5,6-dimethylbenzimidazole

 
National Institutes of Health

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Topic mentions per year

1949-2018
024619492017

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Benzimidazoles

Related mentions per year

Related mentions per year

1945-2018
19401960198020002020
5,6-dimethylbenzimidazole
Benzimidazoles

Papers overview

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2015
2015
Improved propionic acid and 5,6-dimethylbenzimidazole control strategy for vitamin B12 fermentation by Propionibacterium freudenreichii.
An efficient fermentation-strengthening approach was developed to improve the anaerobic production of vitamin B12 by cultivation… (More)
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2014
2014
Exogenous 5,6-dimethylbenzimidazole caused production of a non-functional tetrachloroethene reductive dehalogenase in Sulfurospirillum multivorans.
Corrinoid-dependent reductive dehalogenation is mediated by phylogenetically diverse anaerobic bacteria that either synthesize… (More)
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2007
2007
Single-enzyme conversion of FMNH2 to 5,6-dimethylbenzimidazole, the lower ligand of B12.
The synthesis of 5,6-dimethylbenzimidazole (DMB), the lower ligand of coenzyme B(12), has remained elusive. We report in vitro… (More)
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2006
2006
Sinorhizobium meliloti bluB is necessary for production of 5,6-dimethylbenzimidazole, the lower ligand of B12.
An insight into a previously unknown step in B(12) biosynthesis was unexpectedly obtained through our analysis of a mutant of the… (More)
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2003
2003
Alpha-5,6-dimethylbenzimidazole adenine dinucleotide (alpha-DAD), a putative new intermediate of coenzyme B12 biosynthesis in Salmonella typhimurium.
The CobT enzyme of Salmonella typhimurium was shown in vitro to have NAD(+)-dependent ADPribosyltransferase activity. The CobT… (More)
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2001
2001
Structural investigation of the biosynthesis of alternative lower ligands for cobamides by nicotinate mononucleotide: 5,6-dimethylbenzimidazole phosphoribosyltransferase from Salmonella enterica.
Nicotinate mononucleotide (NaMN):5,6-dimethylbenzimidazole phosphoribosyltransferase (CobT) from Salmonella enterica plays a… (More)
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1998
1998
CobB, a new member of the SIR2 family of eucaryotic regulatory proteins, is required to compensate for the lack of nicotinate mononucleotide:5,6-dimethylbenzimidazole phosphoribosyltransferase…
The cobB gene of Salmonella typhimurium LT2 has been isolated and genetically and biochemically characterized. cobB was located… (More)
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1998
1998
Biosynthesis of cobalamin in Salmonella typhimurium: transformation of riboflavin into the 5,6-dimethylbenzimidazole moiety
In order to elucidate the biosynthesis of the base moiety of cobalamin in Salmonella typhimurium LT2, this organism was grown in… (More)
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1994
1994
The cobT gene of Salmonella typhimurium encodes the NaMN: 5,6-dimethylbenzimidazole phosphoribosyltransferase responsible for the synthesis of N1-(5-phospho-alpha-D-ribosyl)-5,6-dimethylbenzimidazole…
We present in vitro evidence which demonstrates that CobT is the nicotinate nucleotide:5,6-dimethylbenzimidazole (DMB… (More)
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1982
1982
Biosynthesis of vitamin B12 in anaerobic bacteria. Mode of incorporation of glycine into the 5,6-dimethylbenzimidazole moiety in Eubacterium limosum.
[1-13C]Glycine, [2-13C]glycine, and [15N]glycine were added to fermentations with the strictly anaerobic vitamin B12 producer… (More)
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