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Query author contributions in Reactome

Reactome depends on collaboration between our curation team and outside experts to assemble and peer-review its pathway modules. The integration of ORCID within Reactome enables us to meet a key challenge with authoring, curating and reviewing biological information by incentivizing and crediting the external experts that contribute their expertise and time to the Reactome curation process. More information is available at ORCID and Reactome.

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Details on Person UniProt:P9WJ03 sir

Class:IdReferenceGeneProduct:5545376
_chainChangeLogchain:1-555 added on Fri February 6 2015
_displayNameUniProt:P9WJ03 sir
_timestamp2025-02-21 19:43:09
chainchain:1-555
checksum68925CA37C131BC3
commentFUNCTION Catalyzes the reduction of sulfite to sulfide, a step in the biosynthesis of sulfur-containing amino acids and cofactors.CATALYTIC ACTIVITY hydrogen sulfide + 6 oxidized [2Fe-2S]-[ferredoxin] + 3 H2O = sulfite + 6 reduced [2Fe-2S]-[ferredoxin] + 7 H(+)COFACTOR Binds 1 siroheme per subunit.COFACTOR Binds 1 [4Fe-4S] cluster per subunit.SUBUNIT Monomer.MISCELLANEOUS Was identified as a high-confidence drug target.SIMILARITY Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.SEQUENCE CAUTION Extended N-terminus.
created[InstanceEdit:5545375] D'Eustachio, Peter, 2014-05-20
descriptionrecommendedName: Sulfite reductase [ferredoxin] ecNumber evidence="2"1.8.7.1
geneNamesir
nirA
Rv2391
identifierP9WJ03
isSequenceChangedFALSE
keyword3D-structure
4Fe-4S
Heme
Iron
Iron-sulfur
Metal-binding
Oxidoreductase
Reference proteome
Thioether bond
modified[InstanceEdit:5545385] D'Eustachio, Peter, 2014-05-20
[InstanceEdit:5618415] Weiser, JD
[InstanceEdit:5634237] Weiser, JD
[InstanceEdit:5673015] Weiser, JD
[InstanceEdit:6807888] Weiser, JD
[InstanceEdit:9037114] Weiser, JD
[InstanceEdit:9637257] Weiser, JD
[InstanceEdit:9676415] Weiser, JD
[InstanceEdit:9730071] Weiser, JD
[InstanceEdit:9750299] Weiser, JD
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9939033] Weiser, Joel, 2025-02-21
namesir
referenceDatabase[ReferenceDatabase:2] UniProt
secondaryIdentifierSIR_MYCTU
L0T9H3
P71753
Q7D781
sequenceLength555
species[Species:5545372] Mycobacterium tuberculosis H37Rv
(referenceEntity)[EntityWithAccessionedSequence:936705] Sir [cytosol] [Mycobacterium tuberculosis]
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No pathways have been reviewed or authored by UniProt:P9WJ03 sir (5545376)