Skip Header

Contribute Send feedback
Read comments (?) or add your own

Q1M943 (Q1M943_RHIL3) Unreviewed, UniProtKB/TrEMBL

Last modified December 14, 2011. Version 45. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry infoCustomize order
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry infoCustomize order

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:msrA1 HAMAP MF_01401
Ordered Locus Names:pRL90212
Encoded onPlasmid pRL9 EMBL CAK03930.1
OrganismRhizobium leguminosarum bv. viciae (strain 3841) [Complete proteome] [HAMAP]
Taxonomic identifier216596 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Rhizobiaceae › Rhizobium/Agrobacterium group › Rhizobium

Protein attributes

Sequence length169 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

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Sites

Active site121 By similarity HAMAP MF_01401

Sequences

Sequence LengthMass (Da)Tools
Q1M943 [UniParc].

Last modified May 30, 2006. Version 1.
Checksum: 46BF2BDE9A99FE7C

FASTA16919,263
        10         20         30         40         50         60 
MTEERAVLAG GCFWGMQDLI RRYKGVISTR VGYSGGDVPN ATYRNHGTHA EAIEIIFDPA 

        70         80         90        100        110        120 
RISYREILEF FFQIHDPSTR NRQGNDVGLS YRSAIFYVTP EQERVAKDTI ADVDASGLWP 

       130        140        150        160 
GKVVTEVVPV SDFWEAEPEH QDYLERIPNG YTCHFVRPGW KLPVRQKIA

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AM236083 Genomic DNA. Translation: CAK03930.1.
RefSeqYP_765499.1. NC_008379.1.

3D structure databases

ProteinModelPortalQ1M943.
SMRQ1M943. Positions 2-165.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ1M943.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID4399006.
GenomeReviewsGene locus pRL90212 in contig AM236083_GR.
KEGGrle:pRL90212.
NMPDRfig|216596.1.peg.7178.
PATRIC23136116. VBIRhiLeg32091_1019.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0225.
HOGENOMHBG748152.
OMAYRQILEF.
PhylomeDBQ1M943.
ProtClustDBPRK14054.

Enzyme and pathway databases

BioCycRLEG216596:PRL90212-MONOMER.

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 nameQ1M943_RHIL3
AccessionPrimary (citable) accession number: Q1M943
Entry history
Integrated into UniProtKB/TrEMBL: May 30, 2006
Last sequence update: May 30, 2006
Last modified: December 14, 2011
This is version 45 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