EP0666870A1 - PROTEIN FRAGMENTS OF THE $i(PECTINATUS) BACTERIUM - Google Patents
PROTEIN FRAGMENTS OF THE $i(PECTINATUS) BACTERIUMInfo
- Publication number
- EP0666870A1 EP0666870A1 EP93922966A EP93922966A EP0666870A1 EP 0666870 A1 EP0666870 A1 EP 0666870A1 EP 93922966 A EP93922966 A EP 93922966A EP 93922966 A EP93922966 A EP 93922966A EP 0666870 A1 EP0666870 A1 EP 0666870A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ala
- asn
- val
- ser
- asp
- 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.)
- Withdrawn
Links
- 241000606012 Pectinatus Species 0.000 title claims abstract description 31
- 241000894006 Bacteria Species 0.000 title claims description 6
- 102000004169 proteins and genes Human genes 0.000 title description 41
- 108090000623 proteins and genes Proteins 0.000 title description 41
- 239000012634 fragment Substances 0.000 title description 11
- 108090000765 processed proteins & peptides Proteins 0.000 claims abstract description 49
- 239000000427 antigen Substances 0.000 claims abstract description 14
- 108091007433 antigens Proteins 0.000 claims abstract description 14
- 102000036639 antigens Human genes 0.000 claims abstract description 14
- 230000000890 antigenic effect Effects 0.000 claims abstract description 12
- DXZNJWFECGJCQR-FXQIFTODSA-N Asn-Asn-Met Chemical compound CSCC[C@@H](C(=O)O)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CC(=O)N)N DXZNJWFECGJCQR-FXQIFTODSA-N 0.000 claims abstract description 11
- JBDLMLZNDRLDIX-HJGDQZAQSA-N Asn-Thr-Leu Chemical compound [H]N[C@@H](CC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(C)C)C(O)=O JBDLMLZNDRLDIX-HJGDQZAQSA-N 0.000 claims abstract description 11
- HRNQLKCLPVKZNE-CIUDSAMLSA-N Ser-Ala-Leu Chemical compound [H]N[C@@H](CO)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(O)=O HRNQLKCLPVKZNE-CIUDSAMLSA-N 0.000 claims abstract description 11
- AOILQMZPNLUXCM-AVGNSLFASA-N Val-Val-Lys Chemical compound CC(C)[C@H](N)C(=O)N[C@@H](C(C)C)C(=O)N[C@H](C(O)=O)CCCCN AOILQMZPNLUXCM-AVGNSLFASA-N 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 9
- AAQGRPOPTAUUBM-ZLUOBGJFSA-N Ala-Ala-Asn Chemical group [H]N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(N)=O)C(O)=O AAQGRPOPTAUUBM-ZLUOBGJFSA-N 0.000 claims abstract description 8
- BUDNAJYVCUHLSV-ZLUOBGJFSA-N Ala-Asp-Ser Chemical compound C[C@H](N)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CO)C(O)=O BUDNAJYVCUHLSV-ZLUOBGJFSA-N 0.000 claims abstract description 8
- BRRPVTUFESPTCP-ACZMJKKPSA-N Asp-Ser-Glu Chemical compound OC(=O)C[C@H](N)C(=O)N[C@@H](CO)C(=O)N[C@H](C(O)=O)CCC(O)=O BRRPVTUFESPTCP-ACZMJKKPSA-N 0.000 claims abstract description 8
- QPDUWAUSSWGJSB-NGZCFLSTSA-N Asp-Val-Pro Chemical compound CC(C)[C@@H](C(=O)N1CCC[C@@H]1C(=O)O)NC(=O)[C@H](CC(=O)O)N QPDUWAUSSWGJSB-NGZCFLSTSA-N 0.000 claims abstract description 8
- GFHXZNVJIKMAGO-IHRRRGAJSA-N Pro-Phe-Ser Chemical compound [H]N1CCC[C@H]1C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CO)C(O)=O GFHXZNVJIKMAGO-IHRRRGAJSA-N 0.000 claims abstract description 8
- PZZJMBYSYAKYPK-UWJYBYFXSA-N Ser-Ala-Tyr Chemical compound [H]N[C@@H](CO)C(=O)N[C@@H](C)C(=O)N[C@@H](CC1=CC=C(O)C=C1)C(O)=O PZZJMBYSYAKYPK-UWJYBYFXSA-N 0.000 claims abstract description 8
- 108010077245 asparaginyl-proline Proteins 0.000 claims abstract description 8
- 241000880493 Leptailurus serval Species 0.000 claims abstract description 5
- 108010048397 seryl-lysyl-leucine Proteins 0.000 claims abstract description 5
- YHOPXCAOTRUGLV-XAMCCFCMSA-N Ala-Ala-Asp-Asp Chemical compound C[C@H](N)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(O)=O)C(O)=O YHOPXCAOTRUGLV-XAMCCFCMSA-N 0.000 claims abstract description 4
- RGKKALNPOYURGE-ZKWXMUAHSA-N Asp-Ala-Val Chemical compound N[C@@H](CC(=O)O)C(=O)N[C@@H](C)C(=O)N[C@@H](C(C)C)C(=O)O RGKKALNPOYURGE-ZKWXMUAHSA-N 0.000 claims abstract description 4
- XUDRHBPSPAPDJP-SRVKXCTJSA-N Ser-Lys-Leu Chemical compound CC(C)C[C@@H](C(O)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@@H](N)CO XUDRHBPSPAPDJP-SRVKXCTJSA-N 0.000 claims abstract description 4
- 150000001413 amino acids Chemical group 0.000 claims description 28
- HYSVGEAWTGPMOA-IHRRRGAJSA-N Lys-Pro-Leu Chemical compound [H]N[C@@H](CCCCN)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC(C)C)C(O)=O HYSVGEAWTGPMOA-IHRRRGAJSA-N 0.000 claims description 7
- 108010050848 glycylleucine Proteins 0.000 claims description 7
- APHUDFFMXFYRKP-CIUDSAMLSA-N Asn-Asn-Lys Chemical compound C(CCN)C[C@@H](C(=O)O)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CC(=O)N)N APHUDFFMXFYRKP-CIUDSAMLSA-N 0.000 claims description 4
- PNHQRQTVBRDIEF-CIUDSAMLSA-N Asn-Leu-Ala Chemical compound C[C@@H](C(=O)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(=O)N)N PNHQRQTVBRDIEF-CIUDSAMLSA-N 0.000 claims description 4
- 241000604449 Megasphaera Species 0.000 claims description 4
- DSZFTPCSFVWMKP-DCAQKATOSA-N Met-Ser-Lys Chemical compound CSCC[C@H](N)C(=O)N[C@@H](CO)C(=O)N[C@H](C(O)=O)CCCCN DSZFTPCSFVWMKP-DCAQKATOSA-N 0.000 claims description 4
- XCVRVWZTXPCYJT-BIIVOSGPSA-N Ala-Asn-Pro Chemical compound C[C@@H](C(=O)N[C@@H](CC(=O)N)C(=O)N1CCC[C@@H]1C(=O)O)N XCVRVWZTXPCYJT-BIIVOSGPSA-N 0.000 claims description 3
- XAXMJQUMRJAFCH-CQDKDKBSSA-N Ala-Tyr-Lys Chemical compound NCCCC[C@@H](C(O)=O)NC(=O)[C@@H](NC(=O)[C@@H](N)C)CC1=CC=C(O)C=C1 XAXMJQUMRJAFCH-CQDKDKBSSA-N 0.000 claims description 3
- MGSVBZIBCCKGCY-ZLUOBGJFSA-N Asp-Ser-Ser Chemical compound [H]N[C@@H](CC(O)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(O)=O MGSVBZIBCCKGCY-ZLUOBGJFSA-N 0.000 claims description 3
- JSGWNFKWZNPDAV-YDHLFZDLSA-N Phe-Val-Asp Chemical compound OC(=O)C[C@@H](C(O)=O)NC(=O)[C@H](C(C)C)NC(=O)[C@@H](N)CC1=CC=CC=C1 JSGWNFKWZNPDAV-YDHLFZDLSA-N 0.000 claims description 3
- XBJKAZATRJBDCU-GUBZILKMSA-N Val-Pro-Ala Chemical compound CC(C)[C@H](N)C(=O)N1CCC[C@H]1C(=O)N[C@@H](C)C(O)=O XBJKAZATRJBDCU-GUBZILKMSA-N 0.000 claims description 3
- 230000003053 immunization Effects 0.000 claims description 3
- 238000002649 immunization Methods 0.000 claims description 3
- 230000002163 immunogen Effects 0.000 claims description 3
- 230000001268 conjugating effect Effects 0.000 claims description 2
- LVHMEJJWEXBMKK-GMOBBJLQSA-N Asn-Ile-Met Chemical compound CC[C@H](C)[C@@H](C(=O)N[C@@H](CCSC)C(=O)O)NC(=O)[C@H](CC(=O)N)N LVHMEJJWEXBMKK-GMOBBJLQSA-N 0.000 abstract 1
- KHCNTVRVAYCPQE-CIUDSAMLSA-N Asn-Lys-Asn Chemical compound [H]N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C(O)=O KHCNTVRVAYCPQE-CIUDSAMLSA-N 0.000 abstract 1
- GLYJPWIRLBAIJH-UHFFFAOYSA-N Ile-Lys-Pro Natural products CCC(C)C(N)C(=O)NC(CCCCN)C(=O)N1CCCC1C(O)=O GLYJPWIRLBAIJH-UHFFFAOYSA-N 0.000 abstract 1
- RRIHXWPHQSXHAQ-XUXIUFHCSA-N Met-Ile-Lys Chemical compound CSCC[C@H](N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(O)=O RRIHXWPHQSXHAQ-XUXIUFHCSA-N 0.000 abstract 1
- FXGIMYRVJJEIIM-UWVGGRQHSA-N Pro-Leu-Gly Chemical compound OC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H]1CCCN1 FXGIMYRVJJEIIM-UWVGGRQHSA-N 0.000 abstract 1
- HDBOEVPDIDDEPC-CIUDSAMLSA-N Ser-Lys-Asn Chemical compound [H]N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C(O)=O HDBOEVPDIDDEPC-CIUDSAMLSA-N 0.000 abstract 1
- WNZSAUMKZQXHNC-UKJIMTQDSA-N Val-Ile-Gln Chemical compound CC[C@H](C)[C@@H](C(=O)N[C@@H](CCC(=O)N)C(=O)O)NC(=O)[C@H](C(C)C)N WNZSAUMKZQXHNC-UKJIMTQDSA-N 0.000 abstract 1
- 235000018102 proteins Nutrition 0.000 description 39
- 235000001014 amino acid Nutrition 0.000 description 24
- 229940024606 amino acid Drugs 0.000 description 24
- 102000004196 processed proteins & peptides Human genes 0.000 description 20
- 210000004027 cell Anatomy 0.000 description 10
- 125000001429 N-terminal alpha-amino-acid group Chemical group 0.000 description 8
- 241000008319 Pectinatus cerevisiiphilus Species 0.000 description 8
- 101800005149 Peptide B Proteins 0.000 description 7
- 101710154545 16 kDa protein Proteins 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- KZSNJWFQEVHDMF-UHFFFAOYSA-N Valine Chemical compound CC(C)C(N)C(O)=O KZSNJWFQEVHDMF-UHFFFAOYSA-N 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 125000001360 methionine group Chemical group N[C@@H](CCSC)C(=O)* 0.000 description 6
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 5
- 241000283973 Oryctolagus cuniculus Species 0.000 description 5
- 238000002415 sodium dodecyl sulfate polyacrylamide gel electrophoresis Methods 0.000 description 5
- 239000002344 surface layer Substances 0.000 description 5
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 239000000499 gel Substances 0.000 description 4
- 108010045069 keyhole-limpet hemocyanin Proteins 0.000 description 4
- 210000004898 n-terminal fragment Anatomy 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 235000013405 beer Nutrition 0.000 description 3
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 229960000443 hydrochloric acid Drugs 0.000 description 3
- 235000011167 hydrochloric acid Nutrition 0.000 description 3
- 238000003119 immunoblot Methods 0.000 description 3
- 108010091748 peptide A Proteins 0.000 description 3
- 108010005636 polypeptide C Proteins 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- FWMNVWWHGCHHJJ-SKKKGAJSSA-N 4-amino-1-[(2r)-6-amino-2-[[(2r)-2-[[(2r)-2-[[(2r)-2-amino-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]hexanoyl]piperidine-4-carboxylic acid Chemical compound C([C@H](C(=O)N[C@H](CC(C)C)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(CC1)C(O)=O)NC(=O)[C@H](N)CC=1C=CC=CC=1)C1=CC=CC=C1 FWMNVWWHGCHHJJ-SKKKGAJSSA-N 0.000 description 2
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 2
- DCXYFEDJOCDNAF-REOHCLBHSA-N L-asparagine Chemical compound OC(=O)[C@@H](N)CC(N)=O DCXYFEDJOCDNAF-REOHCLBHSA-N 0.000 description 2
- KZSNJWFQEVHDMF-BYPYZUCNSA-N L-valine Chemical compound CC(C)[C@H](N)C(O)=O KZSNJWFQEVHDMF-BYPYZUCNSA-N 0.000 description 2
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 2
- 229920001213 Polysorbate 20 Polymers 0.000 description 2
- QPMSXSBEVQLBIL-CZRHPSIPSA-N ac1mix0p Chemical compound C1=CC=C2N(C[C@H](C)CN(C)C)C3=CC(OC)=CC=C3SC2=C1.O([C@H]1[C@]2(OC)C=CC34C[C@@H]2[C@](C)(O)CCC)C2=C5[C@]41CCN(C)[C@@H]3CC5=CC=C2O QPMSXSBEVQLBIL-CZRHPSIPSA-N 0.000 description 2
- 210000004899 c-terminal region Anatomy 0.000 description 2
- 230000021615 conjugation Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 235000018417 cysteine Nutrition 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 229960000310 isoleucine Drugs 0.000 description 2
- AGPKZVBTJJNPAG-UHFFFAOYSA-N isoleucine Natural products CCC(C)C(N)C(O)=O AGPKZVBTJJNPAG-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 239000002953 phosphate buffered saline Substances 0.000 description 2
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 2
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000010532 solid phase synthesis reaction Methods 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 239000004474 valine Substances 0.000 description 2
- 238000001262 western blot Methods 0.000 description 2
- 125000003088 (fluoren-9-ylmethoxy)carbonyl group Chemical group 0.000 description 1
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 1
- REWSWYIDQIELBE-FXQIFTODSA-N Ala-Val-Ser Chemical compound [H]N[C@@H](C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CO)C(O)=O REWSWYIDQIELBE-FXQIFTODSA-N 0.000 description 1
- QXHVOUSPVAWEMX-ZLUOBGJFSA-N Asp-Asp-Ser Chemical compound OC(=O)C[C@H](N)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CO)C(O)=O QXHVOUSPVAWEMX-ZLUOBGJFSA-N 0.000 description 1
- DCXYFEDJOCDNAF-UHFFFAOYSA-N Asparagine Natural products OC(=O)C(N)CC(N)=O DCXYFEDJOCDNAF-UHFFFAOYSA-N 0.000 description 1
- 102100021277 Beta-secretase 2 Human genes 0.000 description 1
- 101710150190 Beta-secretase 2 Proteins 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Natural products NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- ONIBWKKTOPOVIA-BYPYZUCNSA-N L-Proline Chemical compound OC(=O)[C@@H]1CCCN1 ONIBWKKTOPOVIA-BYPYZUCNSA-N 0.000 description 1
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 description 1
- AGPKZVBTJJNPAG-WHFBIAKZSA-N L-isoleucine Chemical compound CC[C@H](C)[C@H](N)C(O)=O AGPKZVBTJJNPAG-WHFBIAKZSA-N 0.000 description 1
- ROHFNLRQFUQHCH-UHFFFAOYSA-N Leucine Natural products CC(C)CC(N)C(O)=O ROHFNLRQFUQHCH-UHFFFAOYSA-N 0.000 description 1
- MYZMQWHPDAYKIE-SRVKXCTJSA-N Lys-Leu-Ala Chemical compound [H]N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(O)=O MYZMQWHPDAYKIE-SRVKXCTJSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- 241001529548 Megasphaera cerevisiae Species 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000001888 Peptone Substances 0.000 description 1
- 108010080698 Peptones Proteins 0.000 description 1
- ONIBWKKTOPOVIA-UHFFFAOYSA-N Proline Natural products OC(=O)C1CCCN1 ONIBWKKTOPOVIA-UHFFFAOYSA-N 0.000 description 1
- 108020004511 Recombinant DNA Proteins 0.000 description 1
- MTCFGRXMJLQNBG-UHFFFAOYSA-N Serine Natural products OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 description 1
- 102100021941 Sorcin Human genes 0.000 description 1
- 101710089292 Sorcin Proteins 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical class [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 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
- SXEHKFHPFVVDIR-UHFFFAOYSA-N [4-(4-hydrazinylphenyl)phenyl]hydrazine Chemical compound C1=CC(NN)=CC=C1C1=CC=C(NN)C=C1 SXEHKFHPFVVDIR-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 235000004279 alanine Nutrition 0.000 description 1
- 108010041407 alanylaspartic acid Proteins 0.000 description 1
- 235000009582 asparagine Nutrition 0.000 description 1
- 229960001230 asparagine Drugs 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 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 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 229940041514 candida albicans extract Drugs 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- NKLPQNGYXWVELD-UHFFFAOYSA-M coomassie brilliant blue Chemical compound [Na+].C1=CC(OCC)=CC=C1NC1=CC=C(C(=C2C=CC(C=C2)=[N+](CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=2C=CC(=CC=2)N(CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=C1 NKLPQNGYXWVELD-UHFFFAOYSA-M 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
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000001502 gel electrophoresis Methods 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 125000000291 glutamic acid group Chemical group N[C@@H](CCC(O)=O)C(=O)* 0.000 description 1
- ZDXPYRJPNDTMRX-UHFFFAOYSA-N glutamine Natural products OC(=O)C(N)CCC(N)=O ZDXPYRJPNDTMRX-UHFFFAOYSA-N 0.000 description 1
- 125000003630 glycyl group Chemical group [H]N([H])C([H])([H])C(*)=O 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 229940072221 immunoglobulins Drugs 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 125000000741 isoleucyl group Chemical group [H]N([H])C(C(C([H])([H])[H])C([H])([H])C([H])([H])[H])C(=O)O* 0.000 description 1
- 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 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229930182817 methionine Natural products 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 235000019319 peptone Nutrition 0.000 description 1
- COLNVLDHVKWLRT-UHFFFAOYSA-N phenylalanine Natural products OC(=O)C(N)CC1=CC=CC=C1 COLNVLDHVKWLRT-UHFFFAOYSA-N 0.000 description 1
- COLNVLDHVKWLRT-QMMMGPOBSA-N phenylalanine group Chemical group N[C@@H](CC1=CC=CC=C1)C(=O)O COLNVLDHVKWLRT-QMMMGPOBSA-N 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000011533 pre-incubation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 239000012723 sample buffer Substances 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 125000003607 serino group Chemical group [H]N([H])[C@]([H])(C(=O)[*])C(O[H])([H])[H] 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 125000000341 threoninyl group Chemical group [H]OC([H])(C([H])([H])[H])C([H])(N([H])[H])C(*)=O 0.000 description 1
- OUYCCCASQSFEME-UHFFFAOYSA-N tyrosine Natural products OC(=O)C(N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-UHFFFAOYSA-N 0.000 description 1
- 125000001493 tyrosinyl group Chemical group [H]OC1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])(N([H])[H])C(*)=O 0.000 description 1
- 239000012138 yeast extract 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
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
Definitions
- a characteristic feature of the peptide accord ⁇ ing to the invention is that its antigenic determinant is Ala Ala Asn Pro Phe Ser Asp Val Pro Ala Asp Ser Ser Ala Tyr Asp Ala Val Ser Lys Leu Ala Ala Asp Asp Ser Val (Seq. No. 1), or a subsequence or derivative thereof; or Ala Leu Val Val Lys Asn Asn Met Ser Ala Leu Asn Thr Leu Asn lie Met Ser Lys Asn Asn Lys Asn Leu Ala (Seq. No 2), or a subsequence or derivative thereof; or Met lie Lys Pro Leu Gly Asp Gin Xaa Val lie Gin Asp Ser Glu (Seq. No 6) or a subsequence or derivative thereof.
- the three-letter abbreviations of the amino acids used herein read as follows:
- ORGANISM Pectinatus cerevisiiphilus
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Gastroenterology & Hepatology (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI924835A FI94051C (sv) | 1992-10-23 | 1992-10-23 | Proteinfragment av Pectinatus-bakterier |
FI924835 | 1992-10-23 | ||
PCT/FI1993/000431 WO1994010204A1 (en) | 1992-10-23 | 1993-10-21 | Protein fragments of the pectinatus bacterium |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0666870A1 true EP0666870A1 (en) | 1995-08-16 |
Family
ID=8536105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93922966A Withdrawn EP0666870A1 (en) | 1992-10-23 | 1993-10-21 | PROTEIN FRAGMENTS OF THE $i(PECTINATUS) BACTERIUM |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0666870A1 (sv) |
JP (1) | JPH08502506A (sv) |
AU (1) | AU5178593A (sv) |
FI (1) | FI94051C (sv) |
WO (1) | WO1994010204A1 (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU7639196A (en) * | 1995-11-28 | 1997-06-19 | Asahi Breweries, Ltd. | Detection of bacterium belonging to the genus pectinatus |
-
1992
- 1992-10-23 FI FI924835A patent/FI94051C/sv active IP Right Grant
-
1993
- 1993-10-21 JP JP6510741A patent/JPH08502506A/ja active Pending
- 1993-10-21 AU AU51785/93A patent/AU5178593A/en not_active Abandoned
- 1993-10-21 EP EP93922966A patent/EP0666870A1/en not_active Withdrawn
- 1993-10-21 WO PCT/FI1993/000431 patent/WO1994010204A1/en not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
See references of WO9410204A1 * |
Also Published As
Publication number | Publication date |
---|---|
FI924835A (sv) | 1994-04-24 |
FI94051C (sv) | 1995-07-10 |
FI94051B (sv) | 1995-03-31 |
FI924835A0 (sv) | 1992-10-23 |
JPH08502506A (ja) | 1996-03-19 |
WO1994010204A1 (en) | 1994-05-11 |
AU5178593A (en) | 1994-05-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0378881B1 (en) | Synthetic peptides and their use as universal carriers for the preparation of immunogenic conjugates suitable for the development of synthetic vaccines | |
US5286484A (en) | Nucleotide sequence coding for an outer membrane protein from Neisseria meningitidis and use of said protein in vaccine preparations | |
NO179164B (no) | Fremgangsmåte for fremstilling av et immunogenkonjugat | |
CA2549188A1 (fr) | Utilisation des proteines et des peptides codes par le genome d'une nouvelle souche de coronavirus associe au sras | |
Ambler | The amino acid sequence of cytochrome c′ from Alcaligenes sp. NCIB 11015 | |
EP0500736B1 (en) | Recombinant vaccine for porcine pleuropneumonia | |
Goodman et al. | Immunochemical studies on the poly-γ-D-glutamyl capsule of Bacillus anthracis. I. Characterization of the polypeptide and of the specificity of its reaction with rabbit antisera | |
Singh et al. | Antigenic determinants of the OmpC porin from Salmonella typhimurium | |
Ullmann et al. | Immunochemistry of the cell walls of Listeria monocytogenes | |
Kraus et al. | Vimentin-cross-reactive epitope of type 12 streptococcal M protein | |
EP2262828B1 (en) | Compositions, methods and kits | |
JPH07502896A (ja) | 連鎖球菌の多官能性表面タンパク | |
Aitken et al. | Amino and carboxy terminal sequences of the DNA-binding protein HU from the Cyanobacterium Synechocystis PCC 6701 (ATCC 27170) | |
Wietzerbin et al. | Structural study of the poly-l-Glutamic acid of the cell wall of Mycobacterium tuberculosis var hominis, strain Brevannes | |
Pugsley et al. | Comparison of colicins B-K260 and D-CA23: purification and characterization of the colicins and examination of colicin immunity in the producing strains | |
EP0666870A1 (en) | PROTEIN FRAGMENTS OF THE $i(PECTINATUS) BACTERIUM | |
WO1995030016A1 (en) | Methods for peptide synthesis and purification | |
WO2000039310A9 (en) | Rubredoxin fusion proteins, protein expression system and methods | |
EP1414860A2 (en) | Pan-specific monoclonal antibody | |
US5840513A (en) | Antibodies directed to pagC peptides for the detection of salmonellae | |
Olson et al. | Identification of functional epitopes of Pseudomonas aeruginosa exotoxin A using synthetic peptides and subclone products | |
Finlay et al. | Major antigenic determinants of F and ColB2 pili | |
Seidl et al. | The Immunochemistry of Peptidoglycan: Antibodies against a Synthetic Immunogen Cross‐Reacting with an Interpeptide Bridge of Peptidoglycan | |
JPH10506521A (ja) | ヘリコバクターピロリニッケル結合タンパク質 | |
WO1988006594A1 (en) | Synthetic anti-caries vaccine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19950425 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
|
17Q | First examination report despatched |
Effective date: 19990723 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20030501 |