Hydrostatic pressure and proteins: Basic concepts and new data

被引:55
作者
Balny, C [1 ]
Mozhaev, VV [1 ]
Lange, R [1 ]
机构
[1] MOSCOW MV LOMONOSOV STATE UNIV,DEPT CHEM,MOSCOW 119899,RUSSIA
来源
COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-PHYSIOLOGY | 1997年 / 116卷 / 04期
关键词
baroenzymology; effect of pressure; effect of temperature; thermodynamic;
D O I
10.1016/S0300-9629(96)00355-6
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
In this paper we review some basic facts about the reversible and irreversible effects of high pressure on proteins. The effects include changes in intra or intermolecular interactions (noncovalent bonds), in conformation and in solvation. Particular attention is directed to the interpretation of data where pressure-temperature dependency is an important phenomenon. Using model reactions, we have formulated a putative interpretation of physiological problems; we use these to explain how biological systems maintain activity when the temperature decreases and pressure increases, as in the case of barophilic micro-organisms in the deep sea world. Copyright (C) 1997 Elsevier Science Inc.
引用
收藏
页码:299 / 304
页数:6
相关论文
共 32 条
[1]   EFFECTS OF HIGH-PRESSURE ON PROTEINS [J].
BALNY, C ;
MASSON, P .
FOOD REVIEWS INTERNATIONAL, 1993, 9 (04) :611-628
[2]   HIGH-PRESSURE STOPPED-FLOW FLUOROMETRY AT SUBZERO TEMPERATURES - APPLICATION TO KINETICS OF THE BINDING OF NADH TO LIVER ALCOHOL-DEHYDROGENASE [J].
BALNY, C ;
SALDANA, JL ;
DAHAN, N .
ANALYTICAL BIOCHEMISTRY, 1987, 163 (02) :309-315
[3]   ACTIVATION THERMODYNAMICS OF THE BINDING OF CARBON-MONOXIDE TO HORSERADISH-PEROXIDASE - ROLE OF PRESSURE, TEMPERATURE AND SOLVENT [J].
BALNY, C ;
TRAVERS, F .
BIOPHYSICAL CHEMISTRY, 1989, 33 (03) :237-244
[4]  
Balny C, 1989, HIGH PRESSURE RES, V2, P1
[5]  
BALNY C, 1988, EUR J BIOCHEM, V173, P273
[6]  
BALNY C, 1982, HIGH PRESSURE BIOTEC, V224
[7]  
Douzou P., 1977, CRYOBIOCHEMISTRY INT
[8]   PROTEINS UNDER PRESSURE - THE INFLUENCE OF HIGH HYDROSTATIC-PRESSURE ON STRUCTURE, FUNCTION AND ASSEMBLY OF PROTEINS AND PROTEIN COMPLEXES [J].
GROSS, M ;
JAENICKE, R .
EUROPEAN JOURNAL OF BIOCHEMISTRY, 1994, 221 (02) :617-630
[9]   REVERSIBLE PRESSURE-TEMPERATURE DENATURATION OF CHYMOTRYPSINOGEN [J].
HAWLEY, SA .
BIOCHEMISTRY, 1971, 10 (13) :2436-&
[10]  
HEREMANS K, 1992, COLLOQ INSE, V224, P37