NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
STRAIN=ATCC 29342 / M129;
DOI=10.1093/nar/24.22.4420; PubMed=8948633 [NCBI, ExPASy, EBI, Israel, Japan]
Himmelreich R., Hilbert H., Plagens H., Pirkl E., Li B.-C., Herrmann R.;
"Complete sequence analysis of the genome of the bacterium Mycoplasma pneumoniae.";
Nucleic Acids Res. 24:4420-4449(1996).

Comments

CATALYTIC ACTIVITY: Peptide-L-methionine + thioredoxin disulfide + H₂O = peptide-L-methionine (R)-S-oxide + thioredoxin.
SIMILARITY: Belongs to the msrB Met sulfoxide reductase family.

Copyright

Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.

Cross-references

Sequence databases

EMBL

U00089; AAB95828.1; -; Genomic_DNA.

[EMBL / GenBank / DDBJ] [CoDingSequence]

PIR

S73506; S73506.

RefSeq

NP_110351.1; -.

3D structure databases

HSSP

P14930; 1L1D. [HSSP ENTRY / PDB]

ModBase

P75129.

Enzyme and pathway databases

BioCyc

MPNE272634:MPN662-MON; -.

Ontologies

GO:0033743;	Molecular function: peptide-methionine (R)-S-oxide reductase activity (inferred from electronic annotation from EC).
GO:0008113;	Molecular function: peptide-methionine-(S)-S-oxide reductase activity (inferred from electronic annotation from HAMAP).
GO:0055114;	Biological process: oxidation reduction (inferred from electronic annotation from UniProtKB-KW).
QuickGo view.

Family and domain databases

HAMAP

MF_01400; -; 1.
PBIL [Tree]

InterPro

IPR002579; MsrB.
Graphical view of domain structure.

Gene3D

G3DSA:2.170.150.20; MsrB; 1.

Pfam

PF01641; SelR; 1.
Pfam graphical view of domain structure.

ProDom

PD004057; DUF25; 1.
[Domain structure / List of seq. sharing at least 1 domain]

TIGRFAMs

TIGR00357; MsrB; 1.

ProtoNet

P75129.

Genome annotation databases

GeneID

877011; -.

GenomeReviews

U00089_GR; MPN_662.

KEGG

mpn:MPN662; -.

Phylogenomic databases

HOGENOM

P75129; -.

Genome annotation databases

CMR

P75129; MPN_662.

Other

UniRef

View cluster of proteins with at least 50% / 90% / 100% identity.

Keywords

Complete proteome; Oxidoreductase.

Features

Feature table viewer

`Key`	`From To`	`Length`	`Description`	`FTId`
`CHAIN`	`1 151`	`151`	`Peptide methionine sulfoxide reductase msrB.`	`PRO_0000140284`
`ACT_SITE`	`121 121`		`Nucleophile (By similarity).`

Sequence information

Length: 151 AA [This is the length of the unprocessed precursor]

Molecular weight: 17279 Da [This is the MW of the unprocessed precursor]

CRC64: 3E6D23F0AC857744 [This is a checksum on the sequence]

        10         20         30         40         50         60 
MSKYQKKSDG ELKRTLTKLQ YDVTQNAHTE PPYTNEYNRH YEKGIYVDIT SGEPLFISTD 

        70         80         90        100        110        120 
KFKSGCGWPA FTKPISQDLI ANYRDESHGM IRTEVRAKNS NSHLGHVFRD GPEEHGGLRY 

       130        140        150 
CINSAALKFI PFAEMESAGY GEYLKLFKES N

P75129 in FASTA format

View entry in original UniProtKB/Swiss-Prot format
View entry in raw text format (no links)
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	BLAST submission on ExPASy/SIB or at NCBI (USA)		Sequence analysis tools: ProtParam, ProtScale, Compute pI/Mw, PeptideMass, PeptideCutter, Dotlet (Java)
	ScanProsite, MotifScan		Submit a homology modeling request to SWISS-MODEL
	NPSA Sequence analysis tools