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A8FEA3 (MSRB_BACP2) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 33. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Peptide methionine sulfoxide reductase MsrB
EC=1.8.4.12
Alternative name(s):
Peptide-methionine (R)-S-oxide reductase
Gene names
Name:msrB
Ordered Locus Names:BPUM_1900
OrganismBacillus pumilus (strain SAFR-032) [Complete proteome] [HAMAP]
Taxonomic identifier315750 [NCBI]
Taxonomic lineageBacteria › Firmicutes › Bacillales › Bacillaceae › Bacillus

Protein attributes

Sequence length143 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

Peptide-L-methionine + thioredoxin disulfide + H2O = peptide-L-methionine (R)-S-oxide + thioredoxin. HAMAP MF_01400

Sequence similarities

Belongs to the MsrB Met sulfoxide reductase family.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 143143Peptide methionine sulfoxide reductase MsrB HAMAP MF_01400
PRO_1000068265

Sites

Active site1161Nucleophile By similarity

Sequences

Sequence LengthMass (Da)Tools
A8FEA3 [UniParc].

Last modified November 13, 2007. Version 1.
Checksum: 0CDC9F092EA28400

FASTA14316,370
        10         20         30         40         50         60 
MTNDKEKRLK ELNRMQYEVT QNNGTEPPFQ NEFWDHKEEG IYVDIISGKP LFSSLDKFDA 

        70         80         90        100        110        120 
HCGWPSFTKP LEDEEVAEKV DKSHGMVRTE VRSKTADSHL GHVFPDGPGP NGLRYCINSA 

       130        140 
ALKFIPKDDL EKEGYGDLKH LFD

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000813 Genomic DNA. Translation: ABV62570.1.
RefSeqYP_001487130.1. NC_009848.1.

3D structure databases

ProteinModelPortalA8FEA3.
SMRA8FEA3. Positions 1-143.
ModBaseSearch...

Protein-protein interaction databases

STRINGA8FEA3.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaEBBACT00000065680; EBBACP00000064013; EBBACG00000065671.
GeneID5621168.
GenomeReviewsGene locus BPUM_1900 in contig CP000813_GR.
KEGGbpu:BPUM_1900.
PATRIC18967696. VBIBacPum16546_1944.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0229.
GeneTreeEBGT00050000000580.
HOGENOMHBG715255.
OMAFTDGPVD.
ProtClustDBPRK00222.

Enzyme and pathway databases

BioCycBPUM315750:BPUM_1900-MONOMER.

Family and domain databases

HAMAPMF_01400. MsrB.
[Tree]
InterProIPR002579. Methionine_sulphoxide_MsrB.
IPR011057. Mss4-like.
[Graphical view]
Gene3DG3DSA:2.170.150.20. MsrB. 1 hit.
KOK07305.
PfamPF01641. SelR. 1 hit.
[Graphical view]
SUPFAMSSF51316. Mss4_like. 1 hit.
TIGRFAMsTIGR00357. TIGR00357. 1 hit.
ProtoNetSearch...

Entry information

Entry nameMSRB_BACP2
AccessionPrimary (citable) accession number: A8FEA3
Entry history
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: November 13, 2007
Last modified: January 25, 2012
This is version 33 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

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