A6SY90 (A6SY90_JANMA) 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 EMBL ABR88604.1
Ordered Locus Names:	mma_1547

Organism

Janthinobacterium sp. (strain Marseille) (Minibacterium massiliensis) [Complete proteome] [HAMAP]

Taxonomic identifier

375286 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Betaproteobacteria › Burkholderiales › Oxalobacteraceae › Janthinobacterium

Protein attributes

Sequence length	135 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
Cofactor	Binds 1 zinc ion per subunit. The zinc ion is important for the structural integrity of the protein By similarity. HAMAP MF_01400
Sequence similarities	Belongs to the MsrB Met sulfoxide reductase family. HAMAP MF_01400

Ontologies

Keywords
Ligand	Metal-binding HAMAP MF_01400 Zinc HAMAP MF_01400
Molecular function	Oxidoreductase SAAS SAAS002579 HAMAP MF_01400 EMBL ABR88604.1
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 zinc ion binding 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	120	1	Nucleophile By similarity HAMAP MF_01400
	Metal binding	48	1	Zinc By similarity HAMAP MF_01400
	Metal binding	51	1	Zinc By similarity HAMAP MF_01400
	Metal binding	97	1	Zinc By similarity HAMAP MF_01400
	Metal binding	100	1	Zinc By similarity HAMAP MF_01400

Sequences

	Sequence		Length	Mass (Da)
	A6SY90 [UniParc]. Last modified August 21, 2007. Version 1. Checksum: 6A32E708C97AD530	FASTA	135	15,309
	10 20 30 40 50 60 MIDKVIKTDA EWRAMLDDEE YDVTRHAATE APFTGRYWDH HEFGIYTCVC CNTPLFASDT 70 80 90 100 110 120 KFDSGCGWPS YFKPLNPANV KEKIDRAYGM IRTEVICNVC DAHLGHVFND GPPPTGLRYC 130 INSASLRFDP APELK

References

[1]

"Genome analysis of Minibacterium massiliensis highlights the convergent evolution of water-living bacteria." Audic S., Robert C., Campagna B., Parinello H., Claverie J.-M., Raoult D., Drancourt M. PLoS Genet. 3:1454-1463(2007) [PubMed: 17722982] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000269 Genomic DNA. Translation: ABR88604.1.
RefSeq	YP_001353237.1. NC_009659.1.
3D structure databases
ProteinModelPortal	A6SY90.
SMR	A6SY90. Positions 7-129.
ModBase	Search...
Protein-protein interaction databases
STRING	A6SY90.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	5353264.
GenomeReviews	Gene locus mma_1547 in contig CP000269_GR.
KEGG	mms:mma_1547.
PATRIC	22155591. VBIJanSp106498_1565.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0229.
HOGENOM	HBG715255.
OMA	LFESATK.
ProtClustDB	CLSK952570.
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

A6SY90_JANMA

Accession

Primary (citable) accession number: A6SY90

Entry history

Integrated into UniProtKB/TrEMBL:	August 21, 2007
Last sequence update:	August 21, 2007
Last modified:	December 14, 2011
This is version 31 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)