Results 141 to 150 of about 1,347 (167)

Cobamides and ribonucleotide reduction. IV. Sterochemistry of hydrogen transfer to the deoxyribonucleotide.

Biochemistry, 1967
T. Batterham, R. Ghambeer, Raymond L. Blakley, C. Brownson   +3 more
semanticscholar   +1 more source

The methylation of transfer RNA by methyl cobamide

Biochemical and Biophysical Research Communications, 1966
W S, Walerych, S, Venkataraman, B C, Johnson   +2 more
openaire   +2 more sources

A method f the estimation of nanogram amounts of cobamides and cobinamides in sheep rumen contents.

Australian Journal of Experimental Biology and Medical Science, 1969
J. Gawthorne
semanticscholar   +1 more source

Observations on the structure of cobamide coenzymes

Biochemical and Biophysical Research Communications, 1960
J.N. Ladd, H.P.C. Hogenkamp, H.A. Barker
openaire   +1 more source

Isolation of cobamides from Methanothrix soehngenii: 5-methylbenzimidazole as the α-ligand of the predominant cobamide

Archives of Microbiology, 1988
H. Kohler
semanticscholar   +1 more source

Production of cobamides by Butyribacterium rettgeri

, 1963
D. Perlman, Joan B. Semar
semanticscholar   +1 more source

The enzymatic synthesis of cobamide coenzymes

Biochemical and Biophysical Research Communications, 1961
Roscoe O. Brady, H.A. Barker
openaire   +1 more source

STRUCTURE AND CHEMICAL REACTIONS OF THE COBAMIDE COENZYMES

Annals of the New York Academy of Sciences, 1964
openaire   +2 more sources

The cobamide-dependent ribonucleoside triphosphate reductase of lactobacilli

Biochemical and Biophysical Research Communications, 1965
Blakley, RL, Ghambeer, RK, Nixon, PF, Vitols, E   +3 more
openaire   +4 more sources

Preparation and characterization of alkyl(3,5,6-trimethylbenzimidazolyl)cobamides, analogs of base-off alkylcobalamins: products with defined stereochemistry via direct methylation of alkylcobalamins

, 1993
K. Brown, Guo-Zhang Wu
semanticscholar   +1 more source