COMPARING THE GLYCOSYLATION PATTERNS OF RECOMBINANT GLYCOPROTEINS

被引:18
作者
PAREKH, RB
PATEL, TP
机构
[1] R. B. Parekh and T. P. Patel are, Oxford GlycoSystems Ltd, Unit 4, Abingdou, Oxon OX14 1RG, Hitching Court, Blacklands Way
关键词
D O I
10.1016/0167-7799(92)90244-P
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
The glycosylation profile of a recombinant glycoprotein can not only significantly affect its therapeutic profile, but is also extremely sensitive to cell-culture and purification conditions. To define glycosylation patterns and to ensure consistency of recombinant glycoproteins among different preparations requires highly sensitive and reproducible analytical methods that can be used routinely. New strategies and instrumentation are being developed which should allow such analysis to be largely automated.
引用
收藏
页码:276 / 280
页数:5
相关论文
共 26 条
[1]  
ALEXANDER S, 1989, METHOD ENZYMOL, V179, P505
[2]   THE BETA-1-]2-D-XYLOSE AND ALPHA-1-]3-L-FUCOSE SUBSTITUTED N-LINKED OLIGOSACCHARIDES FROM ERYTHRINA-CRISTAGALLI LECTIN - ISOLATION, CHARACTERIZATION AND COMPARISON WITH OTHER LEGUME LECTINS [J].
ASHFORD, D ;
DWEK, RA ;
WELPLY, JK ;
AMATAYAKUL, S ;
HOMANS, SW ;
LIS, H ;
TAYLOR, GN ;
SHARON, N ;
RADEMACHER, TW .
EUROPEAN JOURNAL OF BIOCHEMISTRY, 1987, 166 (02) :311-320
[3]  
CUMMING D A, 1991, Glycobiology, V1, P115, DOI 10.1093/glycob/1.2.115
[4]   STUDIES ON HYDRAZINOLYSIS OF GLYCOPROTEINS - CORE STRUCTURES OF OLIGOSACCHARIDES OBTAINED FROM PORCINE THYROGLOBULIN AND PINEAPPLE STEM BROMELAIN [J].
FUKUDA, M ;
KONDO, T ;
OSAWA, T .
JOURNAL OF BIOCHEMISTRY, 1976, 80 (06) :1223-1232
[5]  
FUKUDA M, 1989, METHOD ENZYMOL, V179, P17
[6]  
GINSBURG V, 1989, METHODS ENZYMOLOGY, V179
[7]   ENVIRONMENTAL-EFFECTS ON PROTEIN GLYCOSYLATION [J].
GOOCHEE, CF ;
MONICA, T .
BIO-TECHNOLOGY, 1990, 8 (05) :421-427
[8]   ANALYSES OF OLIGOSACCHARIDES BY TAGGING THE REDUCING END WITH A FLUORESCENT COMPOUND .1. APPLICATION TO GLYCOPROTEINS [J].
HASE, S ;
IKENAKA, T ;
MATSUSHIMA, Y .
JOURNAL OF BIOCHEMISTRY, 1979, 85 (04) :989-994
[9]  
KOBATA A, 1987, METHOD ENZYMOL, V138, P84
[10]   USE OF ENDOGLYCOSIDASES AND EXOGLYCOSIDASES FOR STRUCTURAL STUDIES OF GLYCOCONJUGATES [J].
KOBATA, A .
ANALYTICAL BIOCHEMISTRY, 1979, 100 (01) :1-14