ID R1D5E5_EMIHU Unreviewed; 552 AA.
AC R1D5E5;
DT 26-JUN-2013, integrated into UniProtKB/TrEMBL.
DT 26-JUN-2013, sequence version 1.
DT 27-MAR-2024, entry version 50.
DE RecName: Full=Carotenoid oxygenase {ECO:0008006|Google:ProtNLM};
GN ORFNames=EMIHUDRAFT_105531 {ECO:0000313|EMBL:EOD09795.1};
OS Emiliania huxleyi (Coccolithophore) (Pontosphaera huxleyi).
OC Eukaryota; Haptista; Haptophyta; Prymnesiophyceae; Isochrysidales;
OC Noelaerhabdaceae; Emiliania.
OX NCBI_TaxID=2903 {ECO:0000313|EMBL:EOD09795.1};
RN [1] {ECO:0000313|EMBL:EOD09795.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=CCMP1516 {ECO:0000313|EMBL:EOD09795.1};
RG DOE Joint Genome Institute;
RA Read B., Kegel J., Klute M., Kuo A., Lefebvre S.C., Maumus F., Mayer C.,
RA Miller J., Allen A., Bidle K., Borodovsky M., Bowler C., Brownlee C.,
RA Claverie J.-M., Cock M., De Vargas C., Elias M., Frickenhaus S.,
RA Gladyshev V.N., Gonzalez K., Guda C., Hadaegh A., Herman E.,
RA Iglesias-Rodriguez D., Jones B., Lawson T., Leese F., Lin Y.-C.,
RA Lindquist E., Lobanov A., Lucas S., Malik S.-H.B., Marsh M.E., Mock T.,
RA Monier A., Moreau H., Mueller-Roeber B., Napier J., Ogata H., Parker M.,
RA Probert I., Quesneville H., Raines C., Rensing S., Riano-Pachon D.M.,
RA Richier S., Rokitta S., Salamov A., Sarno A.F., Schmutz J., Schroeder D.,
RA Shiraiwa Y., Soanes D.M., Valentin K., Van Der Giezen M., Van Der Peer Y.,
RA Vardi A., Verret F., Von Dassow P., Wheeler G., Williams B., Wilson W.,
RA Wolfe G., Wurch L.L., Young J., Dacks J.B., Delwiche C.F., Dyhrman S.,
RA Glockner G., John U., Richards T., Worden A.Z., Zhang X., Grigoriev I.V.;
RT "Genome variability drives Emilianias global distribution.";
RL Submitted (JUL-2012) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|Proteomes:UP000013827}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=CCMP1516 {ECO:0000313|Proteomes:UP000013827};
RX PubMed=23760476; DOI=10.1038/nature12221;
RA Read B.A., Kegel J., Klute M.J., Kuo A., Lefebvre S.C., Maumus F.,
RA Mayer C., Miller J., Monier A., Salamov A., Young J., Aguilar M.,
RA Claverie J.M., Frickenhaus S., Gonzalez K., Herman E.K., Lin Y.C.,
RA Napier J., Ogata H., Sarno A.F., Shmutz J., Schroeder D., de Vargas C.,
RA Verret F., von Dassow P., Valentin K., Van de Peer Y., Wheeler G.,
RA Dacks J.B., Delwiche C.F., Dyhrman S.T., Glockner G., John U., Richards T.,
RA Worden A.Z., Zhang X., Grigoriev I.V., Allen A.E., Bidle K., Borodovsky M.,
RA Bowler C., Brownlee C., Cock J.M., Elias M., Gladyshev V.N., Groth M.,
RA Guda C., Hadaegh A., Iglesias-Rodriguez M.D., Jenkins J., Jones B.M.,
RA Lawson T., Leese F., Lindquist E., Lobanov A., Lomsadze A., Malik S.B.,
RA Marsh M.E., Mackinder L., Mock T., Mueller-Roeber B., Pagarete A.,
RA Parker M., Probert I., Quesneville H., Raines C., Rensing S.A.,
RA Riano-Pachon D.M., Richier S., Rokitta S., Shiraiwa Y., Soanes D.M.,
RA van der Giezen M., Wahlund T.M., Williams B., Wilson W., Wolfe G.,
RA Wurch L.L.;
RT "Pan genome of the phytoplankton Emiliania underpins its global
RT distribution.";
RL Nature 499:209-213(2013).
RN [3] {ECO:0000313|EnsemblProtists:EOD09795}
RP IDENTIFICATION.
RG EnsemblProtists;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- COFACTOR:
CC Name=Fe(2+); Xref=ChEBI:CHEBI:29033;
CC Evidence={ECO:0000256|PIRSR:PIRSR604294-1};
CC Note=Binds 1 Fe(2+) ion per subunit. {ECO:0000256|PIRSR:PIRSR604294-1};
CC -!- SIMILARITY: Belongs to the carotenoid oxygenase family.
CC {ECO:0000256|ARBA:ARBA00006787}.
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DR EMBL; KB868610; EOD09795.1; -; Genomic_DNA.
DR RefSeq; XP_005762224.1; XM_005762167.1.
DR PaxDb; 2903-EOD09795; -.
DR EnsemblProtists; EOD09795; EOD09795; EMIHUDRAFT_105531.
DR GeneID; 17255915; -.
DR KEGG; ehx:EMIHUDRAFT_105531; -.
DR eggNOG; KOG1285; Eukaryota.
DR HOGENOM; CLU_016472_1_2_1; -.
DR OMA; WKSVRQE; -.
DR Proteomes; UP000013827; Unassembled WGS sequence.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0016702; F:oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen; IEA:InterPro.
DR InterPro; IPR004294; Carotenoid_Oase.
DR PANTHER; PTHR10543; BETA-CAROTENE DIOXYGENASE; 1.
DR PANTHER; PTHR10543:SF24; CAROTENOID ISOMEROOXYGENASE; 1.
DR Pfam; PF03055; RPE65; 2.
PE 3: Inferred from homology;
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|PIRSR:PIRSR604294-1};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR604294-1};
KW Reference proteome {ECO:0000313|Proteomes:UP000013827};
KW Signal {ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..23
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 24..552
FT /note="Carotenoid oxygenase"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5014590876"
FT REGION 393..414
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 205
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR604294-1"
FT BINDING 262
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR604294-1"
FT BINDING 305
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR604294-1"
FT BINDING 542
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR604294-1"
SQ SEQUENCE 552 AA; 58211 MW; 17E7E3715588DBB8 CRC64;
MRRYRCASAA ALLCCALFPP VACLPTAAGG RTARHAAFAS YRGEAVSDAS MEVVRGAVPD
WLRGAYLRNG PGLFEAGERR LRHWFDGYAL LTRVQLSGGE TPPRLTTRFV ETDALTAARA
GSLGYAEFQT PLSEPGGGVA GALRSLAALA AGDPTDNCCV NLVRHGGDLV AMTETQRSWR
AIDPATLKRV PWAAGSRLGV LGTAHPHPDP AGGGGLINVA TDINPPFFSS YQVYTVSAQP
PWHRQLLASI PCDDRAAPRR LHWFGLASAP RWLHSFGVTD RSVVVIEQPA AYDVHVVQPP
FFFFHVCNTF EADGAVCVDL CAFDDPEIVS SLSLERLTDD SQALDPLPAI LSASSREISP
YLGSVSARSH FDLVSISDDS QARDLPRSRV VRLSLPRRGG GDGGGDADGG AAPELVPLDD
VSVSGGFADL PTINPRVAGS ESCADYRFVY GIGAARPTPV SNRLVKTDVA GRGGDAAFEV
AGMLPGEPLF VPRPGGAEED DGVLLSMGTD PDGGSSLYVL AAQDMRLLAQ CRSPVPLPAG
FHGCWLEEGG GS
//