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Article

Nucleotide sequence and characterization of four additional genes of the hydrogenase structural operon from Rhizobium leguminosarum bv. viciae.

Journal of bacteriology - 1 Jun 1992

Hidalgo E, Palacios J M, Murillo J, Ruiz-Argüeso T

Abstract excerpt

The nucleotide sequence of a 2.5-kbp region following the hydrogenase structural genes (hupSL) in the H2 uptake gene cluster from Rhizobium leguminosarum bv. viciae UPM791 was determined. Four closely linked genes encoding peptides of 27.9 (hupC), 22.1 (hupD), 19.0 (hupE), and 10.4 (hupF) kDa were identified immediately downstream of hupL. Proteins with comparable apparent molecular weights were detected by...

Topics

Amino Acid Sequence
Bacterial Proteins
Base Sequence
Cytochrome b Group
Escherichia coli
Genetic Complementation Test
Hydrogenase
Membrane Proteins
Molecular Sequence Data
Mutation
Operon

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Plasmids

Promoter Regions, Genetic

Rhizobium leguminosarum

Source

Open in PubMed Open full text

Identifiers

PMID: 1597428
DOI: 10.1128/jb.174.12.4130-4139.1992
PMCID: PMC206125

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-1597428-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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Nucleotide sequence and characterization of four additional genes of the hydrogenase structural operon from Rhizobium leguminosarum bv. viciae.PMID 1597428Read ↗

The hydrogenase gene cluster of Rhizobium leguminosarum bv. viciae contains an additional gene (hypX), which encodes a protein with sequence similarity to the N10-formyltetrahydrofolate-dependent enzyme family and is required for nickel-dependent hydrogenase processing and activity.Semantic proximity Read ↗

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