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Article

Metabolic relationships between pyridoxine (vitamin B6) and serine biosynthesis in Escherichia coli K-12.

Journal of bacteriology - 1 Nov 1990

Lam H M, Winkler M E

Abstract excerpt

We propose a pathway leading from erythrose-4-phosphate and glutamate to nitrogen 1 and carbons 5,5', and 6 of the pyridoxine ring. This pathway, which parallels the phosphorylated pathway of serine biosynthesis, is predicted on the homology between PdxB and SerA, the structural similarity between serine and 4-hydroxythreonine, and the possible involvement of SerC in pyridoxine biosynthesis. Several predictions...

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Identifiers

PMID: 2121717
DOI: 10.1128/jb.172.11.6518-6528.1990
PMCID: PMC526841

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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