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Protein

Arsenate reductase

Gene

arsC

Organism
Bacillus cereus (strain AH187)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the reduction of arsenate [As(V)] to arsenite [As(III)].UniRule annotation

Catalytic activityi

Arsenate + thioredoxin = arsenite + thioredoxin disulfide + H2O.UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei11NucleophileUniRule annotation1
Active sitei83NucleophileUniRule annotation1
Active sitei90NucleophileUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionOxidoreductase
Biological processArsenical resistance

Names & Taxonomyi

Protein namesi
Recommended name:
Arsenate reductaseUniRule annotation (EC:1.20.4.4UniRule annotation)
Gene namesi
Name:arsCUniRule annotation
Ordered Locus Names:BCAH187_A3221
OrganismiBacillus cereus (strain AH187)
Taxonomic identifieri405534 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group
Proteomesi
  • UP000002214 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001861171 – 134Arsenate reductaseAdd BLAST134

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi11 ↔ 83Redox-active; alternateUniRule annotation
Disulfide bondi83 ↔ 90Redox-active; alternateUniRule annotation

Keywords - PTMi

Disulfide bond

Structurei

3D structure databases

ProteinModelPortaliB7HWU2.
SMRiB7HWU2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the low molecular weight phosphotyrosine protein phosphatase family. Thioredoxin-coupled ArsC subfamily.UniRule annotation

Keywords - Domaini

Redox-active center

Phylogenomic databases

HOGENOMiHOG000273093.
KOiK03741.
OMAiCSHADSV.

Family and domain databases

HAMAPiMF_01624. Arsenate_reduct. 1 hit.
InterProiView protein in InterPro
IPR014064. Arsenate_reductase_ArsC.
IPR023485. Ptyr_pPase.
IPR036196. Ptyr_pPase_sf.
PfamiView protein in Pfam
PF01451. LMWPc. 1 hit.
SMARTiView protein in SMART
SM00226. LMWPc. 1 hit.
SUPFAMiSSF52788. SSF52788. 1 hit.
TIGRFAMsiTIGR02691. arsC_pI258_fam. 1 hit.

Sequencei

Sequence statusi: Complete.

B7HWU2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MENKKTIYFL CTGNSCRSQM AEAWGKKYLG DNWNVYSAGI EAHGVNPNAI
60 70 80 90 100
KAMNEVNIDI TNQTSDIIDA NILNRADLVV TLCSHADSVC PSTPPDVNRV
110 120 130
HWGFDDPAGK EWSEFQRVRD EIGERIKRFS ETGE
Length:134
Mass (Da):15,036
Last modified:February 10, 2009 - v1
Checksum:iD7E2A5C42948221F
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001177 Genomic DNA. Translation: ACJ78052.1.
RefSeqiWP_000428338.1. NC_011658.1.

Genome annotation databases

EnsemblBacteriaiACJ78052; ACJ78052; BCAH187_A3221.
KEGGibcr:BCAH187_A3221.

Similar proteinsi

Entry informationi

Entry nameiARSC_BACC7
AccessioniPrimary (citable) accession number: B7HWU2
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: February 10, 2009
Last modified: October 25, 2017
This is version 55 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families