SE450834B - Sett att binda ett protein till en berare innehallande hydroxylgrupper - Google Patents
Sett att binda ett protein till en berare innehallande hydroxylgrupperInfo
- Publication number
- SE450834B SE450834B SE8008096A SE8008096A SE450834B SE 450834 B SE450834 B SE 450834B SE 8008096 A SE8008096 A SE 8008096A SE 8008096 A SE8008096 A SE 8008096A SE 450834 B SE450834 B SE 450834B
- Authority
- SE
- Sweden
- Prior art keywords
- diisocyanate
- bound
- isocyanate compound
- support
- protein
- Prior art date
Links
- -1 HYDROXYL GROUPS Chemical group 0.000 title claims abstract description 24
- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 10
- 102000004169 proteins and genes Human genes 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 24
- 239000012948 isocyanate Substances 0.000 claims abstract description 22
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 claims abstract description 20
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 12
- 238000009739 binding Methods 0.000 claims abstract description 11
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 3
- 150000002148 esters Chemical class 0.000 claims abstract description 3
- 239000010936 titanium Substances 0.000 claims abstract description 3
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 26
- 108010046334 Urease Proteins 0.000 claims description 22
- 125000005442 diisocyanate group Chemical group 0.000 claims description 13
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 12
- 239000005057 Hexamethylene diisocyanate Substances 0.000 claims description 9
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 claims description 9
- 229920002678 cellulose Polymers 0.000 claims description 8
- 239000001913 cellulose Substances 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 5
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 claims description 4
- 231100000252 nontoxic Toxicity 0.000 claims description 4
- 230000003000 nontoxic effect Effects 0.000 claims description 4
- 239000003440 toxic substance Substances 0.000 claims description 4
- VZXPHDGHQXLXJC-UHFFFAOYSA-N 1,6-diisocyanato-5,6-dimethylheptane Chemical compound O=C=NC(C)(C)C(C)CCCCN=C=O VZXPHDGHQXLXJC-UHFFFAOYSA-N 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 3
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
- 239000005056 polyisocyanate Substances 0.000 claims description 2
- 229920001228 polyisocyanate Polymers 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 239000011149 active material Substances 0.000 abstract 1
- 231100000404 nontoxic agent Toxicity 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 20
- 238000002474 experimental method Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 12
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 6
- 239000004202 carbamide Substances 0.000 description 6
- 239000000835 fiber Substances 0.000 description 6
- 239000012510 hollow fiber Substances 0.000 description 6
- 230000004913 activation Effects 0.000 description 5
- 239000000969 carrier Substances 0.000 description 5
- 150000002513 isocyanates Chemical class 0.000 description 5
- 239000008363 phosphate buffer Substances 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 231100000331 toxic Toxicity 0.000 description 4
- 230000002588 toxic effect Effects 0.000 description 4
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 239000012487 rinsing solution Substances 0.000 description 3
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 description 2
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 2
- RONNRWUMUHMWOH-UHFFFAOYSA-N bromo cyanate Chemical compound BrOC#N RONNRWUMUHMWOH-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- ATDGTVJJHBUTRL-UHFFFAOYSA-N cyanogen bromide Chemical compound BrC#N ATDGTVJJHBUTRL-UHFFFAOYSA-N 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000008055 phosphate buffer solution Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- LLZRNZOLAXHGLL-UHFFFAOYSA-J titanic acid Chemical class O[Ti](O)(O)O LLZRNZOLAXHGLL-UHFFFAOYSA-J 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 102000014914 Carrier Proteins Human genes 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- 101100298295 Drosophila melanogaster flfl gene Proteins 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 238000005915 ammonolysis reaction Methods 0.000 description 1
- 239000000010 aprotic solvent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 108091008324 binding proteins Proteins 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 125000005647 linker group Chemical group 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005517 mercerization Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6415—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having nitrogen
- C08G18/6446—Proteins and derivatives thereof
-
- 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
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Polymers & Plastics (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- External Artificial Organs (AREA)
- Peptides Or Proteins (AREA)
- Materials For Medical Uses (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8008096A SE450834B (sv) | 1980-11-19 | 1980-11-19 | Sett att binda ett protein till en berare innehallande hydroxylgrupper |
| US06/320,215 US4412000A (en) | 1980-11-19 | 1981-11-12 | Method of binding a biologically active material to a carrier containing hydroxyl groups |
| EP81109709A EP0052365B1 (de) | 1980-11-19 | 1981-11-16 | Verfahren zum Binden eines biologisch aktiven Materials, zum Beispiel eines Proteins, an einen Hydroxylgruppen enthaltenden Träger |
| AT81109709T ATE4223T1 (de) | 1980-11-19 | 1981-11-16 | Verfahren zum binden eines biologisch aktiven materials, zum beispiel eines proteins, an einen hydroxylgruppen enthaltenden traeger. |
| DE8181109709T DE3160656D1 (en) | 1980-11-19 | 1981-11-16 | Method of binding a biologically active material, e.g. a protein to a carrier containing hydroxyl groups |
| JP56186076A JPS57117868A (en) | 1980-11-19 | 1981-11-19 | Method of combining biological active substance to carrier containing hydroxyl group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8008096A SE450834B (sv) | 1980-11-19 | 1980-11-19 | Sett att binda ett protein till en berare innehallande hydroxylgrupper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8008096L SE8008096L (sv) | 1982-05-20 |
| SE450834B true SE450834B (sv) | 1987-08-03 |
Family
ID=20342273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8008096A SE450834B (sv) | 1980-11-19 | 1980-11-19 | Sett att binda ett protein till en berare innehallande hydroxylgrupper |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4412000A (de) |
| EP (1) | EP0052365B1 (de) |
| JP (1) | JPS57117868A (de) |
| AT (1) | ATE4223T1 (de) |
| DE (1) | DE3160656D1 (de) |
| SE (1) | SE450834B (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3106498A1 (de) * | 1981-02-21 | 1982-09-09 | Akzo Gmbh, 5600 Wuppertal | Einbettmasse aus polyurethanen |
| AU580548B2 (en) * | 1983-02-14 | 1989-01-19 | Cuno Incorporated | Polymer modified polysaccharide |
| US4663163A (en) * | 1983-02-14 | 1987-05-05 | Hou Kenneth C | Modified polysaccharide supports |
| DE3334846A1 (de) * | 1983-09-27 | 1985-04-04 | Hoechst Ag, 6230 Frankfurt | Immobilisierte acylase, verfahren zu ihrer herstellung und ihre verwendung |
| DE3334847A1 (de) * | 1983-09-27 | 1985-04-04 | Hoechst Ag, 6230 Frankfurt | Immobilisierte 5'-phosphodiesterase, verfahren zu ihrer herstellung und ihre verwendung |
| GB8334499D0 (en) * | 1983-12-24 | 1984-02-01 | Beecham Group Plc | Derivatives |
| US4632904A (en) * | 1983-12-27 | 1986-12-30 | Ciba Corning Diagnostics Corp. | Immobilized enzyme composites having carriers derivatized with an organotitanate |
| US4530905A (en) * | 1984-10-25 | 1985-07-23 | The Dow Chemical Company | Crosslinked gelatin foams |
| US4687820A (en) * | 1984-08-22 | 1987-08-18 | Cuno Incorporated | Modified polypeptide supports |
| JPS63186660A (ja) * | 1986-09-24 | 1988-08-02 | 宇部興産株式会社 | 体液浄化剤 |
| US4954444A (en) * | 1987-03-02 | 1990-09-04 | E. I. Du Pont De Nemours And Company | Enzyme immobilization and bioaffinity separations with perfluorocarbon polymer-based supports |
| US5079155A (en) * | 1987-03-02 | 1992-01-07 | E. I. Du Pont De Nemours And Company | Fluorocarbon polymer support for chromatographic separations, diagnostic assays and enzyme immobilization |
| US5403750A (en) * | 1991-03-06 | 1995-04-04 | W. R. Grace & Co.-Conn. | Biocompatible, low protein adsorption affinity matrix |
| DE59709797D1 (de) * | 1996-09-18 | 2003-05-15 | Biotechnolog Forschung Gmbh | Formgegenstand mit reaktiven funktionen |
| US7335400B2 (en) * | 2001-07-24 | 2008-02-26 | University Of Pittsburgh | Irreversible immobilization of enzymes into polyurethane coatings |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB857158A (en) * | 1956-12-21 | 1960-12-29 | Bayer Ag | Process for the production of elastomeric plastics with a polyisocyanate base |
| GB1346631A (en) * | 1971-02-10 | 1974-02-13 | Ranks Hovis Mcdougall Ltd | Enzymes |
| DE2621974A1 (de) * | 1976-05-18 | 1977-11-24 | Max Planck Gesellschaft | Verfahren zur herstellung eines zur kovalenten bindung mit biologisch aktivem material befaehigten traegermaterials |
-
1980
- 1980-11-19 SE SE8008096A patent/SE450834B/sv not_active IP Right Cessation
-
1981
- 1981-11-12 US US06/320,215 patent/US4412000A/en not_active Expired - Fee Related
- 1981-11-16 AT AT81109709T patent/ATE4223T1/de not_active IP Right Cessation
- 1981-11-16 DE DE8181109709T patent/DE3160656D1/de not_active Expired
- 1981-11-16 EP EP81109709A patent/EP0052365B1/de not_active Expired
- 1981-11-19 JP JP56186076A patent/JPS57117868A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57117868A (en) | 1982-07-22 |
| US4412000A (en) | 1983-10-25 |
| EP0052365A1 (de) | 1982-05-26 |
| ATE4223T1 (de) | 1983-08-15 |
| EP0052365B1 (de) | 1983-07-20 |
| SE8008096L (sv) | 1982-05-20 |
| DE3160656D1 (en) | 1983-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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