ID B2WAQ7_PYRTR Unreviewed; 224 AA.
AC B2WAQ7;
DT 01-JUL-2008, integrated into UniProtKB/TrEMBL.
DT 01-JUL-2008, sequence version 1.
DT 27-MAR-2024, entry version 63.
DE RecName: Full=thioredoxin-dependent peroxiredoxin {ECO:0000256|ARBA:ARBA00013017};
DE EC=1.11.1.24 {ECO:0000256|ARBA:ARBA00013017};
GN ORFNames=PTRG_07370 {ECO:0000313|EMBL:EDU50289.1};
OS Pyrenophora tritici-repentis (strain Pt-1C-BFP) (Wheat tan spot fungus)
OS (Drechslera tritici-repentis).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Dothideomycetes;
OC Pleosporomycetidae; Pleosporales; Pleosporineae; Pleosporaceae;
OC Pyrenophora.
OX NCBI_TaxID=426418 {ECO:0000313|EMBL:EDU50289.1, ECO:0000313|Proteomes:UP000001471};
RN [1] {ECO:0000313|Proteomes:UP000001471}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Pt-1C-BFP {ECO:0000313|Proteomes:UP000001471};
RX PubMed=23316438; DOI=10.1534/g3.112.004044;
RA Manning V.A., Pandelova I., Dhillon B., Wilhelm L.J., Goodwin S.B.,
RA Berlin A.M., Figueroa M., Freitag M., Hane J.K., Henrissat B., Holman W.H.,
RA Kodira C.D., Martin J., Oliver R.P., Robbertse B., Schackwitz W.,
RA Schwartz D.C., Spatafora J.W., Turgeon B.G., Yandava C., Young S., Zhou S.,
RA Zeng Q., Grigoriev I.V., Ma L.-J., Ciuffetti L.M.;
RT "Comparative genomics of a plant-pathogenic fungus, Pyrenophora tritici-
RT repentis, reveals transduplication and the impact of repeat elements on
RT pathogenicity and population divergence.";
RL G3 (Bethesda) 3:41-63(2013).
CC -!- FUNCTION: Thiol-specific peroxidase that catalyzes the reduction of
CC hydrogen peroxide and organic hydroperoxides to water and alcohols,
CC respectively. {ECO:0000256|PIRNR:PIRNR000239}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[thioredoxin]-dithiol + a hydroperoxide = [thioredoxin]-
CC disulfide + an alcohol + H2O; Xref=Rhea:RHEA:62620, Rhea:RHEA-
CC COMP:10698, Rhea:RHEA-COMP:10700, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:29950, ChEBI:CHEBI:30879, ChEBI:CHEBI:35924,
CC ChEBI:CHEBI:50058; EC=1.11.1.24;
CC Evidence={ECO:0000256|ARBA:ARBA00000280};
CC -!- SIMILARITY: Belongs to the peroxiredoxin family. AhpC/Prx1 subfamily.
CC {ECO:0000256|ARBA:ARBA00009796}.
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DR EMBL; DS231621; EDU50289.1; -; Genomic_DNA.
DR RefSeq; XP_001937702.1; XM_001937667.1.
DR AlphaFoldDB; B2WAQ7; -.
DR STRING; 426418.B2WAQ7; -.
DR EnsemblFungi; EDU50289; EDU50289; PTRG_07370.
DR GeneID; 6345643; -.
DR eggNOG; KOG0852; Eukaryota.
DR HOGENOM; CLU_042529_21_1_1; -.
DR InParanoid; B2WAQ7; -.
DR OMA; FWYPKDF; -.
DR OrthoDB; 47465at2759; -.
DR Proteomes; UP000001471; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:EnsemblFungi.
DR GO; GO:0008379; F:thioredoxin peroxidase activity; IEA:EnsemblFungi.
DR GO; GO:0051082; F:unfolded protein binding; IEA:EnsemblFungi.
DR GO; GO:0045454; P:cell redox homeostasis; IEA:EnsemblFungi.
DR GO; GO:0061692; P:cellular detoxification of hydrogen peroxide; IEA:EnsemblFungi.
DR GO; GO:0042744; P:hydrogen peroxide catabolic process; IEA:EnsemblFungi.
DR GO; GO:0000122; P:negative regulation of transcription by RNA polymerase II; IEA:EnsemblFungi.
DR GO; GO:0045944; P:positive regulation of transcription by RNA polymerase II; IEA:EnsemblFungi.
DR CDD; cd03015; PRX_Typ2cys; 1.
DR Gene3D; 3.40.30.10; Glutaredoxin; 1.
DR InterPro; IPR000866; AhpC/TSA.
DR InterPro; IPR024706; Peroxiredoxin_AhpC-typ.
DR InterPro; IPR019479; Peroxiredoxin_C.
DR InterPro; IPR036249; Thioredoxin-like_sf.
DR InterPro; IPR013766; Thioredoxin_domain.
DR PANTHER; PTHR10681:SF171; AT16346P-RELATED; 1.
DR PANTHER; PTHR10681; THIOREDOXIN PEROXIDASE; 1.
DR Pfam; PF10417; 1-cysPrx_C; 1.
DR Pfam; PF00578; AhpC-TSA; 1.
DR PIRSF; PIRSF000239; AHPC; 1.
DR SUPFAM; SSF52833; Thioredoxin-like; 1.
DR PROSITE; PS51352; THIOREDOXIN_2; 1.
PE 3: Inferred from homology;
KW Antioxidant {ECO:0000256|PIRNR:PIRNR000239};
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|PIRNR:PIRNR000239}; Peroxidase {ECO:0000256|PIRNR:PIRNR000239};
KW Redox-active center {ECO:0000256|PIRNR:PIRNR000239};
KW Reference proteome {ECO:0000313|Proteomes:UP000001471}.
FT DOMAIN 10..170
FT /note="Thioredoxin"
FT /evidence="ECO:0000259|PROSITE:PS51352"
FT ACT_SITE 57
FT /note="Cysteine sulfenic acid (-SOH) intermediate; for
FT peroxidase activity"
FT /evidence="ECO:0000256|PIRSR:PIRSR000239-1"
SQ SEQUENCE 224 AA; 24387 MW; CFB0116FF800BB30 CRC64;
MAFPAYQPKA RVQKAAPHFS GTAVVDGTFE ELSLTTYTST KQWLVLGFVP MAWTFVCPTE
IIAFSERASD FAARGASVVF ASTDSEYSLL AWTNASKKDG GLGKINIPLL SDKNHSVSKD
YGVLIEEEGI ALRGLFLIDP HGIIRQITIN DLPVGRSVDE TLRLIDAFQF TDKYGEVCPA
NWNPGDETIK ATPAGNKEYL EKVHADTKMS DIATKTNGRA SGAH
//
