MODEL STUDIES OF THE COBALAMIN-DEPENDENT METHIONINE SYNTHASE REACTION

被引:9
作者
HILHORST, E [1 ]
ISKANDER, AS [1 ]
CHEN, TBRA [1 ]
PANDIT, UK [1 ]
机构
[1] UNIV AMSTERDAM,ORGAN CHEM LAB,NIEUWE ACHTERGRACHT 129,1018 WS AMSTERDAM,NETHERLANDS
关键词
D O I
10.1016/S0040-4039(00)60542-7
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The cobalt atom of cobaloxime(I) and cobalamin(I) is methylated by a 5-methylpterinium salt acting as a model of the activated 5-methyltetrahydrofolate cofactor.
引用
收藏
页码:4257 / 4260
页数:4
相关论文
共 10 条
[1]  
BIEDCHARRETON C, 1971, CR HEBD ACAD SCI, V772, P1241
[2]  
GUEST JR, 1962, NATURE, V185, P340
[3]  
HILHORST E, THESIS U AMSTERDAM
[4]  
JOHNSON AW, 1963, BIOCHIM BIOPHYS ACTA, V72, P107
[5]  
MAAT L, COMMUNICATION
[6]   PROVIDING ONE-CARBON UNITS FOR BIOLOGICAL METHYLATIONS - MECHANISTIC STUDIES ON SERINE HYDROXYMETHYLTRANSFERASE, METHYLENETETRAHYDROFOLATE REDUCTASE, AND METHYLTETRAHYDROFOLATE-HOMOCYSTEINE METHYLTRANSFERASE [J].
MATTHEWS, RG ;
DRUMMOND, JT .
CHEMICAL REVIEWS, 1990, 90 (07) :1275-1290
[7]  
MATTHEWS RG, 1984, FOLATES PTERINS, V1, P497
[8]  
PERSON RG, 1968, J AM CHEM SOC, V90, P319
[9]   ON COBALOXIMES WITH COBALT-SULFUR BONDS AND SOME MODEL STUDIES RELATED TO COBAMIDE-DEPENDENT METHYL-GROUP-TRANSFER REACTIONS [J].
SCHRAUZER, GN ;
WINDGASS.RJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1967, 89 (14) :3607-+
[10]   NUCLEOPHILICITY OF VITAMIN B12S [J].
SCHRAUZER, GN ;
DEUTSCH, E ;
WINDGASSEN, RJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1968, 90 (09) :2441-+