The glycosyltransferase gene encoding the enzyme catalyzing the first step of mycothiol biosynthesis (mshA).
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ABSTRACT:
SUBMITTER: Newton GL
PROVIDER: S-EPMC155378 | biostudies-literature | 2003 Jun
REPOSITORIES: biostudies-literature
Publications
The glycosyltransferase gene encoding the enzyme catalyzing the first step of mycothiol biosynthesis (mshA).
Newton Gerald L GL Koledin Teresa T Gorovitz Batia B Rawat Mamta M Fahey Robert C RC Av-Gay Yossef Y
Journal of bacteriology 20030601 11
Mycothiol is the major thiol present in most actinomycetes and is produced from the pseudodisaccharide 1D-myo-inosityl 2-acetamido-2-deoxy-alpha-D-glucopyranoside (GlcNAc-Ins). A transposon mutant of Mycobacterium smegmatis shown to be GlcNAc-Ins and mycothiol deficient was sequenced to identify a putative glycosyltransferase gene designated mshA. The ortholog in Mycobacterium tuberculosis, Rv0486, was used to complement the mutant phenotype. ...[more]
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