JPS59500597A - 形質転換させた微生物からヒトＩＦＮ−βを回収する方法 - Google Patents
形質転換させた微生物からヒトＩＦＮ−βを回収する方法Info
- Publication number
- JPS59500597A JPS59500597A JP58501024A JP50102483A JPS59500597A JP S59500597 A JPS59500597 A JP S59500597A JP 58501024 A JP58501024 A JP 58501024A JP 50102483 A JP50102483 A JP 50102483A JP S59500597 A JPS59500597 A JP S59500597A
- Authority
- JP
- Japan
- Prior art keywords
- butanol
- phase
- extractant
- ifn
- aqueous medium
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 56
- 101001054334 Homo sapiens Interferon beta Proteins 0.000 title claims description 24
- 244000005700 microbiome Species 0.000 title claims description 16
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical group CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 claims description 46
- 210000004027 cell Anatomy 0.000 claims description 23
- 239000002904 solvent Substances 0.000 claims description 22
- 102100026720 Interferon beta Human genes 0.000 claims description 19
- 108090000467 Interferon-beta Proteins 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 15
- 239000012736 aqueous medium Substances 0.000 claims description 14
- 108090000623 proteins and genes Proteins 0.000 claims description 14
- 239000000284 extract Substances 0.000 claims description 13
- 102000004169 proteins and genes Human genes 0.000 claims description 13
- 241000588724 Escherichia coli Species 0.000 claims description 12
- 238000005063 solubilization Methods 0.000 claims description 12
- 230000007928 solubilization Effects 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 10
- 239000012071 phase Substances 0.000 claims description 10
- 241000894006 Bacteria Species 0.000 claims description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 8
- 239000002244 precipitate Substances 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000002609 medium Substances 0.000 claims description 7
- 210000000170 cell membrane Anatomy 0.000 claims description 6
- 239000013618 particulate matter Substances 0.000 claims description 6
- BTURAGWYSMTVOW-UHFFFAOYSA-M sodium dodecanoate Chemical compound [Na+].CCCCCCCCCCCC([O-])=O BTURAGWYSMTVOW-UHFFFAOYSA-M 0.000 claims description 6
- 229940082004 sodium laurate Drugs 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 5
- -1 alkali metal alkyl-sulfate Chemical class 0.000 claims description 4
- 239000003945 anionic surfactant Substances 0.000 claims description 4
- 239000008346 aqueous phase Substances 0.000 claims description 4
- 238000005191 phase separation Methods 0.000 claims description 4
- 239000011780 sodium chloride Substances 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 3
- 239000012062 aqueous buffer Substances 0.000 claims description 3
- 230000001413 cellular effect Effects 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 239000006228 supernatant Substances 0.000 claims description 3
- 239000004094 surface-active agent Substances 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 230000001351 cycling effect Effects 0.000 claims description 2
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 2
- 229930195729 fatty acid Natural products 0.000 claims description 2
- 239000000194 fatty acid Substances 0.000 claims description 2
- 150000004665 fatty acids Chemical class 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- XZTJQQLJJCXOLP-UHFFFAOYSA-M sodium;decyl sulfate Chemical compound [Na+].CCCCCCCCCCOS([O-])(=O)=O XZTJQQLJJCXOLP-UHFFFAOYSA-M 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical group [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims 6
- 238000000855 fermentation Methods 0.000 claims 3
- 230000004151 fermentation Effects 0.000 claims 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 1
- 125000003158 alcohol group Chemical group 0.000 claims 1
- 230000001580 bacterial effect Effects 0.000 claims 1
- 238000005336 cracking Methods 0.000 claims 1
- AZEPWULHRMVZQR-UHFFFAOYSA-M lithium;dodecanoate Chemical compound [Li+].CCCCCCCCCCCC([O-])=O AZEPWULHRMVZQR-UHFFFAOYSA-M 0.000 claims 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 1
- 230000001568 sexual effect Effects 0.000 claims 1
- 229910052938 sodium sulfate Inorganic materials 0.000 claims 1
- 235000011152 sodium sulphate Nutrition 0.000 claims 1
- 230000009466 transformation Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 description 24
- 108010050904 Interferons Proteins 0.000 description 14
- 102000014150 Interferons Human genes 0.000 description 13
- MSXVEPNJUHWQHW-UHFFFAOYSA-N 2-methylbutan-2-ol Chemical compound CCC(C)(C)O MSXVEPNJUHWQHW-UHFFFAOYSA-N 0.000 description 12
- 239000001963 growth medium Substances 0.000 description 8
- 229940079322 interferon Drugs 0.000 description 7
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 6
- 238000003556 assay Methods 0.000 description 6
- 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 6
- 230000000694 effects Effects 0.000 description 6
- 229940047124 interferons Drugs 0.000 description 6
- 239000002953 phosphate buffered saline Substances 0.000 description 6
- 241000700605 Viruses Species 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 230000003612 virological effect Effects 0.000 description 5
- 239000012141 concentrate Substances 0.000 description 4
- 230000000120 cytopathologic effect Effects 0.000 description 4
- 239000003085 diluting agent Substances 0.000 description 4
- 210000002950 fibroblast Anatomy 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 230000004071 biological effect Effects 0.000 description 3
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- 239000012528 membrane Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000006285 cell suspension Substances 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 230000011542 interferon-beta production Effects 0.000 description 2
- 210000000265 leukocyte Anatomy 0.000 description 2
- 108020004999 messenger RNA Proteins 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 108020004707 nucleic acids Proteins 0.000 description 2
- 102000039446 nucleic acids Human genes 0.000 description 2
- 150000007523 nucleic acids Chemical class 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 2
- BTANRVKWQNVYAZ-SCSAIBSYSA-N (2R)-butan-2-ol Chemical compound CC[C@@H](C)O BTANRVKWQNVYAZ-SCSAIBSYSA-N 0.000 description 1
- ZIIUUSVHCHPIQD-UHFFFAOYSA-N 2,4,6-trimethyl-N-[3-(trifluoromethyl)phenyl]benzenesulfonamide Chemical compound CC1=CC(C)=CC(C)=C1S(=O)(=O)NC1=CC=CC(C(F)(F)F)=C1 ZIIUUSVHCHPIQD-UHFFFAOYSA-N 0.000 description 1
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- 101100263837 Bovine ephemeral fever virus (strain BB7721) beta gene Proteins 0.000 description 1
- GCQVNVAYGOFTCL-UHFFFAOYSA-N CCCCCCCCCCCCCC[Na] Chemical compound CCCCCCCCCCCCCC[Na] GCQVNVAYGOFTCL-UHFFFAOYSA-N 0.000 description 1
- 241000212892 Chelon Species 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 101100316840 Enterobacteria phage P4 Beta gene Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes 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
- 102000003886 Glycoproteins Human genes 0.000 description 1
- 108090000288 Glycoproteins Proteins 0.000 description 1
- 101000999325 Homo sapiens Cobalamin binding intrinsic factor Proteins 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 102000015439 Phospholipases Human genes 0.000 description 1
- 108010064785 Phospholipases Proteins 0.000 description 1
- JZRWCGZRTZMZEH-UHFFFAOYSA-N Thiamine Natural products CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N JZRWCGZRTZMZEH-UHFFFAOYSA-N 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 229960000583 acetic acid Drugs 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 238000001042 affinity chromatography Methods 0.000 description 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 125000003275 alpha amino acid group Chemical group 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000000840 anti-viral effect Effects 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000010364 biochemical engineering Methods 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000010804 cDNA synthesis Methods 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 239000002299 complementary DNA Substances 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 229940127089 cytotoxic agent Drugs 0.000 description 1
- 239000002254 cytotoxic agent Substances 0.000 description 1
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- 239000003599 detergent Substances 0.000 description 1
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- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- VHJLVAABSRFDPM-QWWZWVQMSA-N dithiothreitol Chemical compound SC[C@@H](O)[C@H](O)CS VHJLVAABSRFDPM-QWWZWVQMSA-N 0.000 description 1
- NDORGWUNFGHGKU-UHFFFAOYSA-N dodecanoic acid;sodium Chemical compound [Na].CCCCCCCCCCCC(O)=O NDORGWUNFGHGKU-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
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- 238000010438 heat treatment Methods 0.000 description 1
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- 230000028993 immune response Effects 0.000 description 1
- 230000002163 immunogen Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000000622 liquid--liquid extraction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000001360 methionine group Chemical group N[C@@H](CCSC)C(=O)* 0.000 description 1
- 238000005497 microtitration Methods 0.000 description 1
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- 210000003739 neck Anatomy 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 235000006180 nutrition needs Nutrition 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- CPJSUEIXXCENMM-UHFFFAOYSA-N phenacetin Chemical compound CCOC1=CC=C(NC(C)=O)C=C1 CPJSUEIXXCENMM-UHFFFAOYSA-N 0.000 description 1
- 150000003904 phospholipids Chemical class 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
- 239000013612 plasmid Substances 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- GMVPRGQOIOIIMI-DWKJAMRDSA-N prostaglandin E1 Chemical compound CCCCC[C@H](O)\C=C\[C@H]1[C@H](O)CC(=O)[C@@H]1CCCCCCC(O)=O GMVPRGQOIOIIMI-DWKJAMRDSA-N 0.000 description 1
- 150000003212 purines Chemical class 0.000 description 1
- 150000003230 pyrimidines Chemical class 0.000 description 1
- 238000010188 recombinant method Methods 0.000 description 1
- 229940071089 sarcosinate Drugs 0.000 description 1
- 210000003786 sclera Anatomy 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007974 sodium acetate buffer Substances 0.000 description 1
- 238000002415 sodium dodecyl sulfate polyacrylamide gel electrophoresis Methods 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- MULNDDKISACMFY-YSMBQZINSA-M sodium;(z)-tetradec-9-enoate Chemical compound [Na+].CCCC\C=C/CCCCCCCC([O-])=O MULNDDKISACMFY-YSMBQZINSA-M 0.000 description 1
- DAJSVUQLFFJUSX-UHFFFAOYSA-M sodium;dodecane-1-sulfonate Chemical compound [Na+].CCCCCCCCCCCCS([O-])(=O)=O DAJSVUQLFFJUSX-UHFFFAOYSA-M 0.000 description 1
- CACJZDMMUHMEBN-UHFFFAOYSA-M sodium;tridecane-1-sulfonate Chemical compound [Na+].CCCCCCCCCCCCCS([O-])(=O)=O CACJZDMMUHMEBN-UHFFFAOYSA-M 0.000 description 1
- HQCFDOOSGDZRII-UHFFFAOYSA-M sodium;tridecyl sulfate Chemical compound [Na+].CCCCCCCCCCCCCOS([O-])(=O)=O HQCFDOOSGDZRII-UHFFFAOYSA-M 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000000527 sonication Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 208000003265 stomatitis Diseases 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- MYOWBHNETUSQPA-UHFFFAOYSA-N tetradecane-1-sulfonic acid Chemical compound CCCCCCCCCCCCCCS(O)(=O)=O MYOWBHNETUSQPA-UHFFFAOYSA-N 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- KYMBYSLLVAOCFI-UHFFFAOYSA-N thiamine Chemical compound CC1=C(CCO)SCN1CC1=CN=C(C)N=C1N KYMBYSLLVAOCFI-UHFFFAOYSA-N 0.000 description 1
- 229960003495 thiamine Drugs 0.000 description 1
- 235000019157 thiamine Nutrition 0.000 description 1
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- 238000004448 titration Methods 0.000 description 1
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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
- C07K14/52—Cytokines; Lymphokines; Interferons
- C07K14/555—Interferons [IFN]
- C07K14/565—IFN-beta
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Gastroenterology & Hepatology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Toxicology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US353360 | 1982-03-01 | ||
| US06/353,360 US4450103A (en) | 1982-03-01 | 1982-03-01 | Process for recovering human IFN-β from a transformed microorganism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59500597A true JPS59500597A (ja) | 1984-04-12 |
| JPH0449999B2 JPH0449999B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-08-13 |
Family
ID=23388775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58501024A Granted JPS59500597A (ja) | 1982-03-01 | 1983-02-10 | 形質転換させた微生物からヒトＩＦＮ−βを回収する方法 |
Country Status (8)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999061649A1 (fr) * | 1998-05-26 | 1999-12-02 | Hsp Research Institute, Inc. | Procede de recuperation d'une proteine soluble |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4925919A (en) * | 1984-04-25 | 1990-05-15 | Roland Mertelsmann | Purified interleukin 2 |
| US4992271A (en) * | 1982-09-23 | 1991-02-12 | Cetus Corporation | Formulation for lipophilic IL-2 proteins |
| US5702699A (en) * | 1982-09-23 | 1997-12-30 | Cetus Corporation | Process for the recovery of lipophilic proteins |
| US4853332A (en) * | 1982-10-19 | 1989-08-01 | Cetus Corporation | Structural genes, plasmids and transformed cells for producing cysteine depleted muteins of biologically active proteins |
| JPS60118196A (ja) * | 1983-11-30 | 1985-06-25 | Takeda Chem Ind Ltd | インタ−フェロンの製造法 |
| US4569790A (en) * | 1984-03-28 | 1986-02-11 | Cetus Corporation | Process for recovering microbially produced interleukin-2 and purified recombinant interleukin-2 compositions |
| US4530787A (en) * | 1984-03-28 | 1985-07-23 | Cetus Corporation | Controlled oxidation of microbially produced cysteine-containing proteins |
| US4908434A (en) * | 1984-04-25 | 1990-03-13 | Sloan-Kettering Institute For Cancer Research | Process for preparing purified interleukin-2 |
| US4908433A (en) * | 1984-04-25 | 1990-03-13 | Sloan-Kettering Institute For Cancer Research | Uses of interleukin-2 |
| DE3421302A1 (de) * | 1984-06-08 | 1985-12-12 | Hoechst Ag, 6230 Frankfurt | Verfahren zur isolierung und reinigung von (alpha)-interferonen |
| US4572798A (en) * | 1984-12-06 | 1986-02-25 | Cetus Corporation | Method for promoting disulfide bond formation in recombinant proteins |
| US4748234A (en) * | 1985-06-26 | 1988-05-31 | Cetus Corporation | Process for recovering refractile bodies containing heterologous proteins from microbial hosts |
| US5248769A (en) * | 1985-06-26 | 1993-09-28 | Cetus Oncology Corporation | Process for recovering refractile bodies containing heterologous proteins from microbial hosts |
| US4675387A (en) | 1985-07-26 | 1987-06-23 | E. I. Du Pont De Nemours And Company | Method for extracting protein with organic acid |
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| JP5908397B2 (ja) * | 2009-06-09 | 2016-04-26 | デフィルス、インコーポレイテッドＤｅｆｙｒｕｓ， Ｉｎｃ． | 病原体感染を予防又は治療するためのインターフェロン投与 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4289689A (en) * | 1980-03-14 | 1981-09-15 | Hoffmann-La Roche Inc. | Preparation of homogeneous human fibroblast interferon |
| AU538665B2 (en) * | 1979-10-30 | 1984-08-23 | Juridical Foundation, Japanese Foundation For Cancer Research | Human interferon dna |
| GB2068970B (en) * | 1980-02-06 | 1983-06-22 | Searle & Co | Recombinant dna technique for the preparation of a protein resembling human interferon |
| DE3005897A1 (de) * | 1980-02-16 | 1981-09-03 | Hoechst Ag, 6000 Frankfurt | Genprodukt eines hoeheren organismus aus einem dieses gen enhtaltenden mikroorganismus |
| US4315852A (en) * | 1980-11-26 | 1982-02-16 | Schering Corporation | Extraction of interferon from bacteria |
-
1982
- 1982-03-01 US US06/353,360 patent/US4450103A/en not_active Expired - Lifetime
-
1983
- 1983-02-10 JP JP58501024A patent/JPS59500597A/ja active Granted
- 1983-02-10 AU AU13317/83A patent/AU549721B2/en not_active Expired
- 1983-02-10 EP EP83900886A patent/EP0102989B1/en not_active Expired
- 1983-02-10 DE DE8383900886T patent/DE3363647D1/de not_active Expired
- 1983-02-10 WO PCT/US1983/000177 patent/WO1983003103A1/en active IP Right Grant
- 1983-02-17 CA CA000421837A patent/CA1187013A/en not_active Expired
- 1983-02-24 IT IT47779/83A patent/IT1164626B/it active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999061649A1 (fr) * | 1998-05-26 | 1999-12-02 | Hsp Research Institute, Inc. | Procede de recuperation d'une proteine soluble |
| US6861505B1 (en) | 1998-05-26 | 2005-03-01 | Hsp Research Institute, Inc. | Method for recovering soluble protein |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0102989B1 (en) | 1986-05-28 |
| JPH0449999B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-08-13 |
| CA1187013A (en) | 1985-05-14 |
| IT1164626B (it) | 1987-04-15 |
| IT8347779A0 (it) | 1983-02-24 |
| AU1331783A (en) | 1983-10-18 |
| EP0102989A1 (en) | 1984-03-21 |
| WO1983003103A1 (en) | 1983-09-15 |
| DE3363647D1 (en) | 1986-07-03 |
| AU549721B2 (en) | 1986-02-06 |
| US4450103A (en) | 1984-05-22 |
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