ID A0A3B4U0N0_SERDU Unreviewed; 198 AA.
AC A0A3B4U0N0;
DT 05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 1.
DT 24-JAN-2024, entry version 24.
DE RecName: Full=Peroxiredoxin-1 {ECO:0000256|PIRNR:PIRNR000239};
DE EC=1.11.1.24 {ECO:0000256|PIRNR:PIRNR000239};
OS Seriola dumerili (Greater amberjack) (Caranx dumerili).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC Carangaria; Carangiformes; Carangidae; Seriola.
OX NCBI_TaxID=41447 {ECO:0000313|Ensembl:ENSSDUP00000011763.1, ECO:0000313|Proteomes:UP000261420};
RN [1] {ECO:0000313|Ensembl:ENSSDUP00000011763.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) to UniProtKB.
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 ECO:0000256|PIRNR:PIRNR000239};
CC -!- SIMILARITY: Belongs to the peroxiredoxin family. AhpC/Prx1 subfamily.
CC {ECO:0000256|ARBA:ARBA00009796}.
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DR AlphaFoldDB; A0A3B4U0N0; -.
DR STRING; 41447.ENSSDUP00000011763; -.
DR Ensembl; ENSSDUT00000011980.1; ENSSDUP00000011763.1; ENSSDUG00000007906.1.
DR GeneTree; ENSGT00940000154277; -.
DR OMA; FWYPKDF; -.
DR OrthoDB; 47465at2759; -.
DR Proteomes; UP000261420; Unplaced.
DR GO; GO:0032991; C:protein-containing complex; IEA:Ensembl.
DR GO; GO:0140824; F:thioredoxin-dependent peroxiredoxin activity; IEA:UniProtKB-EC.
DR GO; GO:0045321; P:leukocyte activation; IEA:Ensembl.
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:SF111; PEROXIREDOXIN-1; 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|ARBA:ARBA00022862, ECO:0000256|PIRNR:PIRNR000239};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|PIRNR:PIRNR000239};
KW Peroxidase {ECO:0000256|ARBA:ARBA00022559, ECO:0000256|PIRNR:PIRNR000239};
KW Redox-active center {ECO:0000256|ARBA:ARBA00023284,
KW ECO:0000256|PIRNR:PIRNR000239}.
FT DOMAIN 6..165
FT /note="Thioredoxin"
FT /evidence="ECO:0000259|PROSITE:PS51352"
FT ACT_SITE 52
FT /note="Cysteine sulfenic acid (-SOH) intermediate; for
FT peroxidase activity"
FT /evidence="ECO:0000256|PIRSR:PIRSR000239-1"
SQ SEQUENCE 198 AA; 22126 MW; 2C6A7A49668AF6D7 CRC64;
MAAGNARIGK LAPDFTAKAV MPDGQFKDLK LSDYRGKYVV FFFYPLDFTF VCPTEIIAFS
DAAEEFRKIG CEIIAASVDS HFSHFAWTNT PRKQGGLGTM KIPLVSDTRR TISTDYGVLK
EDEGIAYRGL FIIDNKGILR QITINDLPVG RSVEETLRLV QAFQFTDKHG EVCPAGWKPG
SDTIKPDIQK SKDFFSKQ
//
