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B0C9C1 (B0C9C1_ACAM1) Unreviewed, UniProtKB/TrEMBL

Last modified December 14, 2011. Version 34. 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 1 HAMAP MF_01401
Short name=Protein-methionine-S-oxide reductase 1 HAMAP MF_01401
EC=1.8.4.11 HAMAP MF_01401
Alternative name(s):
Peptide-methionine (S)-S-oxide reductase 1 HAMAP MF_01401
Gene names
Name:msrA EMBL ABW27802.1
Synonyms:msrA1 HAMAP MF_01401
Ordered Locus Names:AM1_2802
OrganismAcaryochloris marina (strain MBIC 11017) [Complete proteome] [HAMAP]
Taxonomic identifier329726 [NCBI]
Taxonomic lineageBacteria › Cyanobacteria › Chroococcales › Acaryochloris

Protein attributes

Sequence length218 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 SAAS SAAS002569

Peptide-L-methionine + thioredoxin disulfide + H2O = peptide-L-methionine (S)-S-oxide + thioredoxin. HAMAP MF_01401 SAAS SAAS002569

Sequence similarities

Belongs to the MsrA Met sulfoxide reductase family. HAMAP MF_01401

Ontologies

Keywords
   Molecular functionOxidoreductase HAMAP MF_01401 SAAS SAAS002569
   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 site571 By similarity HAMAP MF_01401

Sequences

Sequence LengthMass (Da)Tools
B0C9C1 [UniParc].

Last modified February 26, 2008. Version 1.
Checksum: BACF11D59C29A699

FASTA21823,971
        10         20         30         40         50         60 
MALFGLFGKK LTLPTAEEAL AGRTTPMPVP EKHFVNGHAL KPPFPEGMEQ AMFGLGCFWG 

        70         80         90        100        110        120 
AERRFWQQEG VYVTAVGYAS GITPNPTYQE VCSGMTGHNE VVMVIFDPSK ISYESLLQVF 

       130        140        150        160        170        180 
WESHNPTQGM QQGNDVGTQY RSGVYTYSDQ QKALALSSKK IYQDALQKAG LSEITTEVLD 

       190        200        210 
APEFYYAEDY HQQYLAKNPG GYCGLGGTSV TCPPLVEA

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References

[1]"Niche adaptation and genome expansion in the chlorophyll d-producing cyanobacterium Acaryochloris marina."
Swingley W.D., Chen M., Cheung P.C., Conrad A.L., Dejesa L.C., Hao J., Honchak B.M., Karbach L.E., Kurdoglu A., Lahiri S., Mastrian S.D., Miyashita H., Page L., Ramakrishna P., Satoh S., Sattley W.M., Shimada Y., Taylor H.L. expand/collapse author list , Tomo T., Tsuchiya T., Wang Z.T., Raymond J., Mimuro M., Blankenship R.E., Touchman J.W.
Proc. Natl. Acad. Sci. U.S.A. 105:2005-2010(2008) [PubMed: 18252824] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000828 Genomic DNA. Translation: ABW27802.1.
RefSeqYP_001517118.1. NC_009925.1.

3D structure databases

ProteinModelPortalB0C9C1.
SMRB0C9C1. Positions 15-213.
ModBaseSearch...

Protein-protein interaction databases

STRINGB0C9C1.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID5681610.
GenomeReviewsGene locus AM1_2802 in contig CP000828_GR.
KEGGamr:AM1_2802.
PATRIC20619890. VBIAcaMar40141_2576.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHBG748152.
OMASAIYCTS.
PhylomeDBB0C9C1.

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 nameB0C9C1_ACAM1
AccessionPrimary (citable) accession number: B0C9C1
Entry history
Integrated into UniProtKB/TrEMBL: February 26, 2008
Last sequence update: February 26, 2008
Last modified: December 14, 2011
This is version 34 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