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Protein

Peptide methionine sulfoxide reductase MsrB

Gene

msrB

Organism
Staphylococcus haemolyticus (strain JCSC1435)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Catalytic activityi

Peptide-L-methionine + thioredoxin disulfide + H2O = peptide-L-methionine (R)-S-oxide + thioredoxin.UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei114NucleophilePROSITE-ProRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionOxidoreductase

Names & Taxonomyi

Protein namesi
Recommended name:
Peptide methionine sulfoxide reductase MsrBUniRule annotation (EC:1.8.4.12UniRule annotation)
Alternative name(s):
Peptide-methionine (R)-S-oxide reductaseUniRule annotation
Gene namesi
Name:msrBUniRule annotation
Ordered Locus Names:SH1483
OrganismiStaphylococcus haemolyticus (strain JCSC1435)
Taxonomic identifieri279808 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcaceaeStaphylococcus
Proteomesi
  • UP000000543 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001403031 – 142Peptide methionine sulfoxide reductase MsrBAdd BLAST142

Interactioni

Protein-protein interaction databases

STRINGi279808.SH1483

Structurei

3D structure databases

ProteinModelPortaliQ4L6D3
SMRiQ4L6D3
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini2 – 125MsrBPROSITE-ProRule annotationAdd BLAST124

Sequence similaritiesi

Belongs to the MsrB Met sulfoxide reductase family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105E0X Bacteria
COG0229 LUCA
HOGENOMiHOG000243425
KOiK07305
OMAiYKASHKF
OrthoDBiPOG091H064P

Family and domain databases

HAMAPiMF_01400 MsrB, 1 hit
InterProiView protein in InterPro
IPR028427 Met_Sox_Rdtase
IPR002579 Met_Sox_Rdtase_MsrB
IPR011057 Mss4-like_sf
PANTHERiPTHR10173 PTHR10173, 1 hit
PfamiView protein in Pfam
PF01641 SelR, 1 hit
SUPFAMiSSF51316 SSF51316, 1 hit
TIGRFAMsiTIGR00357 TIGR00357, 1 hit
PROSITEiView protein in PROSITE
PS51790 MSRB, 1 hit

Sequencei

Sequence statusi: Complete.

Q4L6D3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIKKDKNELN EMEYLVTQEN GTEPPFQNEY WNHFDKGIYV DKISGKPLFT
60 70 80 90 100
SEEKFESNCG WPSFSKSIDD DEIIELVDKT FGMIRTEVRS EDANSHLGHV
110 120 130 140
FNDGPKESGG LRYCINSAAI QFIPYDKLEE LGYGDLIPHF EK
Length:142
Mass (Da):16,377
Last modified:August 2, 2005 - v1
Checksum:i2138EB898A8E43A7
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP006716 Genomic DNA Translation: BAE04792.1
RefSeqiWP_011275778.1, NC_007168.1

Genome annotation databases

EnsemblBacteriaiBAE04792; BAE04792; SH1483
GeneIDi24247198
KEGGisha:SH1483

Similar proteinsi

Entry informationi

Entry nameiMSRB_STAHJ
AccessioniPrimary (citable) accession number: Q4L6D3
Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 22, 2005
Last sequence update: August 2, 2005
Last modified: April 25, 2018
This is version 97 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome