ID A0A0D9W5L9_9ORYZ Unreviewed; 676 AA.
AC A0A0D9W5L9;
DT 27-MAY-2015, integrated into UniProtKB/TrEMBL.
DT 27-MAY-2015, sequence version 1.
DT 27-MAR-2024, entry version 40.
DE RecName: Full=Zeaxanthin epoxidase, chloroplastic {ECO:0000256|ARBA:ARBA00015103, ECO:0000256|PIRNR:PIRNR036989};
DE EC=1.14.15.21 {ECO:0000256|ARBA:ARBA00012097, ECO:0000256|PIRNR:PIRNR036989};
OS Leersia perrieri.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Oryzoideae; Oryzeae; Oryzinae; Leersia.
OX NCBI_TaxID=77586 {ECO:0000313|EnsemblPlants:LPERR04G11170.2, ECO:0000313|Proteomes:UP000032180};
RN [1] {ECO:0000313|EnsemblPlants:LPERR04G11170.2, ECO:0000313|Proteomes:UP000032180}
RP NUCLEOTIDE SEQUENCE.
RA Wing R.A.;
RT "Oryza genome evolution.";
RL Submitted (AUG-2012) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EnsemblPlants:LPERR04G11170.2, ECO:0000313|Proteomes:UP000032180}
RP NUCLEOTIDE SEQUENCE.
RA Yu Y., Lee S., de Baynast K., Wissotski M., Liu L., Talag J.,
RA Goicoechea J., Angelova A., Jetty R., Kudrna D., Golser W., Rivera L.,
RA Zhang J., Wing R.;
RL Submitted (DEC-2013) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EnsemblPlants:LPERR04G11170.2}
RP IDENTIFICATION.
RG EnsemblPlants;
RL Submitted (APR-2015) to UniProtKB.
CC -!- FUNCTION: Converts zeaxanthin into antheraxanthin and subsequently
CC violaxanthin. {ECO:0000256|PIRNR:PIRNR036989}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=all-trans-zeaxanthin + 4 H(+) + 2 O2 + 4 reduced [2Fe-2S]-
CC [ferredoxin] = all-trans-violaxanthin + 2 H2O + 4 oxidized [2Fe-2S]-
CC [ferredoxin]; Xref=Rhea:RHEA:32443, Rhea:RHEA-COMP:10000, Rhea:RHEA-
CC COMP:10001, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:15379,
CC ChEBI:CHEBI:27547, ChEBI:CHEBI:33737, ChEBI:CHEBI:33738,
CC ChEBI:CHEBI:35288; EC=1.14.15.21;
CC Evidence={ECO:0000256|PIRNR:PIRNR036989};
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|ARBA:ARBA00001974};
CC -!- PATHWAY: Hormone biosynthesis. {ECO:0000256|ARBA:ARBA00004972}.
CC -!- PATHWAY: Plant hormone biosynthesis; abscisate biosynthesis.
CC {ECO:0000256|ARBA:ARBA00005134, ECO:0000256|PIRNR:PIRNR036989}.
CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast
CC {ECO:0000256|PIRNR:PIRNR036989}.
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DR AlphaFoldDB; A0A0D9W5L9; -.
DR STRING; 77586.A0A0D9W5L9; -.
DR EnsemblPlants; LPERR04G11170.2; LPERR04G11170.2; LPERR04G11170.
DR Gramene; LPERR04G11170.2; LPERR04G11170.2; LPERR04G11170.
DR eggNOG; KOG2614; Eukaryota.
DR UniPathway; UPA00090; -.
DR Proteomes; UP000032180; Chromosome 4.
DR GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
DR GO; GO:0016020; C:membrane; IEA:InterPro.
DR GO; GO:0071949; F:FAD binding; IEA:InterPro.
DR GO; GO:0052662; F:zeaxanthin epoxidase activity; IEA:UniProtKB-EC.
DR GO; GO:0009688; P:abscisic acid biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd22702; FHA_ZEP-like; 1.
DR Gene3D; 2.60.200.20; -; 1.
DR Gene3D; 3.50.50.60; FAD/NAD(P)-binding domain; 1.
DR InterPro; IPR002938; FAD-bd.
DR InterPro; IPR036188; FAD/NAD-bd_sf.
DR InterPro; IPR000253; FHA_dom.
DR InterPro; IPR008984; SMAD_FHA_dom_sf.
DR InterPro; IPR017079; Zeaxanthin_epoxidase.
DR PANTHER; PTHR46496; -; 1.
DR PANTHER; PTHR46496:SF1; ZEAXANTHIN EPOXIDASE, CHLOROPLASTIC; 1.
DR Pfam; PF01494; FAD_binding_3; 1.
DR Pfam; PF00498; FHA; 1.
DR PIRSF; PIRSF036989; Zeaxanthin_epoxidase; 1.
DR PRINTS; PR00420; RNGMNOXGNASE.
DR SMART; SM00240; FHA; 1.
DR SUPFAM; SSF51905; FAD/NAD(P)-binding domain; 1.
DR SUPFAM; SSF49879; SMAD/FHA domain; 1.
DR PROSITE; PS50006; FHA_DOMAIN; 1.
PE 4: Predicted;
KW Abscisic acid biosynthesis {ECO:0000256|ARBA:ARBA00022865,
KW ECO:0000256|PIRNR:PIRNR036989};
KW Chloroplast {ECO:0000256|ARBA:ARBA00022528, ECO:0000256|PIRNR:PIRNR036989};
KW FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|PIRNR:PIRNR036989};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630,
KW ECO:0000256|PIRNR:PIRNR036989};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|PIRNR:PIRNR036989};
KW Plastid {ECO:0000256|ARBA:ARBA00022640, ECO:0000256|PIRNR:PIRNR036989};
KW Reference proteome {ECO:0000313|Proteomes:UP000032180};
KW Transit peptide {ECO:0000256|ARBA:ARBA00022946}.
FT DOMAIN 570..624
FT /note="FHA"
FT /evidence="ECO:0000259|PROSITE:PS50006"
FT REGION 1..26
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 676 AA; 74145 MW; 82174791A84587B8 CRC64;
MAPLPSSSTS SSTRASHMAI PSTSISRGRS HRLLSFHPSH APQRRGLCVS SGSRRRPRAV
VVAMAAAMRA ASESKARVLV AGGGIGGLVF ALAAKRKGFE VVVLEKDMSA IRGEGKYRGP
IQLQSNALAV LEAVDAGAAD QIMDAGCITG DRVNGIVDGV SGSWYIKFDT FTPAAERGLP
VTRVISRMTL QQILARAVGD DAIMNDCHVV DFIDDGNKVT AILEDGRKFE GDILVGADGI
WSKVRKVLFG HSEATYSEYT CYTGIADFVP PDIETVGYRV FLGHKQYFVS SDVGAGKMQW
YAFHKEPAGG TDPENGKKKR LLEIFSGWCD NVVDLLNATE EEAILRRDIF DRPPTFNWGK
GRVTLLGDSV HAMQPNLGQG GCMAIEDGYQ LAVELEKAWQ ESAKSGTPMD IVSSLRRYEQ
ERILRVSVIH GLARMAAIMA TTYRPYLGVG LGPLSFLTKL RIPHPGRVGG RFFIKYGMPL
MLSWVLGGNS KKLEGRPLSC RLSDKGSAII YHFLTFAIML KANDQLRRWF EDDDALEQAM
GGDWYLFPAS SGNNYASQPI RLIRDEKKSL SIGSRSDSSN SASSLALPLP QISENHATIT
CKNKAFYVTD HGSEHGTWIT DNEGRRYRVP PNFPARFHPS DIIEFGSDKK TMFRVKVLNT
LPYESARRGQ QILQAA
//
