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Q1QWE0 (Q1QWE0_CHRSD) Unreviewed, UniProtKB/TrEMBL

Last modified December 14, 2011. Version 48. Feed History...

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

Protein namesRecommended name:
Peptide methionine sulfoxide reductase MsrA 2 HAMAP MF_01401
Short name=Protein-methionine-S-oxide reductase 2 HAMAP MF_01401
EC=1.8.4.11 HAMAP MF_01401
Alternative name(s):
Peptide-methionine (S)-S-oxide reductase 2 HAMAP MF_01401
Gene names
Name:msrA2 HAMAP MF_01401
Ordered Locus Names:Csal_1866
OrganismChromohalobacter salexigens (strain DSM 3043 / ATCC BAA-138 / NCIMB 13768) [Complete proteome] [HAMAP] EMBL ABE59218.1
Taxonomic identifier290398 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Oceanospirillales › Halomonadaceae › Chromohalobacter

Protein attributes

Sequence length211 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine By similarity. HAMAP MF_01401

Catalytic activity

L-methionine + thioredoxin disulfide + H2O = L-methionine (S)-S-oxide + thioredoxin. HAMAP MF_01401

Peptide-L-methionine + thioredoxin disulfide + H2O = peptide-L-methionine (S)-S-oxide + thioredoxin. HAMAP MF_01401

Sequence similarities

Belongs to the MsrA Met sulfoxide reductase family. HAMAP MF_01401

Ontologies

Keywords
   Molecular functionOxidoreductase HAMAP MF_01401 EMBL ABE59218.1
   Technical termComplete proteome
Gene Ontology (GO)
   Biological processprotein modification process

Inferred from electronic annotation. Source: HAMAP

   Molecular functionpeptide-methionine-(S)-S-oxide reductase activity

Inferred from electronic annotation. Source: HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Sites

Active site531 By similarity HAMAP MF_01401

Sequences

Sequence LengthMass (Da)Tools
Q1QWE0 [UniParc].

Last modified May 16, 2006. Version 1.
Checksum: 52DFA5DFF38FB18E

FASTA21123,522
        10         20         30         40         50         60 
MWPHESLELP TPATALEGRD TPIRISGVHY VNGRTMLPPF PEEYEEIVLG LGCFWGAERL 

        70         80         90        100        110        120 
FWEMPGVYVT AVGYAGGQTP NPTYEETCTG RTGHAEVVRV IFDPTEIGLP ELLRAFWEAH 

       130        140        150        160        170        180 
DPTQGMRQGN DIGTQYRSVI YTTNELQRPL VDKSLQEYDQ ALQQQGMGNV TTEVAPLDAF 

       190        200        210 
YYAEEYHQQY LAKNPAGYCG LKGTGVACPV T

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References

[1]"Complete sequence of Chromohalobacter salexigens DSM 3043."
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Saunders E., Schmutz J. expand/collapse author list , Larimer F., Land M., Hauser L., Kyrpides N., Ivanova N., Csonka L.N., O'Conner K., Vreeland R.H., Oren A., Vargas C., Nieto J., Arahal D.R., Goodner B., Wheeler C., Hall P., Ewing A., Benson L., McBeath D., Canovas D., Richardson P.
Submitted (MAR-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: DSM 3043 / ATCC BAA-138 / NCIMB 13768.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000285 Genomic DNA. Translation: ABE59218.1.
RefSeqYP_573917.1. NC_007963.1.

3D structure databases

ProteinModelPortalQ1QWE0.
SMRQ1QWE0. Positions 11-209.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ1QWE0.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID4028386.
GenomeReviewsGene locus Csal_1866 in contig CP000285_GR.
KEGGcsa:Csal_1866.
NMPDRfig|290398.4.peg.1880.
PATRIC21447544. VBIChrSal113723_1878.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0225.
HOGENOMHBG748152.
OMASAIYCTS.

Family and domain databases

HAMAPMF_01401. MsrA.
[Tree]
InterProIPR002569. Peptide_Met_Sox_Rdtase_MsrA.
[Graphical view]
Gene3DG3DSA:3.30.1060.10. MsrA. 1 hit.
KOK07304.
PfamPF01625. PMSR. 1 hit.
[Graphical view]
SUPFAMSSF55068. MsrA. 1 hit.
TIGRFAMsTIGR00401. MsrA. 1 hit.
ProtoNetSearch...

Entry information

Entry nameQ1QWE0_CHRSD
AccessionPrimary (citable) accession number: Q1QWE0
Entry history
Integrated into UniProtKB/TrEMBL: May 16, 2006
Last sequence update: May 16, 2006
Last modified: December 14, 2011
This is version 48 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info