DE69629127T2 - TRENNMEDIUM FÜR IgG UND PROTEIN A VARIANTE - Google Patents
TRENNMEDIUM FÜR IgG UND PROTEIN A VARIANTE Download PDFInfo
- Publication number
- DE69629127T2 DE69629127T2 DE69629127T DE69629127T DE69629127T2 DE 69629127 T2 DE69629127 T2 DE 69629127T2 DE 69629127 T DE69629127 T DE 69629127T DE 69629127 T DE69629127 T DE 69629127T DE 69629127 T2 DE69629127 T2 DE 69629127T2
- Authority
- DE
- Germany
- Prior art keywords
- igg
- protein
- cys
- rprotein
- cysteine
- 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.)
- Expired - Lifetime
Links
- 102000004169 proteins and genes Human genes 0.000 title claims description 40
- 108090000623 proteins and genes Proteins 0.000 title claims description 40
- 235000018102 proteins Nutrition 0.000 claims description 39
- PWKSKIMOESPYIA-BYPYZUCNSA-N L-N-acetyl-Cysteine Chemical compound CC(=O)N[C@@H](CS)C(O)=O PWKSKIMOESPYIA-BYPYZUCNSA-N 0.000 claims description 26
- 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
- 239000011159 matrix material Substances 0.000 claims description 19
- 238000000926 separation method Methods 0.000 claims description 13
- 125000003277 amino group Chemical group 0.000 claims description 6
- 210000004899 c-terminal region Anatomy 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 4
- 125000001433 C-terminal amino-acid group Chemical group 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 239000012634 fragment Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229920001282 polysaccharide Polymers 0.000 claims description 3
- 239000005017 polysaccharide Substances 0.000 claims description 3
- 108090000765 processed proteins & peptides Proteins 0.000 claims description 3
- 102000007056 Recombinant Fusion Proteins Human genes 0.000 claims description 2
- 108010008281 Recombinant Fusion Proteins Proteins 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 125000001033 ether group Chemical group 0.000 claims description 2
- 125000005842 heteroatom Chemical group 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 229930195734 saturated hydrocarbon Natural products 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 239000011593 sulfur Substances 0.000 claims description 2
- 150000004676 glycans Chemical class 0.000 claims 1
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- 125000000151 cysteine group Chemical group N[C@@H](CS)C(=O)* 0.000 description 4
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- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
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- NQTADLQHYWFPDB-UHFFFAOYSA-N N-Hydroxysuccinimide Chemical compound ON1C(=O)CCC1=O NQTADLQHYWFPDB-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
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- 150000003568 thioethers Chemical group 0.000 description 3
- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 description 2
- 229920000936 Agarose Polymers 0.000 description 2
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000001588 bifunctional effect Effects 0.000 description 2
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- 150000002148 esters Chemical class 0.000 description 2
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- 239000002245 particle Substances 0.000 description 2
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- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
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- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 125000003396 thiol group Chemical group [H]S* 0.000 description 2
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- CXCHEKCRJQRVNG-UHFFFAOYSA-N 2,2,2-trifluoroethanesulfonyl chloride Chemical compound FC(F)(F)CS(Cl)(=O)=O CXCHEKCRJQRVNG-UHFFFAOYSA-N 0.000 description 1
- SHKUUQIDMUMQQK-UHFFFAOYSA-N 2-[4-(oxiran-2-ylmethoxy)butoxymethyl]oxirane Chemical compound C1OC1COCCCCOCC1CO1 SHKUUQIDMUMQQK-UHFFFAOYSA-N 0.000 description 1
- YZFCPWKPACTHDE-UHFFFAOYSA-N 2-methyl-3-(propoxymethyl)oxirane Chemical compound CCCOCC1OC1C YZFCPWKPACTHDE-UHFFFAOYSA-N 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000002965 ELISA Methods 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
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- 229910019142 PO4 Inorganic materials 0.000 description 1
- 108010076504 Protein Sorting Signals Proteins 0.000 description 1
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- 239000004373 Pullulan Substances 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
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- 230000004913 activation Effects 0.000 description 1
- 125000000539 amino acid group Chemical group 0.000 description 1
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- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- ATDGTVJJHBUTRL-UHFFFAOYSA-N cyanogen bromide Chemical compound BrC#N ATDGTVJJHBUTRL-UHFFFAOYSA-N 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
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- 102000037865 fusion proteins Human genes 0.000 description 1
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- 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 1
- 238000013507 mapping Methods 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- PJUIMOJAAPLTRJ-UHFFFAOYSA-N monothioglycerol Chemical compound OCC(O)CS PJUIMOJAAPLTRJ-UHFFFAOYSA-N 0.000 description 1
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- 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 description 1
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- 125000004035 thiopropyl group Chemical group [H]SC([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/06—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies from serum
- C07K16/065—Purification, fragmentation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3206—Organic carriers, supports or substrates
- B01J20/3208—Polymeric carriers, supports or substrates
- B01J20/321—Polymeric carriers, supports or substrates consisting of a polymer obtained by reactions involving only carbon to carbon unsaturated bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3206—Organic carriers, supports or substrates
- B01J20/3208—Polymeric carriers, supports or substrates
- B01J20/3212—Polymeric carriers, supports or substrates consisting of a polymer obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3214—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the method for obtaining this coating or impregnating
- B01J20/3217—Resulting in a chemical bond between the coating or impregnating layer and the carrier, support or substrate, e.g. a covalent bond
- B01J20/3219—Resulting in a chemical bond between the coating or impregnating layer and the carrier, support or substrate, e.g. a covalent bond involving a particular spacer or linking group, e.g. for attaching an active group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3268—Macromolecular compounds
- B01J20/3272—Polymers obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
- B01J20/3274—Proteins, nucleic acids, polysaccharides, antibodies or antigens
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/16—Extraction; Separation; Purification by chromatography
- C07K1/22—Affinity chromatography or related techniques based upon selective absorption processes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54353—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals with ligand attached to the carrier via a chemical coupling agent
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/81—Carrier - bound or immobilized peptides or proteins and the preparation thereof, e.g. biological cell or cell fragment as carrier
- Y10S530/812—Peptides or proteins is immobilized on, or in, an organic carrier
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/81—Carrier - bound or immobilized peptides or proteins and the preparation thereof, e.g. biological cell or cell fragment as carrier
- Y10S530/812—Peptides or proteins is immobilized on, or in, an organic carrier
- Y10S530/813—Carrier is a saccharide
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/81—Carrier - bound or immobilized peptides or proteins and the preparation thereof, e.g. biological cell or cell fragment as carrier
- Y10S530/812—Peptides or proteins is immobilized on, or in, an organic carrier
- Y10S530/813—Carrier is a saccharide
- Y10S530/814—Cellulose or derivatives thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/81—Carrier - bound or immobilized peptides or proteins and the preparation thereof, e.g. biological cell or cell fragment as carrier
- Y10S530/812—Peptides or proteins is immobilized on, or in, an organic carrier
- Y10S530/815—Carrier is a synthetic polymer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/81—Carrier - bound or immobilized peptides or proteins and the preparation thereof, e.g. biological cell or cell fragment as carrier
- Y10S530/812—Peptides or proteins is immobilized on, or in, an organic carrier
- Y10S530/815—Carrier is a synthetic polymer
- Y10S530/816—Attached to the carrier via a bridging agent
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/81—Carrier - bound or immobilized peptides or proteins and the preparation thereof, e.g. biological cell or cell fragment as carrier
- Y10S530/812—Peptides or proteins is immobilized on, or in, an organic carrier
- Y10S530/815—Carrier is a synthetic polymer
- Y10S530/817—Entrapped within the carrier, e.g. gel, hollow fibre
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Genetics & Genomics (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Peptides Or Proteins (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9503925 | 1995-11-07 | ||
| SE9503925A SE9503925D0 (sv) | 1995-11-07 | 1995-11-07 | Separationsmedium för IgG |
| PCT/SE1996/001430 WO1997017361A1 (en) | 1995-11-07 | 1996-11-06 | IgG SEPARATION MEDIUM AND NOVEL PROTEIN A VARIANT |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69629127D1 DE69629127D1 (de) | 2003-08-21 |
| DE69629127T2 true DE69629127T2 (de) | 2004-04-15 |
Family
ID=20400107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69629127T Expired - Lifetime DE69629127T2 (de) | 1995-11-07 | 1996-11-06 | TRENNMEDIUM FÜR IgG UND PROTEIN A VARIANTE |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6399750B1 (enExample) |
| EP (1) | EP0873353B1 (enExample) |
| JP (2) | JP4117903B2 (enExample) |
| AU (1) | AU709290B2 (enExample) |
| DE (1) | DE69629127T2 (enExample) |
| SE (1) | SE9503925D0 (enExample) |
| WO (1) | WO1997017361A1 (enExample) |
Families Citing this family (61)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9823071D0 (en) * | 1998-10-21 | 1998-12-16 | Affibody Technology Ab | A method |
| DE10155984A1 (de) * | 2001-11-15 | 2003-05-28 | Boehringer Ingelheim Pharma | Verfahren zur Reduktion des Liganden-leakage von Affinitätschromatographie-Matrices |
| GB0304576D0 (en) * | 2003-02-28 | 2003-04-02 | Lonza Biologics Plc | Protein a chromatography |
| EP1601697B1 (en) * | 2003-02-28 | 2007-05-30 | Lonza Biologics plc | Antibody purification by Protein A and ion exchange chromatography |
| JP2005112827A (ja) * | 2003-10-10 | 2005-04-28 | National Institute Of Advanced Industrial & Technology | 抗体アフィニティ担体 |
| SE0400886D0 (sv) * | 2004-04-02 | 2004-04-02 | Amersham Biosciences Ab | Process of purification |
| JPWO2006004067A1 (ja) | 2004-07-06 | 2008-04-24 | 株式会社カネカ | ブレビバチルス属細菌を用いたプロテインａ様蛋白質の生産方法 |
| WO2006024497A1 (en) * | 2004-08-30 | 2006-03-09 | Lonza Biologics Plc. | Affinity- plus ion exchange- chromatography for purifying antibodies |
| WO2006065208A1 (en) * | 2004-12-14 | 2006-06-22 | Ge Healthcare Bio-Sciences Ab | Purification of immunoglobulins |
| US8728828B2 (en) | 2004-12-22 | 2014-05-20 | Ge Healthcare Bio-Sciences Ab | Purification of immunoglobulins |
| CN101365948B (zh) * | 2006-01-06 | 2012-11-07 | Emd密理博公司 | 亲和层析基质及其制备和使用方法 |
| WO2007097361A1 (ja) | 2006-02-21 | 2007-08-30 | Protenova Co., Ltd. | イムノグロブリン親和性リガンド |
| KR100931027B1 (ko) * | 2006-06-27 | 2009-12-10 | 한국생명공학연구원 | Ｎ-말단에 시스테인 태그된 단백질 ｇ 변형체 |
| JP5345539B2 (ja) | 2006-09-29 | 2013-11-20 | ジーイー・ヘルスケア・バイオ−サイエンシズ・アーベー | 抗体単離のためのスタフィロコッカスアウレウス由来のドメインｃを含むクロマトグラフィーリガンド |
| SG149759A1 (en) | 2007-07-10 | 2009-02-27 | Millipore Corp | Media for affinity chromatography |
| WO2009019012A2 (en) | 2007-08-06 | 2009-02-12 | MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. | Immobilisation of chelating groups for immobilised metal ion chromatography (imac) |
| US8592555B2 (en) | 2008-08-11 | 2013-11-26 | Emd Millipore Corporation | Immunoglobulin-binding proteins with improved specificity |
| SG162687A1 (en) | 2008-12-24 | 2010-07-29 | Millipore Corp | Caustic stable chromatography ligands |
| WO2010110288A1 (ja) | 2009-03-24 | 2010-09-30 | 株式会社カネカ | 免疫グロブリンに親和性を有するタンパク質および免疫グロブリン結合性アフィニティーリガンド |
| EP2519536A4 (en) | 2009-12-29 | 2013-06-05 | Reddys Lab Ltd Dr | PROTEIN PURIFICATION BY ION EXCHANGE |
| US8859294B2 (en) * | 2010-03-17 | 2014-10-14 | Panasonic Corporation | Method for binding a protein consisting of protein A or consisting of at least one domain of the A to E domains of the protein A to the substrate |
| JP5952185B2 (ja) | 2010-03-24 | 2016-07-13 | 株式会社カネカ | 免疫グロブリンに特異的に結合するタンパク質および免疫グロブリン結合性アフィニティーリガンド |
| JP6038774B2 (ja) * | 2011-03-24 | 2016-12-07 | 株式会社カネカ | タンパク性物質結合性低分子化合物 |
| US10065995B2 (en) | 2011-03-25 | 2018-09-04 | Kaneka Corporation | Protein for affinity-separation matrix |
| SG10201604554WA (en) | 2011-06-08 | 2016-07-28 | Emd Millipore Corp | Chromatography matrices including novel staphylococcus aureus protein a based ligands |
| WO2013013193A1 (en) | 2011-07-20 | 2013-01-24 | Zepteon, Incorporated | Polypeptide separation methods |
| EP2831096B1 (en) | 2012-03-28 | 2020-04-29 | GE Healthcare BioProcess R&D AB | Affinity chromatography matrix |
| CN102614843B (zh) * | 2012-04-05 | 2016-08-31 | 云南澳敦生物科技有限公司 | 蛋白a免疫吸附材料及其制备方法 |
| WO2014034457A1 (ja) | 2012-09-03 | 2014-03-06 | 株式会社カネカ | ミックスモード抗体アフィニティー分離マトリックスとそれを用いた精製方法および標的分子 |
| US9920098B2 (en) | 2012-09-21 | 2018-03-20 | Kaneka Corporation | Protein ligand for affinity isolation matrix |
| EP3042912A4 (en) | 2013-09-04 | 2017-05-03 | Protenova Co., Ltd. | Immunoglobulin-binding domain multimer |
| EP3048109A4 (en) | 2013-09-17 | 2017-04-19 | Kaneka Corporation | Novel antibody purification method and antibody obtained therefrom, and novel antibody purification method using cation exchanger and antibody obtained therefrom |
| US10221211B2 (en) | 2013-09-27 | 2019-03-05 | Kaneka Corporation | Process for producing porous cellulose beads using alkali aqueous solution |
| EP2974790A1 (en) | 2014-07-18 | 2016-01-20 | Hitachi Ltd. | Adsorbent |
| FR3025515B1 (fr) | 2014-09-05 | 2016-09-09 | Lab Francais Du Fractionnement | Procede de purification d'un anticorps monoclonal |
| US11566082B2 (en) | 2014-11-17 | 2023-01-31 | Cytiva Bioprocess R&D Ab | Mutated immunoglobulin-binding polypeptides |
| JPWO2016121701A1 (ja) | 2015-01-26 | 2017-11-09 | 株式会社カネカ | 免疫グロブリンκ鎖可変領域含有タンパク質精製用アフィニティー分離マトリックス |
| JP6663360B2 (ja) | 2015-01-26 | 2020-03-11 | 株式会社カネカ | 変異型免疫グロブリンκ鎖可変領域結合性ペプチド |
| WO2017195638A1 (ja) | 2016-05-09 | 2017-11-16 | 株式会社カネカ | 抗体またはκ鎖可変領域含有抗体断片の精製方法 |
| US10889615B2 (en) | 2016-05-11 | 2021-01-12 | Cytiva Bioprocess R&D Ab | Mutated immunoglobulin-binding polypeptides |
| US11708390B2 (en) | 2016-05-11 | 2023-07-25 | Cytiva Bioprocess R&D Ab | Method of storing a separation matrix |
| JP7031934B2 (ja) | 2016-05-11 | 2022-03-08 | サイティバ・バイオプロセス・アールアンドディ・アクチボラグ | 分離マトリックス |
| US10703774B2 (en) | 2016-09-30 | 2020-07-07 | Ge Healthcare Bioprocess R&D Ab | Separation method |
| US10730908B2 (en) | 2016-05-11 | 2020-08-04 | Ge Healthcare Bioprocess R&D Ab | Separation method |
| EP3455243B1 (en) | 2016-05-11 | 2021-03-24 | Cytiva BioProcess R&D AB | Separation matrix |
| ES2909833T3 (es) | 2016-05-11 | 2022-05-10 | Cytiva Bioprocess R & D Ab | Método de limpieza y/o desinfección de una matriz de separación |
| US10654887B2 (en) | 2016-05-11 | 2020-05-19 | Ge Healthcare Bio-Process R&D Ab | Separation matrix |
| WO2018011600A1 (en) | 2016-07-14 | 2018-01-18 | Puridify Ltd. | Functionalised chromatography medium comprising polymer nanofibres and process of preparation thereof |
| US12448411B2 (en) | 2016-09-30 | 2025-10-21 | Cytiva Bioprocess R&D Ab | Separation method |
| GB201703116D0 (en) | 2017-02-27 | 2017-04-12 | Ge Healthcare Bioprocess R&D Ab | A seperation matrix and a method of seperating antibodies |
| US12161993B2 (en) | 2017-08-23 | 2024-12-10 | Jsr Corporation | Chromatography carrier, ligand-immobilizing carrier, chromatography column, target substance purification method, and chromatography carrier production method |
| GB2569585A (en) | 2017-12-20 | 2019-06-26 | Ge Healthcare Bio Sciences Ab | A method for preparation of a separation matrix |
| GB201800448D0 (en) | 2018-01-11 | 2018-02-28 | Puridify Ltd | Chromatography media and methods for producing them |
| CN117920163A (zh) | 2018-11-06 | 2024-04-26 | Jsr株式会社 | 有机硫化合物的制造方法 |
| WO2021021256A1 (en) * | 2019-07-29 | 2021-02-04 | LI, Guiyang | Online measurement of titer in antibody production |
| EP4316625A4 (en) | 2021-03-25 | 2025-02-12 | JSR Corporation | METHOD FOR PRODUCING CARRIER FOR CHROMATOGRAPHIC USE, METHOD FOR PRODUCING CHROMATOGRAPHY COLUMN, AND CARRIER FOR CHROMATOGRAPHIC USE |
| WO2022202466A1 (ja) | 2021-03-25 | 2022-09-29 | Jsr株式会社 | クロマトグラフィー用担体の製造方法、クロマトグラフィーカラムの製造方法、及びクロマトグラフィー用担体 |
| US20240402141A1 (en) | 2021-10-05 | 2024-12-05 | Jsr Corporation | Method for filling column with chromatography carrier, method for storing slurry, and slurry |
| GB202203478D0 (en) | 2022-03-14 | 2022-04-27 | Cytiva Bioprocess R & D Ab | Vh3 binding polypeptides |
| GB202311253D0 (en) | 2023-07-21 | 2023-09-06 | Astrea Uk Services Ltd | Radial flow separation device |
| WO2025062126A1 (en) | 2023-09-18 | 2025-03-27 | Astrea Uk Services Limited | Electrospun composite fibers and uses thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4977247A (en) * | 1986-02-14 | 1990-12-11 | Genex Corporation | Immobilized protein G variants and the use thereof |
| US5229492A (en) * | 1986-02-14 | 1993-07-20 | Pharmacia Lkb Biotechnology Ab | Cloned streptococcal genes encoding protein G and their use to construct recombinant microorganisms to produce protein G |
| US5089605A (en) * | 1987-03-13 | 1992-02-18 | Repligen Corporation | Immobilized immunoglobulin-binding proteins |
| US5084559A (en) * | 1987-03-27 | 1992-01-28 | Repligen Corporation | Protein a domain mutants |
| CA2009996A1 (en) | 1989-02-17 | 1990-08-17 | Kathleen S. Cook | Process for making genes encoding random polymers of amino acids |
| DE4005927A1 (de) * | 1990-02-25 | 1991-08-29 | Roehm Gmbh | Immobilisierung von proteinen an traegern |
| CA2096953A1 (en) * | 1990-11-26 | 1992-05-27 | Anthony Atkinson | Immunoglobulin-binding proteins and recombinant dna molecules coding therefor |
| US5362859A (en) * | 1992-07-27 | 1994-11-08 | Sepracor, Inc. | High-capacity affinity supports and methods for the preparation and use of same |
-
1995
- 1995-11-07 SE SE9503925A patent/SE9503925D0/xx unknown
-
1996
- 1996-11-06 AU AU75930/96A patent/AU709290B2/en not_active Expired
- 1996-11-06 JP JP51812897A patent/JP4117903B2/ja not_active Expired - Lifetime
- 1996-11-06 DE DE69629127T patent/DE69629127T2/de not_active Expired - Lifetime
- 1996-11-06 EP EP96938589A patent/EP0873353B1/en not_active Expired - Lifetime
- 1996-11-06 WO PCT/SE1996/001430 patent/WO1997017361A1/en not_active Ceased
-
1997
- 1997-06-09 US US08/896,507 patent/US6399750B1/en not_active Expired - Lifetime
-
2007
- 2007-12-26 JP JP2007334429A patent/JP2008101023A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP4117903B2 (ja) | 2008-07-16 |
| AU7593096A (en) | 1997-05-29 |
| JP2008101023A (ja) | 2008-05-01 |
| WO1997017361A1 (en) | 1997-05-15 |
| SE9503925D0 (sv) | 1995-11-07 |
| JP2000500649A (ja) | 2000-01-25 |
| AU709290B2 (en) | 1999-08-26 |
| US6399750B1 (en) | 2002-06-04 |
| EP0873353B1 (en) | 2003-07-16 |
| DE69629127D1 (de) | 2003-08-21 |
| EP0873353A1 (en) | 1998-10-28 |
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