ID A0A2C5X329_9PEZI Unreviewed; 153 AA.
AC A0A2C5X329;
DT 20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT 20-DEC-2017, sequence version 1.
DT 13-SEP-2023, entry version 18.
DE RecName: Full=Peptide-methionine (R)-S-oxide reductase {ECO:0000256|RuleBase:RU365044};
DE EC=1.8.4.12 {ECO:0000256|RuleBase:RU365044};
GN Name=MSRB2 {ECO:0000313|EMBL:PHH52443.1};
GN ORFNames=CFIMG_002726RA {ECO:0000313|EMBL:PHH52443.1};
OS Ceratocystis fimbriata CBS 114723.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Sordariomycetes;
OC Hypocreomycetidae; Microascales; Ceratocystidaceae; Ceratocystis.
OX NCBI_TaxID=1035309 {ECO:0000313|EMBL:PHH52443.1, ECO:0000313|Proteomes:UP000222788};
RN [1] {ECO:0000313|EMBL:PHH52443.1, ECO:0000313|Proteomes:UP000222788}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CBS 114723 {ECO:0000313|EMBL:PHH52443.1,
RC ECO:0000313|Proteomes:UP000222788};
RX PubMed=23931120; DOI=10.1016/j.funbio.2013.06.004;
RA Simpson M.C., Wilken P.M., Coetzee M.P., Wingfield M.J., Wingfield B.D.;
RT "Analysis of microsatellite markers in the genome of the plant pathogen
RT Ceratocystis fimbriata.";
RL Fungal Biol. 117:545-555(2013).
RN [2] {ECO:0000313|EMBL:PHH52443.1, ECO:0000313|Proteomes:UP000222788}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CBS 114723 {ECO:0000313|EMBL:PHH52443.1,
RC ECO:0000313|Proteomes:UP000222788};
RX PubMed=24563841; DOI=10.5598/imafungus.2013.04.02.14;
RA Wilken P.M., Steenkamp E.T., Wingfield M.J., de Beer Z.W., Wingfield B.D.;
RT "IMA Genome-F 1: Ceratocystis fimbriata: Draft nuclear genome sequence for
RT the plant pathogen, Ceratocystis fimbriata.";
RL IMA Fungus 4:357-358(2013).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[thioredoxin]-disulfide + H2O + L-methionyl-[protein] =
CC [thioredoxin]-dithiol + L-methionyl-(R)-S-oxide-[protein];
CC Xref=Rhea:RHEA:24164, Rhea:RHEA-COMP:10698, Rhea:RHEA-COMP:10700,
CC Rhea:RHEA-COMP:12313, Rhea:RHEA-COMP:12314, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:16044, ChEBI:CHEBI:29950, ChEBI:CHEBI:45764,
CC ChEBI:CHEBI:50058; EC=1.8.4.12;
CC Evidence={ECO:0000256|RuleBase:RU365044};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|RuleBase:RU365044};
CC Note=Binds 1 zinc ion per subunit. {ECO:0000256|RuleBase:RU365044};
CC -!- SIMILARITY: Belongs to the MsrB Met sulfoxide reductase family.
CC {ECO:0000256|ARBA:ARBA00007174, ECO:0000256|RuleBase:RU365044}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:PHH52443.1}.
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DR EMBL; APWK03000067; PHH52443.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2C5X329; -.
DR STRING; 1035309.A0A2C5X329; -.
DR OrthoDB; 1074224at2759; -.
DR Proteomes; UP000222788; Unassembled WGS sequence.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0033743; F:peptide-methionine (R)-S-oxide reductase activity; IEA:UniProtKB-EC.
DR GO; GO:0030091; P:protein repair; IEA:InterPro.
DR GO; GO:0006979; P:response to oxidative stress; IEA:InterPro.
DR Gene3D; 2.170.150.20; Peptide methionine sulfoxide reductase; 1.
DR InterPro; IPR028427; Met_Sox_Rdtase_MsrB.
DR InterPro; IPR002579; Met_Sox_Rdtase_MsrB_dom.
DR InterPro; IPR011057; Mss4-like_sf.
DR NCBIfam; TIGR00357; peptide-methionine (R)-S-oxide reductase MsrB; 1.
DR PANTHER; PTHR46081; PEPTIDE METHIONINE SULFOXIDE REDUCTASE 2; 1.
DR PANTHER; PTHR46081:SF8; PEPTIDE METHIONINE SULFOXIDE REDUCTASE 2; 1.
DR Pfam; PF01641; SelR; 1.
DR SUPFAM; SSF51316; Mss4-like; 1.
DR PROSITE; PS51790; MSRB; 1.
PE 3: Inferred from homology;
KW Metal-binding {ECO:0000256|RuleBase:RU365044};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU365044};
KW Reference proteome {ECO:0000313|Proteomes:UP000222788};
KW Zinc {ECO:0000256|RuleBase:RU365044}.
FT DOMAIN 25..149
FT /note="MsrB"
FT /evidence="ECO:0000259|PROSITE:PS51790"
FT REGION 1..25
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 1..19
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 153 AA; 17005 MW; 3DD5D8D87048FD0E CRC64;
MLSSLRTFSS ASSTPPMTFP DKRSDEEWRA VLSPEQFRIL REKGTERPGT GEYDSHHPST
GVYTCAGCSA PLYRASHKFK SGCGWPAYFD SIPGAVVRHE DRSLGMTRTE IMCSNCGGHL
GHVFKGEGYP TPTNERHCVN SVSLRFTEDE KKV
//
