Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Peptide methionine sulfoxide reductase MsrA

Gene

msrA

Organism
Methylobacterium nodulans (strain LMG 21967 / CNCM I-2342 / ORS 2060)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine.UniRule annotation

Catalytic activityi

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

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei54UniRule annotation1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Names & Taxonomyi

Protein namesi
Recommended name:
Peptide methionine sulfoxide reductase MsrAUniRule annotation (EC:1.8.4.11UniRule annotation)
Short name:
Protein-methionine-S-oxide reductaseUniRule annotation
Alternative name(s):
Peptide-methionine (S)-S-oxide reductaseUniRule annotation
Short name:
Peptide Met(O) reductaseUniRule annotation
Gene namesi
Name:msrAUniRule annotation
Ordered Locus Names:Mnod_1140
OrganismiMethylobacterium nodulans (strain LMG 21967 / CNCM I-2342 / ORS 2060)
Taxonomic identifieri460265 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesMethylobacteriaceaeMethylobacterium
Proteomesi
  • UP000008207 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001845651 – 221Peptide methionine sulfoxide reductase MsrAAdd BLAST221

Interactioni

Protein-protein interaction databases

STRINGi460265.Mnod_1140.

Structurei

3D structure databases

ProteinModelPortaliB8IJD1.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the MsrA Met sulfoxide reductase family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4108HW8. Bacteria.
COG0225. LUCA.
HOGENOMiHOG000263862.
KOiK07304.
OMAiMVLRSEI.
OrthoDBiPOG091H059H.

Family and domain databases

Gene3Di3.30.1060.10. 1 hit.
HAMAPiMF_01401. MsrA. 1 hit.
InterProiIPR028427. Met_Sox_Rdtase.
IPR002569. Met_Sox_Rdtase_MsrA.
[Graphical view]
PANTHERiPTHR10173. PTHR10173. 1 hit.
PfamiPF01625. PMSR. 1 hit.
[Graphical view]
SUPFAMiSSF55068. SSF55068. 1 hit.
TIGRFAMsiTIGR00401. msrA. 1 hit.

Sequencei

Sequence statusi: Complete.

B8IJD1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLFFRKRAEM PAPDQILPGR PTPLPTAERH FVNGRPLKGP YPEGIETALF
60 70 80 90 100
GLGCFWGAER KFWQLGDGIW VTAVGYAAGT TPNPTYEEVC TGLTGHNEVV
110 120 130 140 150
LVAYDPAAMP FERLLKTFWE SHDPTQGMRQ GNDVGTQYRS GLYVADAERR
160 170 180 190 200
AQAEASRDAY GEALRAKGYG PITTEIRDPG PFYFAEAYHQ QYLAKNPAGY
210 220
CGLGGTGVAC PIGTGVRNAA E
Length:221
Mass (Da):24,123
Last modified:March 3, 2009 - v1
Checksum:iE3A4FECBC9D2C508
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001349 Genomic DNA. Translation: ACL56146.1.
RefSeqiWP_015927844.1. NC_011894.1.

Genome annotation databases

EnsemblBacteriaiACL56146; ACL56146; Mnod_1140.
KEGGimno:Mnod_1140.
PATRICi22544496. VBIMetNod76414_1987.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001349 Genomic DNA. Translation: ACL56146.1.
RefSeqiWP_015927844.1. NC_011894.1.

3D structure databases

ProteinModelPortaliB8IJD1.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi460265.Mnod_1140.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACL56146; ACL56146; Mnod_1140.
KEGGimno:Mnod_1140.
PATRICi22544496. VBIMetNod76414_1987.

Phylogenomic databases

eggNOGiENOG4108HW8. Bacteria.
COG0225. LUCA.
HOGENOMiHOG000263862.
KOiK07304.
OMAiMVLRSEI.
OrthoDBiPOG091H059H.

Family and domain databases

Gene3Di3.30.1060.10. 1 hit.
HAMAPiMF_01401. MsrA. 1 hit.
InterProiIPR028427. Met_Sox_Rdtase.
IPR002569. Met_Sox_Rdtase_MsrA.
[Graphical view]
PANTHERiPTHR10173. PTHR10173. 1 hit.
PfamiPF01625. PMSR. 1 hit.
[Graphical view]
SUPFAMiSSF55068. SSF55068. 1 hit.
TIGRFAMsiTIGR00401. msrA. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiMSRA_METNO
AccessioniPrimary (citable) accession number: B8IJD1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: March 3, 2009
Last modified: November 2, 2016
This is version 54 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, Reference 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.