WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2018029158) ALKALINE STABLE FC—BINDING PROTEINS FOR AFFINITY CHROMATOGRAPHY
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/029158    International Application No.:    PCT/EP2017/069979
Publication Date: 15.02.2018 International Filing Date: 07.08.2017
IPC:
C07K 14/31 (2006.01), C07K 1/22 (2006.01)
Applicants: REPLIGEN CORPORATION [US/US]; 41Seyon Street Building #1, Suite 100 Waltham, MA 02453 (US)
Inventors: KNICK, Paul; (DE).
FIEDLER, Erik; (DE).
HAUPTS, Ulrich; (DE).
MEYSING, Maren; (DE)
Agent: MAI DÖRR BESIER; (DE)
Priority Data:
16183710.9 11.08.2016 EP
16205707.9 21.12.2016 EP
Title (DE) ALKALINE STABLE FC-BINDING PROTEINS FOR AFFINITY CHROMATOGRAPHY
(EN) ALKALINE STABLE FC—BINDING PROTEINS FOR AFFINITY CHROMATOGRAPHY
(FR) PROTÉINES DE LIAISON FC STABLES ALCALINES POUR CHROMATOGRAPHIE D'AFFINITÉ
Abstract: front page image
(DE)The present invention relates to Fc binding proteins comprising one or more Fc binding domains wherein at least one domain comprises of an amino acid sequence selected from the group consisting of SEQ ID NOs: 1-6 or 21. The invention further relates to affinity matrices comprising the Fc binding proteins of the invention. The invention also relates to a use of these Fc binding proteins or affinity matrices for affinity purification of immunoglobulins and to methods of affinity purification using the Fc binding proteins of the invention.
(EN)The present invention relates to Fc binding proteins comprising one or more Fc binding domains wherein at least one domain comprises of an amino acid sequence selected from the group consisting of SEQ ID NOs: 1 -6 or 21. The invention further relates to affinity matrices comprising the Fc binding proteins of the invention. The invention also relates to a use of these Fc binding proteins or affinity matrices for affinity purification of immunoglobulins and to methods of affinity purification using the Fc binding proteins of the invention.
(FR)La présente invention concerne des protéines de liaison Fc comprenant un ou plusieurs domaines de liaison Fc, au moins un domaine comprenant une séquence d'acides aminés choisie dans le groupe constitué par les SEQ ID NO : 1-6 ou 21. L'invention concerne en outre des matrices d'affinité comprenant les protéines de liaison Fc de l'invention. L'invention concerne également l'utilisation de ces protéines de liaison Fc ou de matrices d'affinité pour la purification par affinité d'immunoglobulines, ainsi que des procédés de purification par affinité à l'aide des protéines de liaison Fc de l'invention.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)