Decoding molecular interactions in microbial communities
Microbial communities govern numerous fundamental processes on earth. Discovering and
tracking molecular interactions among microbes is critical for understanding how single …
tracking molecular interactions among microbes is critical for understanding how single …
Uneven distribution of cobamide biosynthesis and dependence in bacteria predicted by comparative genomics
The vitamin B12 family of cofactors known as cobamides are essential for a variety of
microbial metabolisms. We used comparative genomics of 11,000 bacterial species to …
microbial metabolisms. We used comparative genomics of 11,000 bacterial species to …
Cobamide structure depends on both lower ligand availability and CobT substrate specificity
Cobamides are members of the vitamin B 12 family of cofactors that function in a variety of
metabolic processes and are synthesized only by prokaryotes. Cobamides produced by …
metabolic processes and are synthesized only by prokaryotes. Cobamides produced by …
Cobalamin riboswitches are broadly sensitive to corrinoid cofactors to enable an efficient gene regulatory strategy
In bacteria, many essential metabolic processes are controlled by riboswitches, gene
regulatory RNAs that directly bind and detect metabolites. Highly specific effector binding …
regulatory RNAs that directly bind and detect metabolites. Highly specific effector binding …
Analysis of substrate specificity in CobT homologs reveals widespread preference for DMB, the lower axial ligand of vitamin B12
Cobamides such as vitamin B 12 (cobalamin) are produced exclusively by prokaryotes and
used by many other organisms as cofactors for diverse metabolic processes. Cobamides are …
used by many other organisms as cofactors for diverse metabolic processes. Cobamides are …
Decoding cyclase-dependent assembly of hapalindole and fischerindole alkaloids
The formation of C–C bonds in an enantioselective fashion to create complex polycyclic
scaffolds in the hapalindole-and fischerindole-type alkaloids from Stigonematales …
scaffolds in the hapalindole-and fischerindole-type alkaloids from Stigonematales …
Regiospecific formation of cobamide isomers is directed by CobT
Cobamides, which include vitamin B12 (cobalamin), are a class of modified tetrapyrroles
synthesized exclusively by prokaryotes that function as cofactors for diverse biological …
synthesized exclusively by prokaryotes that function as cofactors for diverse biological …
Dissecting cobamide diversity through structural and functional analyses of the base-activating CobT enzyme of Salmonella enterica
Background Cobamide diversity arises from the nature of the nucleotide base. Nicotinate
mononucleotide (NaMN): base phosphoribosyltransferases (CobT) synthesize α-linked …
mononucleotide (NaMN): base phosphoribosyltransferases (CobT) synthesize α-linked …
Study on Degradation of 1,2,4-TrCB by Sugarcane Cellulose-TiO2 Carrier in an Intimate Coupling of Photocatalysis and Biodegradation System
Z Zhou, C Jiao, Y Liang, A Du, J Zhang, J **ong… - Polymers, 2022 - mdpi.com
1, 2, 4 trichlorobenzene (1, 2, 4-TrCB) is a persistent organic pollutant with chemical stability,
biological toxicity, and durability, which has a significant adverse impact on the ecological …
biological toxicity, and durability, which has a significant adverse impact on the ecological …
Cobalamin biosynthesis and insertion
TA Mattes, E Deery, MJ Warren… - … of inorganic and …, 2011 - Wiley Online Library
Metal‐containing cyclic tetrapyrroles are widely distributed in nature, and together comprise
the family of compounds frequently referred to as “the pigments of life,” namely cobamides …
the family of compounds frequently referred to as “the pigments of life,” namely cobamides …