AR053633A1 - Metodos para purificar proteinas que contienen una region fc - Google Patents
Metodos para purificar proteinas que contienen una region fcInfo
- Publication number
- AR053633A1 AR053633A1 ARP060102573A ARP060102573A AR053633A1 AR 053633 A1 AR053633 A1 AR 053633A1 AR P060102573 A ARP060102573 A AR P060102573A AR P060102573 A ARP060102573 A AR P060102573A AR 053633 A1 AR053633 A1 AR 053633A1
- Authority
- AR
- Argentina
- Prior art keywords
- methods
- region
- polypeptides
- proteins containing
- purification
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 108090000623 proteins and genes Proteins 0.000 title abstract 2
- 102000004169 proteins and genes Human genes 0.000 title abstract 2
- 229920001184 polypeptide Polymers 0.000 abstract 4
- 102000004196 processed proteins & peptides Human genes 0.000 abstract 4
- 108090000765 processed proteins & peptides Proteins 0.000 abstract 4
- 238000000746 purification Methods 0.000 abstract 2
- 101710120037 Toxin CcdB Proteins 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 238000010828 elution Methods 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
-
- 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
-
- 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
- A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
-
- 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
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6854—Immunoglobulins
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Biophysics (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Mycology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Peptides Or Proteins (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
La presente solicitud provee métodos para la purificacion de polipéptidos que tienen una region Fc, por ejemplo, anticuerpos o anticuerpos de fusion, mediante la absorcion de los polipéptidos a un agente de union a Fc, tal como por ejemplo, una Proteína A, o una Proteína G, seguido de un lavado con un tampon de una sal de un cation divalente para retirar las impurezas, y la recuperacion posterior de los polipéptidos absorbidos. La presente solicitud también está caracterizada por métodos de elucion del polipéptido purificado así como por la incorporacion de los métodos en una serie de purificacion. También se proveen kits que comprenden los componentes e instrucciones para llevar a cabo los métodos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US69182105P | 2005-06-17 | 2005-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR053633A1 true AR053633A1 (es) | 2007-05-09 |
Family
ID=37433887
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP060102573A AR053633A1 (es) | 2005-06-17 | 2006-06-16 | Metodos para purificar proteinas que contienen una region fc |
ARP060102572A AR053632A1 (es) | 2005-06-17 | 2006-06-16 | Metoddos para purificar anticuerpos anti a beta |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP060102572A AR053632A1 (es) | 2005-06-17 | 2006-06-16 | Metoddos para purificar anticuerpos anti a beta |
Country Status (26)
Country | Link |
---|---|
US (3) | US7820799B2 (es) |
EP (3) | EP1896504B1 (es) |
JP (2) | JP5270337B2 (es) |
KR (2) | KR101307614B1 (es) |
CN (3) | CN101365722A (es) |
AR (2) | AR053633A1 (es) |
AU (2) | AU2006259298B2 (es) |
BR (2) | BRPI0611599A2 (es) |
CA (2) | CA2611816C (es) |
CR (2) | CR9576A (es) |
EA (2) | EA015148B1 (es) |
EC (1) | ECSP088086A (es) |
ES (2) | ES2405079T3 (es) |
HK (1) | HK1117174A1 (es) |
IL (2) | IL187642A (es) |
MA (1) | MA29609B1 (es) |
MX (2) | MX2007015952A (es) |
MY (1) | MY144484A (es) |
NI (1) | NI200700329A (es) |
NO (2) | NO20076056L (es) |
NZ (1) | NZ565044A (es) |
RU (1) | RU2415865C2 (es) |
SG (1) | SG162806A1 (es) |
TW (2) | TW200740839A (es) |
WO (2) | WO2006138737A2 (es) |
ZA (2) | ZA200710330B (es) |
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US20080050367A1 (en) | 1998-04-07 | 2008-02-28 | Guriq Basi | Humanized antibodies that recognize beta amyloid peptide |
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US7700751B2 (en) | 2000-12-06 | 2010-04-20 | Janssen Alzheimer Immunotherapy | Humanized antibodies that recognize β-amyloid peptide |
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