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Article

Regulation of the Aspergillus nidulans hisB gene by histidine starvation.

Current genetics - 1 Jan 2001

Busch S, Hoffmann B, Valerius O, Starke K, Düvel K, Braus G H

Abstract excerpt

The hisB gene of the filamentous fungus Aspergillus nidulans encodes imidazole glycerol-phosphate dehydratase (E.C. 4.2.1.19), which catalyses the seventh enzymatic step in histidine biosynthesis. The gene was isolated and its deduced peptide sequence of 247 amino acids showed up to 54% identity with the IGPD enzymes of organisms comprising all three kingdoms. Expression of hisB cDNA in a Saccharomyces cerevisiae...

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Identifiers

PMID: 11270573
DOI: 10.1007/s002940000171

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

Source receipt: pubmed, retrieved 7 Sept 2026.

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