BEEF-HEART MITOCHONDRIAL F1-ATPASE CAN USE ENDOGENOUS BOUND PHOSPHATE TO SYNTHESIZE ATP IN DIMETHYL-SULFOXIDE

被引：10

作者：

BEHARRY, S

BRAGG, PD

机构：

[1] Department of Biochemistry, University of British Columbia, Vancouver, BC V6T 1Z3

来源：

FEBS LETTERS | 1991年 / 291卷 / 02期

基金：

英国医学研究理事会;

关键词：

MITOCHONDRIAL F1-ATPASE; ATP SYNTHESIS; BOUND PHOSPHATE; DIMETHYLSULFOXIDE;

D O I：

10.1016/0014-5793(91)81302-O

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：

Beef-heart mitochondrial F1-ATPase contained 5 mol of inorganic phosphate bound per mol of F1, following pretreatment with ATP. A portion of the phosphate, bound most likely at a catalytic site, reacted in dimethylsulfoxide with endogenous adenine nucleotide to form ATP.

引用

页码：282 / 284

页数：3

共 20 条

[1] BEHARRY S, 1990, BIOCHEM J, V266, P835
[2] BEHARRY S, 1987, J BIOL CHEM, V262, P10630
[3] THE EFFECT OF DIMETHYLSULFOXIDE ON ADENINE-NUCLEOTIDE BINDING AND ATP SYNTHESIS BY BEEF-HEART MITOCHONDRIAL-F1 ATPASE
BEHARRY, S
BRAGG, PD
[J]. BIOCHEMISTRY AND CELL BIOLOGY, 1991, 69 (04) : 291 - 296
[4] BEHARRY S, 1985, THESIS S FRASER U BU
[5] CROSS RL, 1982, J BIOL CHEM, V257, P2874
[6] CROSS RL, 1984, CURR TOP CELL REGUL, V24, P335
[7] CUNNINGHAM D, 1988, J BIOL CHEM, V263, P18850
[8] GARRETT NE, 1975, J BIOL CHEM, V250, P6640
[9] UNI-SITE CATALYSIS BY ESCHERICHIA-COLI F1-ATPASE WITH DIFFERENT NUMBERS OF BOUND NUCLEOTIDES
HANADA, H
NOUMI, T
MAEDA, M
FUTAI, M
[J]. FEBS LETTERS, 1989, 257 (02) : 465 - 467
[10] HARRIS D A, 1973, Biochimica et Biophysica Acta, V314, P149, DOI 10.1016/0005-2728(73)90130-8

← 1 2 →