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Protein

Peptide methionine sulfoxide reductase MsrB

Gene

msrB

Organism
Listeria innocua serovar 6a (strain CLIP 11262)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-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)LengthDescriptionGraphical viewFeature identifierActions
Active sitei118 – 1181NucleophilePROSITE-ProRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

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:lin1973
OrganismiListeria innocua serovar 6a (strain CLIP 11262)
Taxonomic identifieri272626 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesListeriaceaeListeria
Proteomesi
  • UP000002513 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 145145Peptide methionine sulfoxide reductase MsrBPRO_0000140280Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi272626.lin1973.

Structurei

3D structure databases

ProteinModelPortaliQ92AE9.
SMRiQ92AE9. Positions 6-144.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini6 – 129124MsrBPROSITE-ProRule annotationAdd
BLAST

Sequence similaritiesi

Belongs to the MsrB Met sulfoxide reductase family.UniRule annotation
Contains 1 MsrB (methionine-R-sulfoxide reductase) domain.PROSITE-ProRule annotation

Phylogenomic databases

eggNOGiENOG4105E0X. Bacteria.
COG0229. LUCA.
HOGENOMiHOG000243425.
KOiK07305.
OMAiRMQYEVT.
OrthoDBiEOG6091JX.

Family and domain databases

Gene3Di2.170.150.20. 1 hit.
HAMAPiMF_01400. MsrB.
InterProiIPR028427. Met_Sox_Rdtase.
IPR002579. Met_Sox_Rdtase_MsrB.
IPR011057. Mss4-like.
[Graphical view]
PANTHERiPTHR10173. PTHR10173. 1 hit.
PfamiPF01641. SelR. 1 hit.
[Graphical view]
SUPFAMiSSF51316. SSF51316. 1 hit.
TIGRFAMsiTIGR00357. TIGR00357. 1 hit.
PROSITEiPS51790. MSRB. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q92AE9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MDESKKNERL KQLTDIQYNV TQKADTERPF QNEFYDNVAK GIYVDIVSGK
60 70 80 90 100
PLFSSNDQYD AGCGWPSFTK PIDEAEVIEH RDLSHGMIRT EVKSVEADSH
110 120 130 140
LGHVFPDGPQ DQGGLRYCIN SAALRFIPVD KLEEEGYQTY KKIFE
Length:145
Mass (Da):16,579
Last modified:December 1, 2001 - v1
Checksum:i00588402CA226938
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AL596170 Genomic DNA. Translation: CAC97203.1.
PIRiAC1679.
RefSeqiWP_010991686.1. NC_003212.1.

Genome annotation databases

EnsemblBacteriaiCAC97203; CAC97203; CAC97203.
KEGGilin:lin1973.
PATRICi20300757. VBILisInn102668_2017.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AL596170 Genomic DNA. Translation: CAC97203.1.
PIRiAC1679.
RefSeqiWP_010991686.1. NC_003212.1.

3D structure databases

ProteinModelPortaliQ92AE9.
SMRiQ92AE9. Positions 6-144.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi272626.lin1973.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAC97203; CAC97203; CAC97203.
KEGGilin:lin1973.
PATRICi20300757. VBILisInn102668_2017.

Phylogenomic databases

eggNOGiENOG4105E0X. Bacteria.
COG0229. LUCA.
HOGENOMiHOG000243425.
KOiK07305.
OMAiRMQYEVT.
OrthoDBiEOG6091JX.

Family and domain databases

Gene3Di2.170.150.20. 1 hit.
HAMAPiMF_01400. MsrB.
InterProiIPR028427. Met_Sox_Rdtase.
IPR002579. Met_Sox_Rdtase_MsrB.
IPR011057. Mss4-like.
[Graphical view]
PANTHERiPTHR10173. PTHR10173. 1 hit.
PfamiPF01641. SelR. 1 hit.
[Graphical view]
SUPFAMiSSF51316. SSF51316. 1 hit.
TIGRFAMsiTIGR00357. TIGR00357. 1 hit.
PROSITEiPS51790. MSRB. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: CLIP 11262.

Entry informationi

Entry nameiMSRB_LISIN
AccessioniPrimary (citable) accession number: Q92AE9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 2002
Last sequence update: December 1, 2001
Last modified: April 13, 2016
This is version 92 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.