ID A0A0E0LF59_ORYPU Unreviewed; 452 AA.
AC A0A0E0LF59;
DT 27-MAY-2015, integrated into UniProtKB/TrEMBL.
DT 27-MAY-2015, sequence version 1.
DT 22-FEB-2023, entry version 30.
DE RecName: Full=Choline monooxygenase, chloroplastic {ECO:0000256|ARBA:ARBA00014931};
DE EC=1.14.15.7 {ECO:0000256|ARBA:ARBA00012763};
OS Oryza punctata (Red rice).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Oryzoideae; Oryzeae; Oryzinae; Oryza.
OX NCBI_TaxID=4537 {ECO:0000313|EnsemblPlants:OPUNC06G23800.5};
RN [1] {ECO:0000313|EnsemblPlants:OPUNC06G23800.5}
RP NUCLEOTIDE SEQUENCE.
RA Wing R.;
RT "Oryza genome evolution.";
RL Submitted (AUG-2013) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EnsemblPlants:OPUNC06G23800.5}
RP IDENTIFICATION.
RG EnsemblPlants;
RL Submitted (APR-2015) to UniProtKB.
CC -!- FUNCTION: Catalyzes the first step of the osmoprotectant glycine
CC betaine synthesis. {ECO:0000256|ARBA:ARBA00002149}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=choline + 2 H(+) + O2 + 2 reduced [2Fe-2S]-[ferredoxin] =
CC betaine aldehyde hydrate + H2O + 2 oxidized [2Fe-2S]-[ferredoxin];
CC Xref=Rhea:RHEA:17769, Rhea:RHEA-COMP:10000, Rhea:RHEA-COMP:10001,
CC ChEBI:CHEBI:15354, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:15379, ChEBI:CHEBI:15870, ChEBI:CHEBI:33737,
CC ChEBI:CHEBI:33738; EC=1.14.15.7;
CC Evidence={ECO:0000256|ARBA:ARBA00001883};
CC -!- COFACTOR:
CC Name=Fe cation; Xref=ChEBI:CHEBI:24875;
CC Evidence={ECO:0000256|ARBA:ARBA00001962};
CC -!- COFACTOR:
CC Name=[2Fe-2S] cluster; Xref=ChEBI:CHEBI:190135;
CC Evidence={ECO:0000256|ARBA:ARBA00034078};
CC -!- PATHWAY: Amine and polyamine biosynthesis; betaine biosynthesis via
CC choline pathway; betaine aldehyde from choline (monooxygenase route):
CC step 1/1. {ECO:0000256|ARBA:ARBA00004866}.
CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast stroma
CC {ECO:0000256|ARBA:ARBA00004470}.
CC -!- SIMILARITY: Belongs to the choline monooxygenase family.
CC {ECO:0000256|ARBA:ARBA00010848}.
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DR AlphaFoldDB; A0A0E0LF59; -.
DR EnsemblPlants; OPUNC06G23800.5; OPUNC06G23800.5; OPUNC06G23800.
DR Gramene; OPUNC06G23800.5; OPUNC06G23800.5; OPUNC06G23800.
DR UniPathway; UPA00529; UER00430.
DR Proteomes; UP000026962; Chromosome 6.
DR GO; GO:0009570; C:chloroplast stroma; IEA:UniProtKB-SubCell.
DR GO; GO:0051537; F:2 iron, 2 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0019133; F:choline monooxygenase activity; IEA:UniProtKB-EC.
DR GO; GO:0005506; F:iron ion binding; IEA:InterPro.
DR GO; GO:0019285; P:glycine betaine biosynthetic process from choline; IEA:UniProtKB-UniPathway.
DR CDD; cd03541; Rieske_RO_Alpha_CMO; 1.
DR Gene3D; 2.102.10.10; Rieske [2Fe-2S] iron-sulphur domain; 1.
DR InterPro; IPR017941; Rieske_2Fe-2S.
DR InterPro; IPR036922; Rieske_2Fe-2S_sf.
DR InterPro; IPR015879; Ring_hydroxy_dOase_asu_C_dom.
DR InterPro; IPR001663; Rng_hydr_dOase-A.
DR PANTHER; PTHR43756; CHOLINE MONOOXYGENASE, CHLOROPLASTIC; 1.
DR PANTHER; PTHR43756:SF5; CHOLINE MONOOXYGENASE, CHLOROPLASTIC; 1.
DR Pfam; PF00355; Rieske; 1.
DR Pfam; PF00848; Ring_hydroxyl_A; 2.
DR PRINTS; PR00090; RNGDIOXGNASE.
DR SUPFAM; SSF55961; Bet v1-like; 1.
DR SUPFAM; SSF50022; ISP domain; 1.
DR PROSITE; PS51296; RIESKE; 1.
PE 3: Inferred from homology;
KW 2Fe-2S {ECO:0000256|ARBA:ARBA00022714};
KW Iron {ECO:0000256|ARBA:ARBA00023004};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002};
KW Reference proteome {ECO:0000313|Proteomes:UP000026962};
KW Transit peptide {ECO:0000256|ARBA:ARBA00022946}.
FT DOMAIN 84..191
FT /note="Rieske"
FT /evidence="ECO:0000259|PROSITE:PS51296"
FT REGION 430..452
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 430..445
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 452 AA; 50543 MW; 8AEC7EE987DC8981 CRC64;
MAIAQSAATA VSSAARASRP RPTRAAPRRI AASSVALPEP AARRLVAAFD PAVPLASAVT
PPSGWYTDPD FLRLELDRVF LRGWQAVGHI WQVKNPSDYF TGRLGNVEFV ICRDANGELH
AFHNVCRHHA SLLACGSGQK TCFQCPYHGW TYGLDGVLLK ATRISGIKNF NKNDFGLIPI
KVATWGPFVL ANFDSGFSQE TADNAVGDEW LGSASDMLSR NGIDALLPHI CRREYIIECN
WKVFCDNYLD GGYHVPYAHG ALASGLQLQS YETLMYERVS VQRCESVQAE KNDFERLGAK
AIYAFYNQNF IESSLKDSEQ VQMEDIALCE GVQRGLESPA YSVGRYAPSV EMAMHQFHCL
LHANLSGDWL PCFIQSSNMF SYTTAIPLRE EQKMRKAQQQ QAAAKAETET RFWLAVPFSQ
LRDIASSREL GLDEEQREER EKSTQQPWLQ VR
//
