ID A0A0A0KD03_CUCSA Unreviewed; 213 AA.
AC A0A0A0KD03;
DT 07-JAN-2015, integrated into UniProtKB/TrEMBL.
DT 07-JAN-2015, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=cytokinin riboside 5'-monophosphate phosphoribohydrolase {ECO:0000256|ARBA:ARBA00012205};
DE EC=3.2.2.n1 {ECO:0000256|ARBA:ARBA00012205};
GN ORFNames=Csa_6G358680 {ECO:0000313|EMBL:KGN47555.1};
OS Cucumis sativus (Cucumber).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; fabids; Cucurbitales; Cucurbitaceae; Benincaseae; Cucumis.
OX NCBI_TaxID=3659 {ECO:0000313|EMBL:KGN47555.1, ECO:0000313|Proteomes:UP000029981};
RN [1] {ECO:0000313|EMBL:KGN47555.1, ECO:0000313|Proteomes:UP000029981}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. 9930 {ECO:0000313|Proteomes:UP000029981};
RX PubMed=19881527; DOI=10.1038/ng.475;
RA Huang S., Li R., Zhang Z., Li L., Gu X., Fan W., Lucas W.J., Wang X.,
RA Xie B., Ni P., Ren Y., Zhu H., Li J., Lin K., Jin W., Fei Z., Li G.,
RA Staub J., Kilian A., van der Vossen E.A., Wu Y., Guo J., He J., Jia Z.,
RA Ren Y., Tian G., Lu Y., Ruan J., Qian W., Wang M., Huang Q., Li B.,
RA Xuan Z., Cao J., Asan null, Wu Z., Zhang J., Cai Q., Bai Y., Zhao B.,
RA Han Y., Li Y., Li X., Wang S., Shi Q., Liu S., Cho W.K., Kim J.Y., Xu Y.,
RA Heller-Uszynska K., Miao H., Cheng Z., Zhang S., Wu J., Yang Y., Kang H.,
RA Li M., Liang H., Ren X., Shi Z., Wen M., Jian M., Yang H., Zhang G.,
RA Yang Z., Chen R., Liu S., Li J., Ma L., Liu H., Zhou Y., Zhao J., Fang X.,
RA Li G., Fang L., Li Y., Liu D., Zheng H., Zhang Y., Qin N., Li Z., Yang G.,
RA Yang S., Bolund L., Kristiansen K., Zheng H., Li S., Zhang X., Yang H.,
RA Wang J., Sun R., Zhang B., Jiang S., Wang J., Du Y., Li S.;
RT "The genome of the cucumber, Cucumis sativus L.";
RL Nat. Genet. 41:1275-1281(2009).
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|ARBA:ARBA00024884}.
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 -!- 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 -!- SIMILARITY: Belongs to the LOG family. {ECO:0000256|ARBA:ARBA00006763}.
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DR EMBL; CM002927; KGN47555.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0A0KD03; -.
DR STRING; 3659.A0A0A0KD03; -.
DR EnsemblPlants; KGN47555; KGN47555; Csa_6G358680.
DR Gramene; KGN47555; KGN47555; Csa_6G358680.
DR OMA; GFIMPAQ; -.
DR Proteomes; UP000029981; Chromosome 6.
DR GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR GO; GO:0005634; C:nucleus; IBA:GO_Central.
DR GO; GO:0016799; F:hydrolase activity, hydrolyzing N-glycosyl compounds; IBA:GO_Central.
DR GO; GO:0009691; P:cytokinin biosynthetic process; IBA:GO_Central.
DR Gene3D; 3.40.50.450; -; 2.
DR InterPro; IPR041164; LDcluster4.
DR InterPro; IPR031100; LOG_fam.
DR PANTHER; PTHR31223:SF50; CYTOKININ RIBOSIDE 5'-MONOPHOSPHATE PHOSPHORIBOHYDROLASE; 1.
DR PANTHER; PTHR31223; LOG FAMILY PROTEIN YJL055W; 1.
DR Pfam; PF18306; LDcluster4; 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 Reference proteome {ECO:0000313|Proteomes:UP000029981}.
SQ SEQUENCE 213 AA; 24045 MW; F9522B8C81219B7F CRC64;
MGDDGEMIKH IHPLNSRFKR VCVFCGSSSG KRNCYREAAV ELARELVSRR LDLVYGGGSI
GLMGLVSREV HNGGGHVIGI IPKTLMRKEN GMCVCVFGEV DYWRNSWGGG YGTLEELLEV
ITWAQLGIHD KPVGLLNVHG YYNSLLSFID KAVDDGFIMP SQRSIIVSAP NAKELVQKLE
LRSDFKRIEI GRNMCRFMMV WWQKPSGKRH KWS
//
