A7IJK6 (A7IJK6_XANP2) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
Peptide methionine sulfoxide reductase MsrB 2 HAMAP MF_01400
EC=1.8.4.12 HAMAP MF_01400

Alternative name(s):
Peptide-methionine (R)-S-oxide reductase 2 HAMAP MF_01400

Gene names

Name:	msrB2 HAMAP MF_01400
Ordered Locus Names:	Xaut_2966

Organism

Xanthobacter autotrophicus (strain ATCC BAA-1158 / Py2) [Complete proteome] [HAMAP]

Taxonomic identifier

78245 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Xanthobacteraceae › Xanthobacter

Protein attributes

Sequence length	148 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	Peptide-L-methionine + thioredoxin disulfide + H2O = peptide-L-methionine (R)-S-oxide + thioredoxin. HAMAP MF_01400
Sequence similarities	Belongs to the MsrB Met sulfoxide reductase family. HAMAP MF_01400

Ontologies

Keywords
Molecular function	Oxidoreductase SAAS SAAS002579 HAMAP MF_01400 EMBL ABS68199.1
Technical term	Complete proteome
Gene Ontology (GO)
Molecular function	peptide-methionine (R)-S-oxide reductase activity Inferred from electronic annotation. Source: EC 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	119	1	Nucleophile By similarity HAMAP MF_01400

Sequences

	Sequence		Length	Mass (Da)
	A7IJK6 [UniParc]. Last modified September 11, 2007. Version 1. Checksum: 7ED108AB17B66A64	FASTA	148	16,316
	10 20 30 40 50 60 MTAYKKTEAA IAKLSPEEYR VTQQSATERP GTGALLHNKE PGVYVDIVSG EPLFASSDKY 70 80 90 100 110 120 ESGCGWPSFT KPIEPANVNE LRDNSHGMIR TEVRSTYGDS HLGHVFPDGP SDRGGLRYCI 130 140 NSASLRFVPR GEMESQGYGE YLNQVEDI

References

[1]

"Complete sequence of chromosome of Xanthobacter autotrophicus Py2." Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Sims D., Brettin T., Bruce D., Detter J.C., Han C., Tapia R., Brainard J., Schmutz J. , Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Ensigns S.A., Richardson P. Submitted (JUL-2007) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC BAA-1158 / Py2.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000781 Genomic DNA. Translation: ABS68199.1.
RefSeq	YP_001417856.1. NC_009720.1.
3D structure databases
ProteinModelPortal	A7IJK6.
SMR	A7IJK6. Positions 8-147.
ModBase	Search...
Protein-protein interaction databases
STRING	A7IJK6.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	5423058.
GenomeReviews	Gene locus Xaut_2966 in contig CP000781_GR.
KEGG	xau:Xaut_2966.
PATRIC	24048033. VBIXanAut29526_3299.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0229.
HOGENOM	HBG715255.
OMA	TEKPFDN.
ProtClustDB	PRK00222.
Enzyme and pathway databases
BioCyc	XAUT78245:XAUT_2966-MONOMER.
Family and domain databases
HAMAP	MF_01400. MsrB. [Tree]
InterPro	IPR002579. Methionine_sulphoxide_MsrB. IPR011057. Mss4-like. [Graphical view]
Gene3D	G3DSA:2.170.150.20. MsrB. 1 hit.
KO	K07305.
Pfam	PF01641. SelR. 1 hit. [Graphical view]
SUPFAM	SSF51316. Mss4_like. 1 hit.
TIGRFAMs	TIGR00357. TIGR00357. 1 hit.
ProtoNet	Search...

Entry information

Entry name

A7IJK6_XANP2

Accession

Primary (citable) accession number: A7IJK6

Entry history

Integrated into UniProtKB/TrEMBL:	September 11, 2007
Last sequence update:	September 11, 2007
Last modified:	December 14, 2011
This is version 27 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)