ON THE MECHANISM OF CATALYSIS BY RIBONUCLEASE - CLEAVAGE AND ISOMERIZATION OF THE DINUCLEOTIDE UPU CATALYZED BY IMIDAZOLE BUFFERS

被引：184

作者：

ANSLYN, E ^{[1
]}

BRESLOW, R ^{[1
]}

机构：

[1] COLUMBIA UNIV,DEPT CHEM,NEW YORK,NY 10027

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1989年 / 111卷 / 12期

关键词：

D O I：

10.1021/ja00194a050

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

引用

页码：4473 / 4482

页数：10

共 13 条

[1] QUANTITATIVE EVIDENCE FOR THE MECHANISM OF RNA CLEAVAGE BY ENZYME MIMICS - CLEAVAGE AND ISOMERIZATION OF UPU BY MORPHOLINE BUFFERS
BRESLOW, R
XU, R
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (23) : 10705 - 10713
[2] Further studies on the buffer-catalyzed cleavage and isomerization of uridyluridine. Medium and ionic strength effects on catalysis by morpholine, imidazole, and acetate buffers help clarify the mechanisms involved and their relationship to the mechanism used by the enzyme ribonuclease and by a ribonuclease mimic
Breslow, R
Dong, SD
Webb, Y
Xu, R
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (28) : 6588 - 6600
[3] Further studies on buffer-catalyzed cleavage and isomerization of uridyluridine. Medium and ionic strength effects on catalysis by morpholine, imidazole, and acetate buffers help clarify the mechanisms involved and their relationship to the mechanism used by the enzyme ribonuclease and by a ribonuclease mimic
J Am Chem Soc, 28 (6588):
[4] ON THE MECHANISM OF ACTION OF RIBONUCLEASES - DINUCLEOTIDE CLEAVAGE CATALYZED BY IMIDAZOLE AND ZN-2+
BRESLOW, R
HUANG, DL
ANSLYN, E
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1989, 86 (06) : 1746 - 1750
[5] IMIDAZOLE BUFFER-CATALYZED CLEAVAGE AND ISOMERIZATION-REACTIONS OF DINUCLEOTIDES - THE PROPOSED MECHANISM IS INCOMPATIBLE WITH THE KINETIC MEASUREMENTS
HAIM, A
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (22) : 8384 - 8388
[6] MECHANISM OF RNA CLEAVAGE BY IMIDAZOLE - CATALYSIS VS MEDIUM EFFECTS
KIRBY, AJ
MARRIOTT, RE
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (02) : 833 - 834
[7] METALLACARBORANES IN CATALYSIS .6. KINETICS AND MECHANISM OF ALKENE HYDROGENATION AND ISOMERIZATION CATALYZED BY RHODACARBORANE CLUSTERS - A SEARCH FOR CLUSTER CATALYSIS
BEHNKEN, PE
BELMONT, JA
BUSBY, DC
DELANEY, MS
KING, RE
KREIMENDAHL, CW
MARDER, TB
WILCZYNSKI, JJ
HAWTHORNE, MF
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (10) : 3011 - 3025
[8] A KINETIC MECHANISM FOR CLEAVAGE OF PRECURSOR TRNA(ASP) CATALYZED BY THE RNA COMPONENT OF BACILLUS-SUBTILIS RIBONUCLEASE-P
BEEBE, JA
FIERKE, CA
BIOCHEMISTRY, 1994, 33 (34) : 10294 - 10304
[9] Kinetics and mechanism of phosphate-catalyzed hydrolysis of benzoate esters:: comparison with nucleophilic catalysis by imidazole and o-iodosobenzoate
El Seoud, OA
Ruasse, MF
Rodrigues, WA
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 2002, (06): : 1053 - 1058
[10] Catalysis of acyl group transfer by a double-displacement mechanism:: The cleavage of aryl esters catalyzed by calixcrown-Ba2+ complexes
Baldini, L
Bracchini, C
Cacciapaglia, R
Casnati, A
Mandolini, L
Ungaro, R
CHEMISTRY-A EUROPEAN JOURNAL, 2000, 6 (08) : 1322 - 1330

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