ID   A0A2R6R5I6_ACTCC        Unreviewed;       671 AA.
AC   A0A2R6R5I6;
DT   20-JUN-2018, integrated into UniProtKB/TrEMBL.
DT   20-JUN-2018, sequence version 1.
DT   14-DEC-2022, entry version 23.
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};
GN   ORFNames=CEY00_Acc10322 {ECO:0000313|EMBL:PSS21278.1};
OS   Actinidia chinensis var. chinensis (Chinese soft-hair kiwi).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; Ericales; Actinidiaceae; Actinidia.
OX   NCBI_TaxID=1590841 {ECO:0000313|EMBL:PSS21278.1, ECO:0000313|Proteomes:UP000241394};
RN   [1] {ECO:0000313|EMBL:PSS21278.1, ECO:0000313|Proteomes:UP000241394}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Red5 {ECO:0000313|Proteomes:UP000241394};
RC   TISSUE=Young leaf {ECO:0000313|EMBL:PSS21278.1};
RA   Pilkington S., Crowhurst R., Hilario E., Nardozza S., Fraser L., Peng Y.,
RA   Gunaseelan K., Simpson R., Tahir J., Deroles S., Templeton K., Luo Z.,
RA   Davy M., Cheng C., Mcneilage M., Scaglione D., Liu Y., Zhang Q., Datson P.,
RA   De Silva N., Gardiner S., Bassett H., Chagne D., Mccallum J., Dzierzon H.,
RA   Deng C., Wang Y.-Y., Barron N., Manako K., Bowen J., Foster T., Erridge Z.,
RA   Tiffin H., Waite C., Davies K., Grierson E., Laing W., Kirk R., Chen X.,
RA   Wood M., Montefiori M., Brummell D., Schwinn K., Catanach A., Fullerton C.,
RA   Li D., Meiyalaghan S., Nieuwenhuizen N., Read N., Prakash R., Hunter D.,
RA   Zhang H., Mckenzie M., Knabel M., Harris A., Allan A., Chen A., Janssen B.,
RA   Plunkett B., Dwamena C., Voogd C., Leif D., Lafferty D., Souleyre E.,
RA   Varkonyi-Gasic E., Gambi F., Hanley J., Yao J.-L., Cheung J., David K.,
RA   Warren B., Marsh K., Snowden K., Lin-Wang K., Brian L.,
RA   Martinez-Sanchez M., Wang M., Ileperuma N., Macnee N., Campin R.,
RA   Mcatee P., Drummond R., Espley R., Ireland H., Wu R., Atkinson R.,
RA   Karunairetnam S., Bulley S., Chunkath S., Hanley Z., Storey R.,
RA   Thrimawithana A., Thomson S., David C., Testolin R.;
RT   "An improved, manually edited Actinidia chinensis var. chinensis
RT   (kiwifruit) genome highlights the challenges associated with draft genomes
RT   and gene prediction in plants.";
RL   Submitted (JUL-2017) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|Proteomes:UP000241394}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Red5 {ECO:0000313|Proteomes:UP000241394};
RX   PubMed=29661190; DOI=10.1186/s12864-018-4656-3;
RA   Pilkington S.M., Crowhurst R., Hilario E., Nardozza S., Fraser L., Peng Y.,
RA   Gunaseelan K., Simpson R., Tahir J., Deroles S.C., Templeton K., Luo Z.,
RA   Davy M., Cheng C., McNeilage M., Scaglione D., Liu Y., Zhang Q., Datson P.,
RA   De Silva N., Gardiner S.E., Bassett H., Chagne D., McCallum J.,
RA   Dzierzon H., Deng C., Wang Y.Y., Barron L., Manako K., Bowen J.,
RA   Foster T.M., Erridge Z.A., Tiffin H., Waite C.N., Davies K.M.,
RA   Grierson E.P., Laing W.A., Kirk R., Chen X., Wood M., Montefiori M.,
RA   Brummell D.A., Schwinn K.E., Catanach A., Fullerton C., Li D.,
RA   Meiyalaghan S., Nieuwenhuizen N., Read N., Prakash R., Hunter D., Zhang H.,
RA   McKenzie M., Knabel M., Harris A., Allan A.C., Gleave A., Chen A.,
RA   Janssen B.J., Plunkett B., Ampomah-Dwamena C., Voogd C., Leif D.,
RA   Lafferty D., Souleyre E.J.F., Varkonyi-Gasic E., Gambi F., Hanley J.,
RA   Yao J.L., Cheung J., David K.M., Warren B., Marsh K., Snowden K.C.,
RA   Lin-Wang K., Brian L., Martinez-Sanchez M., Wang M., Ileperuma N.,
RA   Macnee N., Campin R., McAtee P., Drummond R.S.M., Espley R.V.,
RA   Ireland H.S., Wu R., Atkinson R.G., Karunairetnam S., Bulley S.,
RA   Chunkath S., Hanley Z., Storey R., Thrimawithana A.H., Thomson S.,
RA   David C., Testolin R., Huang H., Hellens R.P., Schaffer R.J.;
RT   "A manually annotated Actinidia chinensis var. chinensis (kiwifruit) genome
RT   highlights the challenges associated with draft genomes and gene prediction
RT   in plants.";
RL   BMC Genomics 19:257-257(2018).
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}.
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:PSS21278.1}.
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DR   EMBL; NKQK01000009; PSS21278.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A2R6R5I6; -.
DR   STRING; 1590841.A0A2R6R5I6; -.
DR   EnsemblPlants; PSS21278; PSS21278; CEY00_Acc10322.
DR   Gramene; PSS21278; PSS21278; CEY00_Acc10322.
DR   OMA; SCKDGAF; -.
DR   UniPathway; UPA00090; -.
DR   Proteomes; UP000241394; Chromosome lg9.
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   GO; GO:0009408; P:response to heat; IEA:EnsemblPlants.
DR   GO; GO:0010114; P:response to red light; IEA:EnsemblPlants.
DR   GO; GO:0009414; P:response to water deprivation; IEA:EnsemblPlants.
DR   GO; GO:0016123; P:xanthophyll biosynthetic process; IEA:EnsemblPlants.
DR   CDD; cd00060; FHA; 1.
DR   Gene3D; 3.50.50.60; -; 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   Pfam; PF01494; FAD_binding_3; 2.
DR   Pfam; PF00498; FHA; 1.
DR   PIRSF; PIRSF036989; Zeaxanthin_epoxidase; 1.
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|PIRNR:PIRNR036989};
KW   Flavoprotein {ECO:0000256|PIRNR:PIRNR036989};
KW   Oxidoreductase {ECO:0000256|PIRNR:PIRNR036989};
KW   Plastid {ECO:0000256|ARBA:ARBA00022640, ECO:0000256|PIRNR:PIRNR036989};
KW   Reference proteome {ECO:0000313|Proteomes:UP000241394};
KW   Transit peptide {ECO:0000256|ARBA:ARBA00022946}.
FT   DOMAIN          564..618
FT                   /note="FHA"
FT                   /evidence="ECO:0000259|PROSITE:PS50006"
FT   REGION          53..80
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   671 AA;  74149 MW;  A68B45F3636CF44C CRC64;
     MVSSVLHNSI YPSTNLFSRT HFPIPISKHF PVEFLYSVNY NYSFRPKKIG QTRKTPKVRA
     TITESPPPPL TGGAEINGKL PPPQKKLRLL VAGGGIGGLV FALAAKRKGF EVLVFEKDLS
     AIRGEGQYRG PIQVQSNALA ALEAIDMEVA DEVMKAGCIT GDRINGLVDG VSGNWYIKFD
     TFTPAAERGL PVTRVISRMT LQQILACAVG EDVIMNESNV VDFEDDGDKV TVILENGQRY
     EGDLLVGADG IWSKVRKNLF GSQEASYSGY TCYTGIADFV PADIETVGYR VFLGHKQYFV
     SSDVGAGKMQ WYAFHNEQPG GVDGPAGKKE RLLKIFEGWC DNVIDLLLAT DEDAILRRDI
     YDRAPIFTWG KGRVTLLGDS VHAMQPNLGQ GGCMAIEDSY QLALELDKAW KQSIESGSPI
     DVVSSLKSYE KERRIRVAVI HGLARMAAIM ASTYKAYLGV GLGPLSFLTK FRIPHPGRVG
     GRFFIDLGMP LMLSWVLGGN GSKLEGRSLS CRLTDKANDQ LRRWFEDDDA LERALDAEWC
     LLPYGNPDGS LNPIFLSRDE NQPCIIGNAT HADFPGIYIA IPSPQVSEMH ARISCKDGAF
     FLTDLQSEHG TWIADNEGKR YRVSPNFPTR FRPTDIIEFG SDRKVAFRVK AMKDPRKIAE
     KKETSEILQA V
//