ID A0A200QL60_9MAGN Unreviewed; 195 AA.
AC A0A200QL60;
DT 27-SEP-2017, integrated into UniProtKB/TrEMBL.
DT 27-SEP-2017, sequence version 1.
DT 13-SEP-2023, entry version 17.
DE RecName: Full=Cytokinin riboside 5'-monophosphate phosphoribohydrolase {ECO:0000256|ARBA:ARBA00012205, ECO:0000256|RuleBase:RU363015};
DE EC=3.2.2.n1 {ECO:0000256|ARBA:ARBA00012205, ECO:0000256|RuleBase:RU363015};
GN ORFNames=BVC80_8681g7 {ECO:0000313|EMBL:OVA11243.1};
OS Macleaya cordata.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Ranunculales; Papaveraceae; Papaveroideae;
OC Macleaya.
OX NCBI_TaxID=56857 {ECO:0000313|EMBL:OVA11243.1, ECO:0000313|Proteomes:UP000195402};
RN [1] {ECO:0000313|EMBL:OVA11243.1, ECO:0000313|Proteomes:UP000195402}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. BLH2017 {ECO:0000313|Proteomes:UP000195402};
RC TISSUE=Root {ECO:0000313|EMBL:OVA11243.1};
RX PubMed=28552780; DOI=.1016/j.molp.2017.05.007;
RA Liu X., Liu Y., Huang P., Ma Y., Qing Z., Tang Q., Cao H., Cheng P.,
RA Zheng Y., Yuan Z., Zhou Y., Liu J., Tang Z., Zhuo Y., Zhang Y., Yu L.,
RA Huang J., Yang P., Peng Q., Zhang J., Jiang W., Zhang Z., Lin K., Ro D.K.,
RA Chen X., Xiong X., Shang Y., Huang S., Zeng J.;
RT "The Genome of Medicinal Plant Macleaya cordata Provides New Insights into
RT Benzylisoquinoline Alkaloids Metabolism.";
RL Mol. Plant 10:975-989(2017).
CC -!- FUNCTION: Cytokinin-activating enzyme working in the direct activation
CC pathway. Phosphoribohydrolase that converts inactive cytokinin
CC nucleotides to the biologically active free-base forms.
CC {ECO:0000256|RuleBase:RU363015}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=9-ribosyl-trans-zeatin 5'-phosphate + H2O = D-ribose 5-
CC phosphate + trans-zeatin; Xref=Rhea:RHEA:48564, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:16522, ChEBI:CHEBI:78346, ChEBI:CHEBI:87947; EC=3.2.2.n1;
CC Evidence={ECO:0000256|ARBA:ARBA00000881,
CC ECO:0000256|RuleBase:RU363015};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + N(6)-(dimethylallyl)adenosine 5'-phosphate = D-ribose 5-
CC phosphate + N(6)-dimethylallyladenine; Xref=Rhea:RHEA:48560,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:17660, ChEBI:CHEBI:57526,
CC ChEBI:CHEBI:78346; EC=3.2.2.n1;
CC Evidence={ECO:0000256|ARBA:ARBA00000894,
CC ECO:0000256|RuleBase:RU363015};
CC -!- SIMILARITY: Belongs to the LOG family. {ECO:0000256|ARBA:ARBA00006763,
CC ECO:0000256|RuleBase:RU363015}.
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:OVA11243.1}.
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DR EMBL; MVGT01001717; OVA11243.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A200QL60; -.
DR STRING; 56857.A0A200QL60; -.
DR InParanoid; A0A200QL60; -.
DR OrthoDB; 122997at2759; -.
DR Proteomes; UP000195402; Unassembled WGS sequence.
DR GO; GO:0102682; F:N6-(Delta2-isopentenyl)-adenosine 5'-monophosphate phosphoribohydrolase activity; IEA:RHEA.
DR GO; GO:0009691; P:cytokinin biosynthetic process; IEA:UniProtKB-UniRule.
DR Gene3D; 3.40.50.450; -; 1.
DR InterPro; IPR005269; LOG.
DR InterPro; IPR031100; LOG_fam.
DR NCBIfam; TIGR00730; Rossman fold protein, TIGR00730 family; 1.
DR PANTHER; PTHR31223:SF14; CYTOKININ RIBOSIDE 5'-MONOPHOSPHATE PHOSPHORIBOHYDROLASE LOG5; 1.
DR PANTHER; PTHR31223; LOG FAMILY PROTEIN YJL055W; 1.
DR Pfam; PF03641; Lysine_decarbox; 1.
DR SUPFAM; SSF102405; MCP/YpsA-like; 1.
PE 3: Inferred from homology;
KW Cytokinin biosynthesis {ECO:0000256|ARBA:ARBA00022712,
KW ECO:0000256|RuleBase:RU363015};
KW Hydrolase {ECO:0000256|RuleBase:RU363015, ECO:0000313|EMBL:OVA11243.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000195402}.
SQ SEQUENCE 195 AA; 21362 MW; B4721D4ACE28DDB6 CRC64;
MEEKVVVVKS SIRRFKRVCV FCGSSTGKKN CYKDAALELG QELVSRKLDL VYGGGSIGLM
GLVSQAVHHG GGHVLGIIPK TLMCKEITGE TVGEVRAVAD MHQRKAEMAR HSDCFIALPG
GYGTLEELLE VITWAQLGIH DKPVGLLNVD GYYNYLLTFI DKAVDDGFIK PSQRHIIVSA
PNANELMQKL EVLIH
//
