The Caulobacter crescentus CgtA Protein Displays Unusual Guanine Nucleotide Binding and Exchange Properties

The Caulobacter crescentus CgtA protein is a member of the Obg-GTP1 subfamily of monomeric GTP-binding proteins. In vitro, CgtA specifically bound GTP and GDP but not GMP or ATP. CgtA bound GTP and GDP with moderate affinity at 30°C and displayed equilibrium binding constants of 1.2 and 0.5 μM, resp...

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Detalles Bibliográficos

Publicado en:	J Bacteriol
Principais autores:	Lin, Bin, Covalle, Kelly L., Maddock, Janine R.
Formato:	Artigo
Idioma:	Inglês
Publicado:	American Society for Microbiology (ASM) 1999
Assuntos:	Genetics and Molecular Biology
Acceso en liña:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC94105/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/10482526/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.181.18.5825-5832.1999
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