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Protein

Protein ArsC 2

Gene

arsC2

Organism
Bacillus cereus (strain ATCC 10987 / NRS 248)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Reduces arsenate [As(V)] to arsenite [As(III)] and dephosphorylates tyrosine phosphorylated proteins, low-MW aryl phosphates and natural and synthetic acyl phosphates. Could switch between different functions in different circumstances.UniRule annotation

Catalytic activityi

Protein tyrosine phosphate + H2O = protein tyrosine + phosphate.UniRule annotation
Arsenate + thioredoxin = arsenite + thioredoxin disulfide + H2O.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei11 – 111Nucleophile; for reductase activity and phosphatase activityUniRule annotation
Active sitei83 – 831Nucleophile; for reductase activityUniRule annotation
Active sitei90 – 901Nucleophile; for reductase activityUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase, Oxidoreductase

Keywords - Biological processi

Arsenical resistance

Names & Taxonomyi

Protein namesi
Recommended name:
Protein ArsC 2UniRule annotation
Alternative name(s):
Arsenate reductase 2UniRule annotation (EC:1.20.4.-UniRule annotation)
Arsenical pump modifier 2UniRule annotation
Low molecular weight protein-tyrosine-phosphatase 2UniRule annotation (EC:3.1.3.48UniRule annotation)
Gene namesi
Name:arsC2UniRule annotation
Ordered Locus Names:BCE_3207
OrganismiBacillus cereus (strain ATCC 10987 / NRS 248)
Taxonomic identifieri222523 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group
Proteomesi
  • UP000002527 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 134134Protein ArsC 2PRO_0000162513Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Disulfide bondi11 ↔ 83Redox-active; alternateUniRule annotation
Disulfide bondi83 ↔ 90Redox-active; alternateUniRule annotation

Keywords - PTMi

Disulfide bond

Interactioni

Subunit structurei

Monomer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliQ735E5.
SMRiQ735E5. Positions 1-134.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the low molecular weight phosphotyrosine protein phosphatase superfamily. ArsC family.UniRule annotation

Keywords - Domaini

Redox-active center

Phylogenomic databases

HOGENOMiHOG000273093.
KOiK03741.
OMAiQTSDMID.

Family and domain databases

CDDicd00115. LMWPc. 1 hit.
HAMAPiMF_01624. Arsenate_reduct. 1 hit.
InterProiIPR014064. Arsenate_reductase_ArsC.
IPR023485. Ptyr_pPase_SF.
[Graphical view]
PfamiPF01451. LMWPc. 1 hit.
[Graphical view]
SMARTiSM00226. LMWPc. 1 hit.
[Graphical view]
SUPFAMiSSF52788. SSF52788. 1 hit.
TIGRFAMsiTIGR02691. arsC_pI258_fam. 1 hit.

Sequencei

Sequence statusi: Complete.

Q735E5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MENKKTIYFL CTGNSCRSQM AEAWGKQYLG DKWNVYSAGI EAHGVNPNAI
60 70 80 90 100
KAMNEVNIDI TNQTSDIIDA NILNRADLVV TLCSHADSVC PSTPPHINRV
110 120 130
HWGFDDPAGK EWSEFQRVRD EIGERIKRFS ETGE
Length:134
Mass (Da):15,086
Last modified:July 5, 2004 - v1
Checksum:i10ADE8FC18D5AA23
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017194 Genomic DNA. Translation: AAS42117.1.
RefSeqiWP_000428350.1. NC_003909.8.

Genome annotation databases

EnsemblBacteriaiAAS42117; AAS42117; BCE_3207.
KEGGibca:BCE_3207.
PATRICi18855123. VBIBacCer118379_3061.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017194 Genomic DNA. Translation: AAS42117.1.
RefSeqiWP_000428350.1. NC_003909.8.

3D structure databases

ProteinModelPortaliQ735E5.
SMRiQ735E5. Positions 1-134.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAS42117; AAS42117; BCE_3207.
KEGGibca:BCE_3207.
PATRICi18855123. VBIBacCer118379_3061.

Phylogenomic databases

HOGENOMiHOG000273093.
KOiK03741.
OMAiQTSDMID.

Family and domain databases

CDDicd00115. LMWPc. 1 hit.
HAMAPiMF_01624. Arsenate_reduct. 1 hit.
InterProiIPR014064. Arsenate_reductase_ArsC.
IPR023485. Ptyr_pPase_SF.
[Graphical view]
PfamiPF01451. LMWPc. 1 hit.
[Graphical view]
SMARTiSM00226. LMWPc. 1 hit.
[Graphical view]
SUPFAMiSSF52788. SSF52788. 1 hit.
TIGRFAMsiTIGR02691. arsC_pI258_fam. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiARSC2_BACC1
AccessioniPrimary (citable) accession number: Q735E5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 10, 2006
Last sequence update: July 5, 2004
Last modified: September 7, 2016
This is version 81 of the entry and version 1 of the sequence. [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

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.