ID A2Z2W1_ORYSI Unreviewed; 496 AA.
AC A2Z2W1;
DT 20-MAR-2007, integrated into UniProtKB/TrEMBL.
DT 20-MAR-2007, sequence version 1.
DT 27-MAR-2024, entry version 101.
DE RecName: Full=Uridine kinase {ECO:0000256|RuleBase:RU003825};
DE EC=2.7.1.48 {ECO:0000256|RuleBase:RU003825};
GN ORFNames=OsI_31955 {ECO:0000313|EMBL:EAZ09672.1};
OS Oryza sativa subsp. indica (Rice).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX NCBI_TaxID=39946 {ECO:0000313|EMBL:EAZ09672.1, ECO:0000313|Proteomes:UP000007015};
RN [1] {ECO:0000313|EMBL:EAZ09672.1, ECO:0000313|Proteomes:UP000007015}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. 93-11 {ECO:0000313|Proteomes:UP000007015};
RX PubMed=15685292; DOI=10.1371/journal.pbio.0030038;
RA Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S.,
RA Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.,
RA Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J.,
RA Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X.,
RA Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y.,
RA Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L.,
RA Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H.,
RA Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z.,
RA Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L.,
RA Fang L., Lei T., Chen C., Chen H., Xu Z., Li H., Huang H., Zhang F., Xu H.,
RA Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q., Li W.,
RA Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J., Gao L.,
RA Zheng W., Hao B., Liu S., Wang W., Yuan L., Cao M., McDermott J.,
RA Samudrala R., Wang J., Wong G.K., Yang H.;
RT "The genomes of Oryza sativa: a history of duplications.";
RL PLoS Biol. 3:266-281(2005).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + cytidine = ADP + CMP + H(+); Xref=Rhea:RHEA:24674,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:17562, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:60377, ChEBI:CHEBI:456216; EC=2.7.1.48;
CC Evidence={ECO:0000256|RuleBase:RU003825};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + uridine = ADP + H(+) + UMP; Xref=Rhea:RHEA:16825,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:16704, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:57865, ChEBI:CHEBI:456216; EC=2.7.1.48;
CC Evidence={ECO:0000256|RuleBase:RU003825};
CC -!- PATHWAY: Pyrimidine metabolism; CTP biosynthesis via salvage pathway;
CC CTP from cytidine: step 1/3. {ECO:0000256|RuleBase:RU003825}.
CC -!- PATHWAY: Pyrimidine metabolism; UMP biosynthesis via salvage pathway;
CC UMP from uridine: step 1/1. {ECO:0000256|ARBA:ARBA00004690,
CC ECO:0000256|RuleBase:RU003825}.
CC -!- SIMILARITY: Belongs to the uridine kinase family.
CC {ECO:0000256|RuleBase:RU003825}.
CC -!- SIMILARITY: In the C-terminal section; belongs to the UPRTase family.
CC {ECO:0000256|ARBA:ARBA00010723}.
CC -!- SIMILARITY: In the N-terminal section; belongs to the uridine kinase
CC family. {ECO:0000256|ARBA:ARBA00008173}.
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DR EMBL; CM000134; EAZ09672.1; -; Genomic_DNA.
DR AlphaFoldDB; A2Z2W1; -.
DR STRING; 39946.A2Z2W1; -.
DR EnsemblPlants; BGIOSGA031048-TA; BGIOSGA031048-PA; BGIOSGA031048.
DR Gramene; BGIOSGA031048-TA; BGIOSGA031048-PA; BGIOSGA031048.
DR HOGENOM; CLU_021278_0_3_1; -.
DR OMA; EPQLHCE; -.
DR UniPathway; UPA00574; UER00637.
DR UniPathway; UPA00579; UER00640.
DR Proteomes; UP000007015; Chromosome 9.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0043771; F:cytidine kinase activity; IEA:RHEA.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
DR GO; GO:0004845; F:uracil phosphoribosyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0004849; F:uridine kinase activity; IEA:UniProtKB-EC.
DR GO; GO:0044211; P:CTP salvage; IEA:UniProtKB-UniPathway.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR GO; GO:0044206; P:UMP salvage; IEA:UniProtKB-UniPathway.
DR CDD; cd06223; PRTases_typeI; 1.
DR CDD; cd02023; UMPK; 1.
DR Gene3D; 3.40.50.2020; -; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR000836; PRibTrfase_dom.
DR InterPro; IPR006083; PRK/URK.
DR InterPro; IPR029057; PRTase-like.
DR InterPro; IPR000764; Uridine_kinase-like.
DR NCBIfam; TIGR00235; udk; 1.
DR PANTHER; PTHR10285; URIDINE KINASE; 1.
DR PANTHER; PTHR10285:SF70; URIDINE-CYTIDINE KINASE; 1.
DR Pfam; PF00485; PRK; 1.
DR Pfam; PF14681; UPRTase; 1.
DR PRINTS; PR00988; URIDINKINASE.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR SUPFAM; SSF53271; PRTase-like; 1.
PE 3: Inferred from homology;
KW Allosteric enzyme {ECO:0000256|ARBA:ARBA00022533};
KW ATP-binding {ECO:0000256|RuleBase:RU003825};
KW Glycosyltransferase {ECO:0000256|ARBA:ARBA00022676};
KW GTP-binding {ECO:0000256|ARBA:ARBA00023134};
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|RuleBase:RU003825};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU003825};
KW Reference proteome {ECO:0000313|Proteomes:UP000007015};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU003825}.
FT DOMAIN 77..263
FT /note="Phosphoribulokinase/uridine kinase"
FT /evidence="ECO:0000259|Pfam:PF00485"
SQ SEQUENCE 496 AA; 54910 MW; 38239DD195CB87A1 CRC64;
MPEKAVDDVM DSAVGAHFSG LRLVALRLSS PSAPSSPSSA KAAAAAAAHS NGAVYANGVA
ADAAELVSPS ALRQPFVIGV SGGTASGKTT VCDMIIQQLH DHRVVLVNQD SFYRGLTAEE
SAHAQDYNFD HPDAFDTEQL LECMGQLKRA QPVNVPIYDF KNHRRSSESF RKVNASDVII
LEGILVFHDQ RVRNLMDMKI FVDTDADIRL ARRIRRDTVE RGRDVSSVLE QYGRFVKPAF
DDFVLPSKKY ADVIIPRGGD NHVAIDLIVQ HIRTKLGQHD LCKIYPHVYV VQTTFQIRGM
HTLIRDRDIT TPDFVFYSDR LIRLVVEHGL GHLPFTEKQI ITPTGSIYMG VEFCKKLCGV
SIVRSGESME NALRACCKGI KIGKILIHRV GDNGQQLIYH KLPMDIAERH VLLLDPVLGT
GNSANQAIEL LIRKGVPEER IILLNLISAP EGIQCVCKRF PRLKIVTSEI DTGLSEEYSV
IPGLGEYGDR YFGTDN
//
