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1. JP2014527518 - ポリペプチド分離法

Office
Japan
Application Number 2014521843
Application Date 20.07.2012
Publication Number 2014527518
Publication Date 16.10.2014
Publication Kind A5
IPC
C07K 1/22
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
1General processes for the preparation of peptides
14Extraction; Separation; Purification
16by chromatography
22Affinity chromatography or related techniques based upon selective absorption processes
A61K 39/395
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39Medicinal preparations containing antigens or antibodies
395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
C07K 1/18
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
1General processes for the preparation of peptides
14Extraction; Separation; Purification
16by chromatography
18Ion-exchange chromatography
C07K 1/20
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
1General processes for the preparation of peptides
14Extraction; Separation; Purification
16by chromatography
20Partition-, reverse-phase or hydrophobic interaction chromatography
C07K 17/04
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
17Carrier-bound or immobilised peptides; Preparation thereof
02Peptides being immobilised on, or in, an organic carrier
04entrapped within the carrier, e.g. gel, hollow fibre
C07K 17/06
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
17Carrier-bound or immobilised peptides; Preparation thereof
02Peptides being immobilised on, or in, an organic carrier
06attached to the carrier via a bridging agent
CPC
C07K 1/22
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
1General methods for the preparation of peptides ; , i.e. processes for the organic chemical preparation of peptides or proteins of any length
14Extraction; Separation; Purification
16by chromatography
22Affinity chromatography or related techniques based upon selective absorption processes
C07K 2317/41
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
2317Immunoglobulins specific features
40characterized by post-translational modification
41Glycosylation, sialylation, or fucosylation
C12P 21/005
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
21Preparation of peptides or proteins
005Glycopeptides, glycoproteins
G01N 2440/38
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
2440Post-translational modifications [PTMs] in chemical analysis of biological material
38addition of carbohydrates, e.g. glycosylation, glycation
Applicants ゼプテオン インコーポレイテッド
Inventors ボルトン グレン リード
ボッシュ オースティン ウェイン
Agents 辻居 幸一
熊倉 禎男
箱田 篤
浅井 賢治
山崎 一夫
市川 さつき
Priority Data 61/509,746 20.07.2011 US
Title
(JA) ポリペプチド分離法
Abstract
(JA)

【課題】Fc受容体が含まれる培地を用いてポリペプチドグリコフォームを分離する方法及び組成物を提供する。
【解決手段】培地には、FcガンマRIII受容体の細胞外部分を含むFc受容体が含まれる。
【選択図】なし