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Literature summary extracted from

  • Pott, A.; Dahl, C.
    Sirohaem sulfite reductase and other proteins encoded by genes at the dsr locus of Chromatium vinosum are involved in the oxidation of intracellular sulfur (1998), Microbiology, 144, 1881-1894.
No PubMed abstract available

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
1.8.99.5 cytoplasm the sulfur globules of Allochromatium vinosum are located in the extracytoplasmic space whilst the dissimilatory sulfite reductase appear to be either cytoplasmic or membrane-bound Allochromatium vinosum 5737
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1.8.99.5 membrane the sulfur globules of Allochromatium vinosum are located in the extracytoplasmic space whilst the dissimilatory sulfite reductase appear to be either cytoplasmic or membrane-bound Allochromatium vinosum 16020
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Organism

EC Number Organism UniProt Comment Textmining
1.8.99.5 Allochromatium vinosum O33998 and D3RSN2 O33998, i.e. subunit DsrA, D3RSN2 i.e. subunit DsrB
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1.8.99.5 Allochromatium vinosum DSM 180 O33998 and D3RSN2 O33998, i.e. subunit DsrA, D3RSN2 i.e. subunit DsrB
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General Information

EC Number General Information Comment Organism
1.8.99.5 physiological function polar insertion mutations immediately upstream of dsrA, and in dsrB, in the gene cluster dsrABEFHCMK lead to an inability of the cells to oxidize intracellularly stored sulfur. The capability of the mutants to oxidize sulfide, thiosulfate and sulfite under photolithoautotrophic conditions is unaltered. Photoorganoheterotrophic growth is also unaffected Allochromatium vinosum