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cobinamide phosphate guanylyltransferase activity

Known as: CobU, AdoCbi kinase/AdoCbi-phosphate guanylyltransferase, adenosylcobinamide kinase/adenosylcobinamide-phosphate guanylyltransferase 
Catalysis of the reaction: adenosylcobinamide phosphate + GTP + 2 H(+) = adenosylcobinamide-GDP + diphosphate. [EC:2.7.7.62, RHEA:22715]
National Institutes of Health

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Highly Cited
2008
Highly Cited
2008
ABSTRACT Corrinoid (vitamin B12-like) cofactors contain various α-axial ligands, including 5,6-dimethylbenzimidazole (DMB) or… 
2007
2007
A limited number of nitric oxide (NO)-generating drugs are available for clinical use for acute and chronic conditions. Most of… 
Highly Cited
1999
Highly Cited
1999
In Salmonella typhimurium, the CobU, CobS, CobT, and CobC proteins have been proposed to catalyze the late steps in… 
1998
1998
The X-ray structure of adenosylcobinamide kinase/adenosylcobinamide phosphate guanylyltransferase (CobU) from Salmonella… 
1995
1995
A 6.4-kb region of a 6.8-kb BamHI fragment carrying Rhodobacter capsulatus genes involved in late steps of cobalamin synthesis… 
Highly Cited
1994
Highly Cited
1994
RNA receptors (aptamers) capable of specifically binding cyanocobalamin (vitamin B12) have been isolated by in vitro selection… 
1993
1993
The cobA locus of Salmonella typhimurium is involved in the assimilation of nonadenosylated cobinamide, (CN)2CBI, into cobalamin… 
Highly Cited
1990
Highly Cited
1990
Salmonella typhimurium is able to synthesize cobalamin (B12) under anaerobic growth conditions. The previously described… 
1971
1971
High-resolution Fourier transform NMR at 15.08 MHz was used to observe the proton-decoupled natural-abundance (13)C spectra of…