Q47UR6 (Q47UR6_COLP3) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
Peptide methionine sulfoxide reductase MsrA 3 HAMAP MF_01401
Short name=Protein-methionine-S-oxide reductase 3 HAMAP MF_01401
EC=1.8.4.11 HAMAP MF_01401

Alternative name(s):
Peptide-methionine (S)-S-oxide reductase 3 HAMAP MF_01401

Gene names

Name:	msrA2 EMBL AAZ24747.1
Synonyms:	msrA3 HAMAP MF_01401
Ordered Locus Names:	CPS_4817

Organism

Colwellia psychrerythraea (strain 34H / ATCC BAA-681) (Vibrio psychroerythus) [Complete proteome] [HAMAP] EMBL AAZ24747.1

Taxonomic identifier

167879 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Alteromonadales › Colwelliaceae › Colwellia

Protein attributes

Sequence length	184 AA.
Sequence status	Complete.
Protein existence	Inferred 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 function	Oxidoreductase HAMAP MF_01401 EMBL AAZ24747.1
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	protein modification process Inferred from electronic annotation. Source: HAMAP
Molecular function	peptide-methionine-(S)-S-oxide reductase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Sites
	Active site	19	1	By similarity HAMAP MF_01401

Sequences

	Sequence		Length	Mass (Da)
	Q47UR6 [UniParc]. Last modified September 13, 2005. Version 1. Checksum: AA15E58075AA75DE	FASTA	184	20,663
	10 20 30 40 50 60 MTDQRNDKAV QTATLAGGCF WCIESALNMV KGIITAKPGY MGGQSTAPTY EEVCTGSSGH 70 80 90 100 110 120 AEVVQLEFDS EVISYREILE IFFSLHNPTQ LNRQGNDIGT QYRSEVFTHD ALQQKIALAI 130 140 150 160 170 180 IEEINQEQLF DDSIVTEVSP AVTFYCGEDY HQNYFKNNPE NQYCQAVVSP KLAKFRKTFV AKLK

References

[1]

"The psychrophilic lifestyle as revealed by the genome sequence of Colwellia psychrerythraea 34H through genomic and proteomic analyses." Methe B.A., Nelson K.E., Deming J.W., Momen B., Melamud E., Zhang X., Moult J., Madupu R., Nelson W.C., Dodson R.J., Brinkac L.M., Daugherty S.C., Durkin A.S., DeBoy R.T., Kolonay J.F., Sullivan S.A., Zhou L., Davidsen T.M. , Wu M., Huston A.L., Lewis M., Weaver B., Weidman J.F., Khouri H., Utterback T.R., Feldblyum T.V., Fraser C.M. Proc. Natl. Acad. Sci. U.S.A. 102:10913-10918(2005) [PubMed: 16043709] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000083 Genomic DNA. Translation: AAZ24747.1.
RefSeq	YP_271456.1. NC_003910.7.
3D structure databases
ProteinModelPortal	Q47UR6.
ModBase	Search...
Protein-protein interaction databases
STRING	Q47UR6.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	3518868.
GenomeReviews	Gene locus CPS_4817 in contig CP000083_GR.
KEGG	cps:CPS_4817.
NMPDR	fig|167879.3.peg.4674.
PATRIC	21472449. VBIColPsy94388_4397.
TIGR	CPS_4817.
Phylogenomic databases
eggNOG	COG0225.
HOGENOM	HBG748152.
OMA	SAIYCTS.
Family and domain databases
HAMAP	MF_01401. MsrA. [Tree]
InterPro	IPR002569. Peptide_Met_Sox_Rdtase_MsrA. [Graphical view]
Gene3D	G3DSA:3.30.1060.10. MsrA. 1 hit.
KO	K07304.
Pfam	PF01625. PMSR. 1 hit. [Graphical view]
SUPFAM	SSF55068. MsrA. 1 hit.
TIGRFAMs	TIGR00401. MsrA. 1 hit.
ProtoNet	Search...

Entry information

Entry name

Q47UR6_COLP3

Accession

Primary (citable) accession number: Q47UR6

Entry history

Integrated into UniProtKB/TrEMBL:	September 13, 2005
Last sequence update:	September 13, 2005
Last modified:	December 14, 2011
This is version 46 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)