A1SUU9 (A1SUU9_PSYIN) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended 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:	Ping_1447

Organism

Psychromonas ingrahamii (strain 37) [Complete proteome] [HAMAP] EMBL ABM03264.1

Taxonomic identifier

357804 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Alteromonadales › Psychromonadaceae › Psychromonas

Protein attributes

Sequence length	182 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 ABM03264.1
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	12	1	By similarity HAMAP MF_01401

Sequences

	Sequence		Length	Mass (Da)
	A1SUU9 [UniParc]. Last modified February 6, 2007. Version 1. Checksum: AAADD51386B70B25	FASTA	182	20,093
	10 20 30 40 50 60 MAISTATFAG GCFWCMEAAF NALKGVKSAV SGYTGGKTDS PTYADICTGT SGHAEVVQIT 70 80 90 100 110 120 FDDSVISYAE LLTIFFSLHD ATQLNRQGHD IGTQYRSAIF YHDLAQKQSA LEFINTLEQQ 130 140 150 160 170 180 AVLTDSIKTT IEKLETFYPA EDYHQGYFLK NPGQGYCSMV IQPKFNKFKA TYQAALKEER GS

References

[1]

"Complete sequence of Psychromonas ingrahamii 37." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Thompson L.S., Brettin T., Bruce D., Han C., Tapia R., Schmutz J., Larimer F. , Land M., Hauser L., Kyrpides N., Ivanova N., Staley J., Richardson P. Submitted (JAN-2007) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: 37.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000510 Genomic DNA. Translation: ABM03264.1.
RefSeq	YP_942863.1. NC_008709.1.
3D structure databases
ProteinModelPortal	A1SUU9.
ModBase	Search...
Protein-protein interaction databases
STRING	A1SUU9.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	4624564.
GenomeReviews	Gene locus Ping_1447 in contig CP000510_GR.
KEGG	pin:Ping_1447.
PATRIC	23067963. VBIPsyIng103130_1591.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0225.
HOGENOM	HBG748152.
OMA	IDTEVGY.
PhylomeDB	A1SUU9.
Enzyme and pathway databases
BioCyc	PING357804:PING_1447-MONOMER.
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

A1SUU9_PSYIN

Accession

Primary (citable) accession number: A1SUU9

Entry history

Integrated into UniProtKB/TrEMBL:	February 6, 2007
Last sequence update:	February 6, 2007
Last modified:	December 14, 2011
This is version 41 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)