CA3173628A1 - De novo protein decoys of angiotensin-converting enzyme 2 (ace2) - Google Patents
De novo protein decoys of angiotensin-converting enzyme 2 (ace2) Download PDFInfo
- Publication number
- CA3173628A1 CA3173628A1 CA3173628A CA3173628A CA3173628A1 CA 3173628 A1 CA3173628 A1 CA 3173628A1 CA 3173628 A CA3173628 A CA 3173628A CA 3173628 A CA3173628 A CA 3173628A CA 3173628 A1 CA3173628 A1 CA 3173628A1
- Authority
- CA
- Canada
- Prior art keywords
- amino acid
- seq
- substituted
- decoy
- ace2 protein
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 108090000975 Angiotensin-converting enzyme 2 Proteins 0.000 title claims abstract description 348
- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 229
- 102000004169 proteins and genes Human genes 0.000 title claims abstract description 227
- 102100035765 Angiotensin-converting enzyme 2 Human genes 0.000 title 1
- 101150054399 ace2 gene Proteins 0.000 title 1
- 102000053723 Angiotensin-converting enzyme 2 Human genes 0.000 claims abstract description 347
- 238000000034 method Methods 0.000 claims abstract description 48
- 208000001528 Coronaviridae Infections Diseases 0.000 claims abstract description 25
- 235000001014 amino acid Nutrition 0.000 claims description 935
- 125000003275 alpha amino acid group Chemical group 0.000 claims description 619
- 229910052720 vanadium Inorganic materials 0.000 claims description 479
- 150000001413 amino acids Chemical class 0.000 claims description 463
- 229910052698 phosphorus Inorganic materials 0.000 claims description 378
- 229910052721 tungsten Inorganic materials 0.000 claims description 366
- 229910052740 iodine Inorganic materials 0.000 claims description 353
- 229910052757 nitrogen Inorganic materials 0.000 claims description 350
- 229910052700 potassium Inorganic materials 0.000 claims description 345
- 235000018102 proteins Nutrition 0.000 claims description 220
- 229910052731 fluorine Inorganic materials 0.000 claims description 153
- 229910052717 sulfur Inorganic materials 0.000 claims description 140
- 229910052799 carbon Inorganic materials 0.000 claims description 105
- 230000027455 binding Effects 0.000 claims description 94
- 229910052739 hydrogen Inorganic materials 0.000 claims description 60
- 241000711573 Coronaviridae Species 0.000 claims description 50
- 101710198474 Spike protein Proteins 0.000 claims description 47
- 229940096437 Protein S Drugs 0.000 claims description 46
- 229910052727 yttrium Inorganic materials 0.000 claims description 45
- -1 or Y (preferably D Inorganic materials 0.000 claims description 42
- 108010061994 Coronavirus Spike Glycoprotein Proteins 0.000 claims description 38
- 238000006467 substitution reaction Methods 0.000 claims description 32
- 241001678559 COVID-19 virus Species 0.000 claims description 28
- 150000007523 nucleic acids Chemical class 0.000 claims description 25
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 claims description 22
- 235000018417 cysteine Nutrition 0.000 claims description 22
- 230000003612 virological effect Effects 0.000 claims description 18
- 239000003814 drug Substances 0.000 claims description 17
- 102000039446 nucleic acids Human genes 0.000 claims description 17
- 108020004707 nucleic acids Proteins 0.000 claims description 17
- 230000012846 protein folding Effects 0.000 claims description 17
- 208000024891 symptom Diseases 0.000 claims description 16
- 101000629318 Severe acute respiratory syndrome coronavirus 2 Spike glycoprotein Proteins 0.000 claims description 15
- 230000003993 interaction Effects 0.000 claims description 13
- 229940124597 therapeutic agent Drugs 0.000 claims description 12
- 238000012575 bio-layer interferometry Methods 0.000 claims description 11
- 208000015181 infectious disease Diseases 0.000 claims description 11
- 239000008194 pharmaceutical composition Substances 0.000 claims description 11
- 229910052805 deuterium Inorganic materials 0.000 claims description 8
- 239000013598 vector Substances 0.000 claims description 7
- 239000012472 biological sample Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 210000004072 lung Anatomy 0.000 claims description 6
- 208000000059 Dyspnea Diseases 0.000 claims description 5
- 206010013975 Dyspnoeas Diseases 0.000 claims description 5
- 101000929928 Homo sapiens Angiotensin-converting enzyme 2 Proteins 0.000 claims description 5
- 230000004927 fusion Effects 0.000 claims description 5
- 102000048657 human ACE2 Human genes 0.000 claims description 5
- 230000006641 stabilisation Effects 0.000 claims description 5
- 238000011105 stabilization Methods 0.000 claims description 5
- 206010011224 Cough Diseases 0.000 claims description 4
- 206010012735 Diarrhoea Diseases 0.000 claims description 4
- 206010061218 Inflammation Diseases 0.000 claims description 4
- 206010035664 Pneumonia Diseases 0.000 claims description 4
- 206010037660 Pyrexia Diseases 0.000 claims description 4
- 206010040070 Septic Shock Diseases 0.000 claims description 4
- 239000003443 antiviral agent Substances 0.000 claims description 4
- 102220346751 c.70C>A Human genes 0.000 claims description 4
- 230000004054 inflammatory process Effects 0.000 claims description 4
- 102220045526 rs587782181 Human genes 0.000 claims description 4
- 102220056331 rs730880069 Human genes 0.000 claims description 4
- 230000036303 septic shock Effects 0.000 claims description 4
- 208000013220 shortness of breath Diseases 0.000 claims description 4
- 206010053159 Organ failure Diseases 0.000 claims description 3
- 230000008382 alveolar damage Effects 0.000 claims description 3
- 239000003242 anti bacterial agent Substances 0.000 claims description 3
- 239000003246 corticosteroid Substances 0.000 claims description 3
- 229960001334 corticosteroids Drugs 0.000 claims description 3
- 206010052015 cytokine release syndrome Diseases 0.000 claims description 3
- 229940079593 drug Drugs 0.000 claims description 3
- 239000003937 drug carrier Substances 0.000 claims description 3
- 239000002260 anti-inflammatory agent Substances 0.000 claims description 2
- 229940124599 anti-inflammatory drug Drugs 0.000 claims description 2
- 229940088710 antibiotic agent Drugs 0.000 claims description 2
- 229940021182 non-steroidal anti-inflammatory drug Drugs 0.000 claims description 2
- 102200006663 rs121917757 Human genes 0.000 claims description 2
- 102220098395 rs7023652 Human genes 0.000 claims description 2
- 102220010994 rs727503110 Human genes 0.000 claims description 2
- 102220120718 rs886042647 Human genes 0.000 claims description 2
- 102000040430 polynucleotide Human genes 0.000 claims 3
- 108091033319 polynucleotide Proteins 0.000 claims 3
- 239000002157 polynucleotide Substances 0.000 claims 3
- 239000003963 antioxidant agent Substances 0.000 claims 1
- 235000006708 antioxidants Nutrition 0.000 claims 1
- 108091008324 binding proteins Proteins 0.000 claims 1
- 102000023732 binding proteins Human genes 0.000 claims 1
- 235000015872 dietary supplement Nutrition 0.000 claims 1
- 239000003085 diluting agent Substances 0.000 claims 1
- 238000009116 palliative therapy Methods 0.000 claims 1
- 229940024606 amino acid Drugs 0.000 description 678
- 125000000539 amino acid group Chemical group 0.000 description 118
- ONIBWKKTOPOVIA-UHFFFAOYSA-N Proline Natural products OC(=O)C1CCCN1 ONIBWKKTOPOVIA-UHFFFAOYSA-N 0.000 description 49
- 210000004027 cell Anatomy 0.000 description 47
- 102000005962 receptors Human genes 0.000 description 39
- 108020003175 receptors Proteins 0.000 description 39
- 108090000765 processed proteins & peptides Proteins 0.000 description 37
- 241000315672 SARS coronavirus Species 0.000 description 27
- 229920001223 polyethylene glycol Polymers 0.000 description 27
- COLNVLDHVKWLRT-QMMMGPOBSA-N L-phenylalanine Chemical compound OC(=O)[C@@H](N)CC1=CC=CC=C1 COLNVLDHVKWLRT-QMMMGPOBSA-N 0.000 description 26
- XXJHZERDDCOFPK-FCRIMTMASA-N (3s,6s,7r,9as)-6-[[(2s)-2-aminobutanoyl]amino]-7-(aminomethyl)-n-benzhydryl-5-oxo-1,2,3,6,7,8,9,9a-octahydropyrrolo[1,2-a]azepine-3-carboxamide Chemical compound O=C([C@@H]1CC[C@@H]2CC[C@H](CN)[C@@H](C(N21)=O)NC(=O)[C@@H](N)CC)NC(C=1C=CC=CC=1)C1=CC=CC=C1 XXJHZERDDCOFPK-FCRIMTMASA-N 0.000 description 24
- 102000004196 processed proteins & peptides Human genes 0.000 description 23
- COLNVLDHVKWLRT-UHFFFAOYSA-N phenylalanine Natural products OC(=O)C(N)CC1=CC=CC=C1 COLNVLDHVKWLRT-UHFFFAOYSA-N 0.000 description 22
- 229920001184 polypeptide Polymers 0.000 description 22
- ONIBWKKTOPOVIA-BYPYZUCNSA-N L-Proline Chemical compound OC(=O)[C@@H]1CCCN1 ONIBWKKTOPOVIA-BYPYZUCNSA-N 0.000 description 20
- DCXYFEDJOCDNAF-REOHCLBHSA-N L-asparagine Chemical compound OC(=O)[C@@H](N)CC(N)=O DCXYFEDJOCDNAF-REOHCLBHSA-N 0.000 description 20
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 20
- 125000000151 cysteine group Chemical group N[C@@H](CS)C(=O)* 0.000 description 19
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 18
- 235000004279 alanine Nutrition 0.000 description 17
- HNDVDQJCIGZPNO-UHFFFAOYSA-N histidine Natural products OC(=O)C(N)CC1=CN=CN1 HNDVDQJCIGZPNO-UHFFFAOYSA-N 0.000 description 16
- DCXYFEDJOCDNAF-UHFFFAOYSA-N Asparagine Natural products OC(=O)C(N)CC(N)=O DCXYFEDJOCDNAF-UHFFFAOYSA-N 0.000 description 15
- 235000009582 asparagine Nutrition 0.000 description 15
- 229960001230 asparagine Drugs 0.000 description 15
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 description 14
- AGPKZVBTJJNPAG-WHFBIAKZSA-N L-isoleucine Chemical compound CC[C@H](C)[C@H](N)C(O)=O AGPKZVBTJJNPAG-WHFBIAKZSA-N 0.000 description 14
- 239000004472 Lysine Substances 0.000 description 14
- 241000700605 Viruses Species 0.000 description 14
- ZDXPYRJPNDTMRX-VKHMYHEASA-N L-glutamine Chemical compound OC(=O)[C@@H](N)CCC(N)=O ZDXPYRJPNDTMRX-VKHMYHEASA-N 0.000 description 13
- OUYCCCASQSFEME-QMMMGPOBSA-N L-tyrosine Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-QMMMGPOBSA-N 0.000 description 13
- 201000010099 disease Diseases 0.000 description 13
- 239000013604 expression vector Substances 0.000 description 13
- XUJNEKJLAYXESH-REOHCLBHSA-N L-Cysteine Chemical compound SC[C@H](N)C(O)=O XUJNEKJLAYXESH-REOHCLBHSA-N 0.000 description 12
- KZSNJWFQEVHDMF-UHFFFAOYSA-N Valine Chemical compound CC(C)C(N)C(O)=O KZSNJWFQEVHDMF-UHFFFAOYSA-N 0.000 description 12
- 230000000694 effects Effects 0.000 description 12
- 208000025721 COVID-19 Diseases 0.000 description 11
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 11
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 description 11
- 230000006870 function Effects 0.000 description 11
- 229930182817 methionine Natural products 0.000 description 11
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 description 10
- 238000003556 assay Methods 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 10
- 238000000159 protein binding assay Methods 0.000 description 10
- 239000002904 solvent Substances 0.000 description 10
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 9
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 9
- 229960000310 isoleucine Drugs 0.000 description 9
- AGPKZVBTJJNPAG-UHFFFAOYSA-N isoleucine Natural products CCC(C)C(N)C(O)=O AGPKZVBTJJNPAG-UHFFFAOYSA-N 0.000 description 9
- 101150095401 AURKA gene Proteins 0.000 description 8
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 8
- 201000003176 Severe Acute Respiratory Syndrome Diseases 0.000 description 8
- 208000036142 Viral infection Diseases 0.000 description 8
- 125000003295 alanine group Chemical group N[C@@H](C)C(=O)* 0.000 description 8
- 230000026502 entry into host cell Effects 0.000 description 8
- 230000005764 inhibitory process Effects 0.000 description 8
- 102220186952 rs761348961 Human genes 0.000 description 8
- 230000008685 targeting Effects 0.000 description 8
- OUYCCCASQSFEME-UHFFFAOYSA-N tyrosine Natural products OC(=O)C(N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-UHFFFAOYSA-N 0.000 description 8
- 230000009385 viral infection Effects 0.000 description 8
- KZSNJWFQEVHDMF-BYPYZUCNSA-N L-valine Chemical compound CC(C)[C@H](N)C(O)=O KZSNJWFQEVHDMF-BYPYZUCNSA-N 0.000 description 7
- 235000001513 akia Nutrition 0.000 description 7
- 235000003704 aspartic acid Nutrition 0.000 description 7
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 7
- 230000021615 conjugation Effects 0.000 description 7
- 208000035475 disorder Diseases 0.000 description 7
- 239000012634 fragment Substances 0.000 description 7
- ZDXPYRJPNDTMRX-UHFFFAOYSA-N glutamine Natural products OC(=O)C(N)CCC(N)=O ZDXPYRJPNDTMRX-UHFFFAOYSA-N 0.000 description 7
- 238000002560 therapeutic procedure Methods 0.000 description 7
- 239000004474 valine Substances 0.000 description 7
- ROHFNLRQFUQHCH-UHFFFAOYSA-N Leucine Natural products CC(C)CC(N)C(O)=O ROHFNLRQFUQHCH-UHFFFAOYSA-N 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 6
- 238000011282 treatment Methods 0.000 description 6
- 239000012636 effector Substances 0.000 description 5
- 125000003588 lysine group Chemical group [H]N([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])(N([H])[H])C(*)=O 0.000 description 5
- 238000006386 neutralization reaction Methods 0.000 description 5
- 238000003259 recombinant expression Methods 0.000 description 5
- 230000007502 viral entry Effects 0.000 description 5
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 4
- 102000015427 Angiotensins Human genes 0.000 description 4
- 108010064733 Angiotensins Proteins 0.000 description 4
- ODKSFYDXXFIFQN-BYPYZUCNSA-N L-arginine Chemical compound OC(=O)[C@@H](N)CCCN=C(N)N ODKSFYDXXFIFQN-BYPYZUCNSA-N 0.000 description 4
- 241001112090 Pseudovirus Species 0.000 description 4
- 108091005634 SARS-CoV-2 receptor-binding domains Proteins 0.000 description 4
- 101000629313 Severe acute respiratory syndrome coronavirus Spike glycoprotein Proteins 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 235000013922 glutamic acid Nutrition 0.000 description 4
- 239000004220 glutamic acid Substances 0.000 description 4
- 230000001976 improved effect Effects 0.000 description 4
- 230000001404 mediated effect Effects 0.000 description 4
- 230000035772 mutation Effects 0.000 description 4
- 230000003472 neutralizing effect Effects 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 239000004475 Arginine Substances 0.000 description 3
- 102100031673 Corneodesmosin Human genes 0.000 description 3
- 101710139375 Corneodesmosin Proteins 0.000 description 3
- 108020004414 DNA Proteins 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000004471 Glycine Substances 0.000 description 3
- 206010019280 Heart failures Diseases 0.000 description 3
- 208000037847 SARS-CoV-2-infection Diseases 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 3
- 229960003121 arginine Drugs 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 210000004899 c-terminal region Anatomy 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 3
- 230000034994 death Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000002255 enzymatic effect Effects 0.000 description 3
- 108020001507 fusion proteins Proteins 0.000 description 3
- 102000037865 fusion proteins Human genes 0.000 description 3
- 238000001727 in vivo Methods 0.000 description 3
- 125000001909 leucine group Chemical group [H]N(*)C(C(*)=O)C([H])([H])C(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- 229920001427 mPEG Polymers 0.000 description 3
- 230000034217 membrane fusion Effects 0.000 description 3
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 229920003169 water-soluble polymer Polymers 0.000 description 3
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 2
- UHEGDWIZAOPGIY-UHFFFAOYSA-N 3-[3-(5-benzyl-2-carbamoylphenyl)phenyl]propanoic acid Chemical compound C(C1=CC=CC=C1)C=1C=CC(=C(C=1)C1=CC(=CC=C1)CCC(=O)O)C(N)=O UHEGDWIZAOPGIY-UHFFFAOYSA-N 0.000 description 2
- 108091008875 B cell receptors Proteins 0.000 description 2
- 102220579700 Claudin-1_I41L_mutation Human genes 0.000 description 2
- 108091026890 Coding region Proteins 0.000 description 2
- 229920002307 Dextran Polymers 0.000 description 2
- 108010087819 Fc receptors Proteins 0.000 description 2
- 102000009109 Fc receptors Human genes 0.000 description 2
- 206010061598 Immunodeficiency Diseases 0.000 description 2
- 108060003951 Immunoglobulin Proteins 0.000 description 2
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 description 2
- QIVBCDIJIAJPQS-VIFPVBQESA-N L-tryptophane Chemical compound C1=CC=C2C(C[C@H](N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-VIFPVBQESA-N 0.000 description 2
- 108060001084 Luciferase Proteins 0.000 description 2
- 239000005089 Luciferase Substances 0.000 description 2
- 102100034184 Macrophage scavenger receptor types I and II Human genes 0.000 description 2
- 101710134306 Macrophage scavenger receptor types I and II Proteins 0.000 description 2
- 102000035195 Peptidases Human genes 0.000 description 2
- 108091005804 Peptidases Proteins 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 239000004365 Protease Substances 0.000 description 2
- 108010076504 Protein Sorting Signals Proteins 0.000 description 2
- 208000001647 Renal Insufficiency Diseases 0.000 description 2
- 108700008625 Reporter Genes Proteins 0.000 description 2
- MTCFGRXMJLQNBG-UHFFFAOYSA-N Serine Natural products OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 description 2
- 241000008910 Severe acute respiratory syndrome-related coronavirus Species 0.000 description 2
- QIVBCDIJIAJPQS-UHFFFAOYSA-N Tryptophan Natural products C1=CC=C2C(CC(N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-UHFFFAOYSA-N 0.000 description 2
- 108010003533 Viral Envelope Proteins Proteins 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 230000002924 anti-infective effect Effects 0.000 description 2
- 230000010056 antibody-dependent cellular cytotoxicity Effects 0.000 description 2
- 230000005888 antibody-dependent cellular phagocytosis Effects 0.000 description 2
- 238000002820 assay format Methods 0.000 description 2
- 229960002685 biotin Drugs 0.000 description 2
- 235000020958 biotin Nutrition 0.000 description 2
- 239000011616 biotin Substances 0.000 description 2
- 239000001506 calcium phosphate Substances 0.000 description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 description 2
- 235000011010 calcium phosphates Nutrition 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- 238000000975 co-precipitation Methods 0.000 description 2
- 230000004540 complement-dependent cytotoxicity Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000012258 culturing Methods 0.000 description 2
- 206010012601 diabetes mellitus Diseases 0.000 description 2
- 241001493065 dsRNA viruses Species 0.000 description 2
- OVBPIULPVIDEAO-LBPRGKRZSA-N folic acid Chemical compound C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-LBPRGKRZSA-N 0.000 description 2
- 208000019622 heart disease Diseases 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 102000018358 immunoglobulin Human genes 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 201000006370 kidney failure Diseases 0.000 description 2
- 125000005439 maleimidyl group Chemical group C1(C=CC(N1*)=O)=O 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000004779 membrane envelope Anatomy 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000869 mutational effect Effects 0.000 description 2
- 239000002773 nucleotide Substances 0.000 description 2
- 125000003729 nucleotide group Chemical group 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 210000002381 plasma Anatomy 0.000 description 2
- 239000013612 plasmid Substances 0.000 description 2
- 230000008488 polyadenylation Effects 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000002818 protein evolution Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000008085 renal dysfunction Effects 0.000 description 2
- 230000003362 replicative effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000009870 specific binding Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 238000011287 therapeutic dose Methods 0.000 description 2
- 238000001890 transfection Methods 0.000 description 2
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 2
- HFOXKFUFXCZIKS-HOTWGDJZSA-N (2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6r)-4,5-dihydroxy-6-(hydroxymethyl)-2-propyl-2-[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol Chemical compound O([C@]1(CCC)[C@@H]([C@@H](O)[C@@H](O)[C@@H](CO)O1)O[C@H]1[C@@H]([C@@H](O)[C@@H](O)[C@@H](CO)O1)O)[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O HFOXKFUFXCZIKS-HOTWGDJZSA-N 0.000 description 1
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 description 1
- BFSVOASYOCHEOV-UHFFFAOYSA-N 2-diethylaminoethanol Chemical compound CCN(CC)CCO BFSVOASYOCHEOV-UHFFFAOYSA-N 0.000 description 1
- 102000007469 Actins Human genes 0.000 description 1
- 108010085238 Actins Proteins 0.000 description 1
- 102100027841 Acyl-CoA wax alcohol acyltransferase 2 Human genes 0.000 description 1
- 108091023037 Aptamer Proteins 0.000 description 1
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 description 1
- 108090001008 Avidin Proteins 0.000 description 1
- 230000003844 B-cell-activation Effects 0.000 description 1
- 101800001415 Bri23 peptide Proteins 0.000 description 1
- 101800000655 C-terminal peptide Proteins 0.000 description 1
- 102400000107 C-terminal peptide Human genes 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 241000282832 Camelidae Species 0.000 description 1
- 241000282836 Camelus dromedarius Species 0.000 description 1
- 102000000844 Cell Surface Receptors Human genes 0.000 description 1
- 108010001857 Cell Surface Receptors Proteins 0.000 description 1
- 241000288673 Chiroptera Species 0.000 description 1
- 102220561077 Cytochrome c_F11Y_mutation Human genes 0.000 description 1
- 206010050685 Cytokine storm Diseases 0.000 description 1
- 102000004127 Cytokines Human genes 0.000 description 1
- 108090000695 Cytokines Proteins 0.000 description 1
- 108010037063 DX600 peptide Proteins 0.000 description 1
- 108700022150 Designed Ankyrin Repeat Proteins Proteins 0.000 description 1
- 238000002965 ELISA Methods 0.000 description 1
- UPEZCKBFRMILAV-JNEQICEOSA-N Ecdysone Natural products O=C1[C@H]2[C@@](C)([C@@H]3C([C@@]4(O)[C@@](C)([C@H]([C@H]([C@@H](O)CCC(O)(C)C)C)CC4)CC3)=C1)C[C@H](O)[C@H](O)C2 UPEZCKBFRMILAV-JNEQICEOSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102220551135 Fas apoptotic inhibitory molecule 1_F11K_mutation Human genes 0.000 description 1
- 102220493788 HLA class II histocompatibility antigen, DRB1 beta chain_R42S_mutation Human genes 0.000 description 1
- 101001010593 Homo sapiens Interleukin-21 receptor Proteins 0.000 description 1
- 244000309467 Human Coronavirus Species 0.000 description 1
- 108091006905 Human Serum Albumin Proteins 0.000 description 1
- 102000008100 Human Serum Albumin Human genes 0.000 description 1
- 241000482741 Human coronavirus NL63 Species 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 102100040018 Interferon alpha-2 Human genes 0.000 description 1
- 108010079944 Interferon-alpha2b Proteins 0.000 description 1
- HNDVDQJCIGZPNO-YFKPBYRVSA-N L-histidine Chemical compound OC(=O)[C@@H](N)CC1=CN=CN1 HNDVDQJCIGZPNO-YFKPBYRVSA-N 0.000 description 1
- 208000019693 Lung disease Diseases 0.000 description 1
- PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 102000018697 Membrane Proteins Human genes 0.000 description 1
- 108010052285 Membrane Proteins Proteins 0.000 description 1
- 102000005741 Metalloproteases Human genes 0.000 description 1
- 108010006035 Metalloproteases Proteins 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 208000034486 Multi-organ failure Diseases 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- NQTADLQHYWFPDB-UHFFFAOYSA-N N-Hydroxysuccinimide Chemical group ON1C(=O)CCC1=O NQTADLQHYWFPDB-UHFFFAOYSA-N 0.000 description 1
- OVBPIULPVIDEAO-UHFFFAOYSA-N N-Pteroyl-L-glutaminsaeure Natural products C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)NC(CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-UHFFFAOYSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000012902 Nervous system disease Diseases 0.000 description 1
- 208000009869 Neu-Laxova syndrome Diseases 0.000 description 1
- 208000025966 Neurological disease Diseases 0.000 description 1
- 108010077850 Nuclear Localization Signals Proteins 0.000 description 1
- 108091028043 Nucleic acid sequence Proteins 0.000 description 1
- 108090001074 Nucleocapsid Proteins Proteins 0.000 description 1
- 108010038807 Oligopeptides Proteins 0.000 description 1
- 102000015636 Oligopeptides Human genes 0.000 description 1
- 108090000526 Papain Proteins 0.000 description 1
- 102220533965 Protein BEX1_E46S_mutation Human genes 0.000 description 1
- 101710146873 Receptor-binding protein Proteins 0.000 description 1
- 108020004511 Recombinant DNA Proteins 0.000 description 1
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 206010057190 Respiratory tract infections Diseases 0.000 description 1
- IWUCXVSUMQZMFG-AFCXAGJDSA-N Ribavirin Chemical compound N1=C(C(=O)N)N=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](CO)O1 IWUCXVSUMQZMFG-AFCXAGJDSA-N 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 1
- 108010071390 Serum Albumin Proteins 0.000 description 1
- 102000007562 Serum Albumin Human genes 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 101710172711 Structural protein Proteins 0.000 description 1
- 239000004098 Tetracycline Substances 0.000 description 1
- AYFVYJQAPQTCCC-UHFFFAOYSA-N Threonine Natural products CC(O)C(N)C(O)=O AYFVYJQAPQTCCC-UHFFFAOYSA-N 0.000 description 1
- 239000004473 Threonine Substances 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 108091032917 Transfer-messenger RNA Proteins 0.000 description 1
- 108010067390 Viral Proteins Proteins 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- DOEADYYICZVJDD-UHFFFAOYSA-N [4-[(4-aminophenyl)diazenyl]phenyl]arsonic acid Chemical compound C1=CC(N)=CC=C1N=NC1=CC=C([As](O)(O)=O)C=C1 DOEADYYICZVJDD-UHFFFAOYSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 239000003070 absorption delaying agent Substances 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 125000003172 aldehyde group Chemical group 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- UPEZCKBFRMILAV-UHFFFAOYSA-N alpha-Ecdysone Natural products C1C(O)C(O)CC2(C)C(CCC3(C(C(C(O)CCC(C)(C)O)C)CCC33O)C)C3=CC(=O)C21 UPEZCKBFRMILAV-UHFFFAOYSA-N 0.000 description 1
- 230000001668 ameliorated effect Effects 0.000 description 1
- 229940035676 analgesics Drugs 0.000 description 1
- 210000004102 animal cell Anatomy 0.000 description 1
- 239000000730 antalgic agent Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 239000003429 antifungal agent Substances 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 210000000612 antigen-presenting cell Anatomy 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 108010024239 aromatic amino acid aminotransferase Proteins 0.000 description 1
- 230000006793 arrhythmia Effects 0.000 description 1
- 206010003119 arrhythmia Diseases 0.000 description 1
- 230000010310 bacterial transformation Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 230000008827 biological function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 210000000234 capsid Anatomy 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 230000003833 cell viability Effects 0.000 description 1
- 238000003570 cell viability assay Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000030570 cellular localization Effects 0.000 description 1
- 239000013611 chromosomal DNA Substances 0.000 description 1
- 210000004081 cilia Anatomy 0.000 description 1
- 238000002983 circular dichroism Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000009089 cytolysis Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 230000003828 downregulation Effects 0.000 description 1
- UPEZCKBFRMILAV-JMZLNJERSA-N ecdysone Chemical compound C1[C@@H](O)[C@@H](O)C[C@]2(C)[C@@H](CC[C@@]3([C@@H]([C@@H]([C@H](O)CCC(C)(C)O)C)CC[C@]33O)C)C3=CC(=O)[C@@H]21 UPEZCKBFRMILAV-JMZLNJERSA-N 0.000 description 1
- 238000004520 electroporation Methods 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229940088598 enzyme Drugs 0.000 description 1
- 239000001761 ethyl methyl cellulose Substances 0.000 description 1
- 235000010944 ethyl methyl cellulose Nutrition 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 229960000304 folic acid Drugs 0.000 description 1
- 235000019152 folic acid Nutrition 0.000 description 1
- 239000011724 folic acid Substances 0.000 description 1
- 230000005714 functional activity Effects 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 125000003827 glycol group Chemical group 0.000 description 1
- 230000013595 glycosylation Effects 0.000 description 1
- 238000006206 glycosylation reaction Methods 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 210000005260 human cell Anatomy 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000000099 in vitro assay Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 102000006495 integrins Human genes 0.000 description 1
- 108010044426 integrins Proteins 0.000 description 1
- 210000004347 intestinal mucosa Anatomy 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- PGLTVOMIXTUURA-UHFFFAOYSA-N iodoacetamide Chemical group NC(=O)CI PGLTVOMIXTUURA-UHFFFAOYSA-N 0.000 description 1
- 239000007951 isotonicity adjuster Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000002502 liposome Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 239000006166 lysate Substances 0.000 description 1
- 230000002101 lytic effect Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000004379 membrane Anatomy 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000010369 molecular cloning Methods 0.000 description 1
- 210000002200 mouth mucosa Anatomy 0.000 description 1
- 230000008383 multiple organ dysfunction Effects 0.000 description 1
- 208000029744 multiple organ dysfunction syndrome Diseases 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 244000309459 oncolytic virus Species 0.000 description 1
- VSZGPKBBMSAYNT-RRFJBIMHSA-N oseltamivir Chemical compound CCOC(=O)C1=C[C@@H](OC(CC)CC)[C@H](NC(C)=O)[C@@H](N)C1 VSZGPKBBMSAYNT-RRFJBIMHSA-N 0.000 description 1
- 229960003752 oseltamivir Drugs 0.000 description 1
- 229940055729 papain Drugs 0.000 description 1
- 235000019834 papain Nutrition 0.000 description 1
- 230000006320 pegylation Effects 0.000 description 1
- 230000026731 phosphorylation Effects 0.000 description 1
- 238000006366 phosphorylation reaction Methods 0.000 description 1
- 229920003192 poly(bis maleimide) Polymers 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 230000004481 post-translational protein modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 235000019833 protease Nutrition 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- RWWYLEGWBNMMLJ-YSOARWBDSA-N remdesivir Chemical compound NC1=NC=NN2C1=CC=C2[C@]1([C@@H]([C@@H]([C@H](O1)CO[P@](=O)(OC1=CC=CC=C1)N[C@H](C(=O)OCC(CC)CC)C)O)O)C#N RWWYLEGWBNMMLJ-YSOARWBDSA-N 0.000 description 1
- RWWYLEGWBNMMLJ-MEUHYHILSA-N remdesivir Drugs C([C@@H]1[C@H]([C@@H](O)[C@@](C#N)(O1)C=1N2N=CN=C(N)C2=CC=1)O)OP(=O)(N[C@@H](C)C(=O)OCC(CC)CC)OC1=CC=CC=C1 RWWYLEGWBNMMLJ-MEUHYHILSA-N 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000001177 retroviral effect Effects 0.000 description 1
- 229960000329 ribavirin Drugs 0.000 description 1
- HZCAHMRRMINHDJ-DBRKOABJSA-N ribavirin Natural products O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1N=CN=C1 HZCAHMRRMINHDJ-DBRKOABJSA-N 0.000 description 1
- 102200001998 rs121908108 Human genes 0.000 description 1
- 102220094401 rs749548566 Human genes 0.000 description 1
- 102220078973 rs764120718 Human genes 0.000 description 1
- 102220229257 rs943915263 Human genes 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000003248 secreting effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000013207 serial dilution Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 150000003431 steroids Chemical class 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000002198 surface plasmon resonance spectroscopy Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- XMVDERVZJOZBTJ-UHFFFAOYSA-N tert-butyl n-[[4-[[[2-[4-(aminomethyl)phenyl]quinoline-4-carbonyl]amino]methyl]cyclohexyl]methyl]carbamate Chemical compound C1CC(CNC(=O)OC(C)(C)C)CCC1CNC(=O)C1=CC(C=2C=CC(CN)=CC=2)=NC2=CC=CC=C12 XMVDERVZJOZBTJ-UHFFFAOYSA-N 0.000 description 1
- 229960002180 tetracycline Drugs 0.000 description 1
- 229930101283 tetracycline Natural products 0.000 description 1
- 235000019364 tetracycline Nutrition 0.000 description 1
- 150000003522 tetracyclines Chemical class 0.000 description 1
- 150000003573 thiols Chemical class 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 238000013518 transcription Methods 0.000 description 1
- 230000035897 transcription Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000012250 transgenic expression Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 238000002255 vaccination Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000007501 viral attachment Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- ARAIBEBZBOPLMB-UFGQHTETSA-N zanamivir Chemical compound CC(=O)N[C@@H]1[C@@H](N=C(N)N)C=C(C(O)=O)O[C@H]1[C@H](O)[C@H](O)CO ARAIBEBZBOPLMB-UFGQHTETSA-N 0.000 description 1
- 229960001028 zanamivir Drugs 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
- C07K14/70596—Molecules with a "CD"-designation not provided for elsewhere
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/43—Enzymes; Proenzymes; Derivatives thereof
- A61K38/46—Hydrolases (3)
- A61K38/48—Hydrolases (3) acting on peptide bonds (3.4)
- A61K38/4813—Exopeptidases (3.4.11. to 3.4.19)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/14—Antivirals for RNA viruses
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
- C12N9/485—Exopeptidases (3.4.11-3.4.19)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
- C12Y304/17—Metallocarboxypeptidases (3.4.17)
- C12Y304/17023—Angiotensin-converting enzyme 2 (3.4.17.23)
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Genetics & Genomics (AREA)
- Pharmacology & Pharmacy (AREA)
- Zoology (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Virology (AREA)
- Biochemistry (AREA)
- Epidemiology (AREA)
- General Engineering & Computer Science (AREA)
- Oncology (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Gastroenterology & Hepatology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- General Chemical & Material Sciences (AREA)
- Communicable Diseases (AREA)
- Biomedical Technology (AREA)
- Cell Biology (AREA)
- Biophysics (AREA)
- Toxicology (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Enzymes And Modification Thereof (AREA)
- Vascular Medicine (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063006463P | 2020-04-07 | 2020-04-07 | |
| US63/006,463 | 2020-04-07 | ||
| US202063028401P | 2020-05-21 | 2020-05-21 | |
| US63/028,401 | 2020-05-21 | ||
| US202062705150P | 2020-06-13 | 2020-06-13 | |
| US62/705,150 | 2020-06-13 | ||
| US202063055051P | 2020-07-22 | 2020-07-22 | |
| US63/055,051 | 2020-07-22 | ||
| US202063060489P | 2020-08-03 | 2020-08-03 | |
| US63/060,489 | 2020-08-03 | ||
| US202063094179P | 2020-10-20 | 2020-10-20 | |
| US63/094,179 | 2020-10-20 | ||
| US202163145352P | 2021-02-03 | 2021-02-03 | |
| US63/145,352 | 2021-02-03 | ||
| PCT/US2021/025974 WO2021207207A2 (en) | 2020-04-07 | 2021-04-06 | De novo protein decoys of angiotensin-converting enzyme 2 (ace2) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3173628A1 true CA3173628A1 (en) | 2021-10-14 |
Family
ID=75675016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3173628A Pending CA3173628A1 (en) | 2020-04-07 | 2021-04-06 | De novo protein decoys of angiotensin-converting enzyme 2 (ace2) |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP4132964A2 (zh) |
| JP (1) | JP2023521706A (zh) |
| KR (1) | KR20220164736A (zh) |
| CN (1) | CN115515972A (zh) |
| AU (1) | AU2021251760A1 (zh) |
| CA (1) | CA3173628A1 (zh) |
| WO (1) | WO2021207207A2 (zh) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005032487A2 (en) * | 2003-10-06 | 2005-04-14 | The Brigham And Women's Hospital, Inc. | Angiotensin-converting enzyme-2 as a receptor for the sars coronavirus |
| AR105616A1 (es) | 2015-05-07 | 2017-10-25 | Lilly Co Eli | Proteínas de fusión |
| WO2018153865A1 (en) | 2017-02-24 | 2018-08-30 | Philogen S.P.A. | Immunoconjugates with optimized linkers and orientation |
| CA3055652A1 (en) | 2017-03-15 | 2018-09-20 | Silverback Therapeutics, Inc. | Benzazepine compounds, conjugates, and uses thereof |
| EP3823656A2 (en) * | 2018-07-19 | 2021-05-26 | University of Washington | De novo design of protein switches |
-
2021
- 2021-04-06 WO PCT/US2021/025974 patent/WO2021207207A2/en unknown
- 2021-04-06 JP JP2022560982A patent/JP2023521706A/ja active Pending
- 2021-04-06 EP EP21721753.8A patent/EP4132964A2/en not_active Withdrawn
- 2021-04-06 CA CA3173628A patent/CA3173628A1/en active Pending
- 2021-04-06 AU AU2021251760A patent/AU2021251760A1/en active Pending
- 2021-04-06 CN CN202180029294.9A patent/CN115515972A/zh active Pending
- 2021-04-06 KR KR1020227036446A patent/KR20220164736A/ko unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021207207A3 (en) | 2021-11-25 |
| CN115515972A (zh) | 2022-12-23 |
| JP2023521706A (ja) | 2023-05-25 |
| AU2021251760A1 (en) | 2022-10-06 |
| WO2021207207A2 (en) | 2021-10-14 |
| KR20220164736A (ko) | 2022-12-13 |
| EP4132964A2 (en) | 2023-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11466062B2 (en) | Ankyrin repeat binding proteins and their uses | |
| US11466059B2 (en) | Modified protein | |
| WO2021170131A1 (zh) | 可溶性ace2和融合蛋白，及其应用 | |
| US20230257726A1 (en) | Ace2 compositions and methods | |
| US20240115659A1 (en) | Viral treatment | |
| US20230242592A1 (en) | Identification of biomimetic viral peptides and uses thereof | |
| JP2023055875A (ja) | Ｈｉｖ融合体を標的とするポリペプチド | |
| WO2022147290A1 (en) | Cross-neutralizing sars-cov2 antibodies | |
| TW202227507A (zh) | 用於預防或治療病毒及其他微生物感染之組合物 | |
| Wang et al. | Recent progress of surface plasmon resonance in the development of coronavirus disease-2019 drug candidates | |
| EP2834263B9 (en) | Epitope-scaffold immunogens against respiratory syncytial virusm (rsv) | |
| Liang et al. | Structure and computation-guided design of a mutation-integrated trimeric RBD candidate vaccine with broad neutralization against SARS-CoV-2 | |
| CA3173628A1 (en) | De novo protein decoys of angiotensin-converting enzyme 2 (ace2) | |
| Voss et al. | Hybrid immunity to SARS-CoV-2 arises from serological recall of IgG antibodies distinctly imprinted by infection or vaccination | |
| US10766929B2 (en) | De novo designed hemagglutinin binding proteins | |
| US10765754B2 (en) | Compositions and methods related to inhibition of respiratory syncytial virus entry | |
| US11773143B2 (en) | Conformational epitopes in respiratory syncytial virus G protein central conserved region | |
| CN116601291A (zh) | 修饰的血管紧张素转换酶2（ace2）及其用途 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220927 |
|
| EEER | Examination request |
Effective date: 20220927 |
|
| EEER | Examination request |
Effective date: 20220927 |
|
| EEER | Examination request |
Effective date: 20220927 |
|
| EEER | Examination request |
Effective date: 20220927 |