ID A0A193KA24_9VIBR Unreviewed; 202 AA.
AC A0A193KA24;
DT 05-OCT-2016, integrated into UniProtKB/TrEMBL.
DT 05-OCT-2016, sequence version 1.
DT 27-MAR-2024, entry version 37.
DE RecName: Full=Alkyl hydroperoxide reductase C {ECO:0000256|ARBA:ARBA00017462};
DE EC=1.11.1.26 {ECO:0000256|ARBA:ARBA00013021};
DE AltName: Full=Peroxiredoxin {ECO:0000256|ARBA:ARBA00032077};
GN ORFNames=A6E01_02585 {ECO:0000313|EMBL:ANO32164.1};
OS Vibrio breoganii.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC Vibrio.
OX NCBI_TaxID=553239 {ECO:0000313|EMBL:ANO32164.1, ECO:0000313|Proteomes:UP000092018};
RN [1] {ECO:0000313|EMBL:ANO32164.1, ECO:0000313|Proteomes:UP000092018}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=FF50 {ECO:0000313|EMBL:ANO32164.1,
RC ECO:0000313|Proteomes:UP000092018};
RA Hehemann J.-H., Arevalo P., Datta M.S., Yu X., Corzett C., Henschel A.,
RA Preheim S.P., Timberlake S., Alm E.J., Polz M.F.;
RT "Adaptive Radiation by Waves of Gene Transfer Leads to Fine-Scale Resource
RT Partitioning in Marine Microbes.";
RL Submitted (JUN-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Thiol-specific peroxidase that catalyzes the reduction of
CC hydrogen peroxide and organic hydroperoxides to water and alcohols,
CC respectively. Plays a role in cell protection against oxidative stress
CC by detoxifying peroxides. {ECO:0000256|ARBA:ARBA00037420}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a hydroperoxide + H(+) + NADH = an alcohol + H2O + NAD(+);
CC Xref=Rhea:RHEA:62628, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:30879, ChEBI:CHEBI:35924, ChEBI:CHEBI:57540,
CC ChEBI:CHEBI:57945; EC=1.11.1.26;
CC Evidence={ECO:0000256|ARBA:ARBA00000318};
CC -!- SIMILARITY: Belongs to the peroxiredoxin family. AhpC/Prx1 subfamily.
CC {ECO:0000256|ARBA:ARBA00009796}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP016177; ANO32164.1; -; Genomic_DNA.
DR RefSeq; WP_017028925.1; NZ_SYVT01000032.1.
DR AlphaFoldDB; A0A193KA24; -.
DR STRING; 553239.A6E01_02585; -.
DR KEGG; vbr:A6E01_02585; -.
DR eggNOG; COG0450; Bacteria.
DR OrthoDB; 9812811at2; -.
DR Proteomes; UP000092018; Chromosome 1.
DR GO; GO:0051920; F:peroxiredoxin activity; IEA:InterPro.
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; THIOREDOXIN PEROXIDASE; 1.
DR PANTHER; PTHR10681:SF128; THIOREDOXIN-DEPENDENT PEROXIDE REDUCTASE, MITOCHONDRIAL; 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 Oxidoreductase {ECO:0000256|ARBA:ARBA00023002};
KW Peroxidase {ECO:0000313|EMBL:ANO32164.1}.
FT DOMAIN 2..163
FT /note="Thioredoxin"
FT /evidence="ECO:0000259|PROSITE:PS51352"
FT ACT_SITE 50
FT /note="Cysteine sulfenic acid (-SOH) intermediate; for
FT peroxidase activity"
FT /evidence="ECO:0000256|PIRSR:PIRSR000239-1"
SQ SEQUENCE 202 AA; 22182 MW; 9616A9A6C549A240 CRC64;
MVLVGRQAPD FTAAAVLGNG EIVDNFNFAE FTKGKTAVVF FYPLDFTFVC PSELIAFDNR
FQDFQDKGVE VIGVSIDSQF SHNAWRNTAI EDGGIGPVKY PLVADVKHEI CKAYDVEHPE
AGVAFRGSFL IDADGLVRHQ VVNDLPLGRN IDEMLRMVDA LNFHEKNGEV CPAQWEEGKA
GMDASPKGVA DFLSEHASDL SK
//
