ID V8P7N2_OPHHA Unreviewed; 233 AA.
AC V8P7N2;
DT 19-FEB-2014, integrated into UniProtKB/TrEMBL.
DT 19-FEB-2014, sequence version 1.
DT 27-MAR-2024, entry version 43.
DE RecName: Full=UMP-CMP kinase {ECO:0000256|HAMAP-Rule:MF_03172};
DE EC=2.7.4.14 {ECO:0000256|HAMAP-Rule:MF_03172};
DE AltName: Full=Deoxycytidylate kinase {ECO:0000256|HAMAP-Rule:MF_03172};
DE Short=CK {ECO:0000256|HAMAP-Rule:MF_03172};
DE Short=dCMP kinase {ECO:0000256|HAMAP-Rule:MF_03172};
DE AltName: Full=Nucleoside-diphosphate kinase {ECO:0000256|HAMAP-Rule:MF_03172};
DE EC=2.7.4.6 {ECO:0000256|HAMAP-Rule:MF_03172};
DE AltName: Full=Uridine monophosphate/cytidine monophosphate kinase {ECO:0000256|HAMAP-Rule:MF_03172};
DE Short=UMP/CMP kinase {ECO:0000256|HAMAP-Rule:MF_03172};
DE Short=UMP/CMPK {ECO:0000256|HAMAP-Rule:MF_03172};
GN Name=CMPK1 {ECO:0000256|HAMAP-Rule:MF_03172,
GN ECO:0000313|EMBL:ETE69902.1};
GN Synonyms=CMPK {ECO:0000256|HAMAP-Rule:MF_03172};
GN ORFNames=L345_04286 {ECO:0000313|EMBL:ETE69902.1};
OS Ophiophagus hannah (King cobra) (Naja hannah).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Lepidosauria; Squamata; Bifurcata; Unidentata; Episquamata; Toxicofera;
OC Serpentes; Colubroidea; Elapidae; Elapinae; Ophiophagus.
OX NCBI_TaxID=8665 {ECO:0000313|EMBL:ETE69902.1, ECO:0000313|Proteomes:UP000018936};
RN [1] {ECO:0000313|EMBL:ETE69902.1, ECO:0000313|Proteomes:UP000018936}
RP NUCLEOTIDE SEQUENCE.
RC TISSUE=Blood {ECO:0000313|EMBL:ETE69902.1};
RX PubMed=24297900; DOI=10.1073/pnas.1314702110;
RA Vonk F.J., Casewell N.R., Henkel C.V., Heimberg A.M., Jansen H.J.,
RA McCleary R.J., Kerkkamp H.M., Vos R.A., Guerreiro I., Calvete J.J.,
RA Wuster W., Woods A.E., Logan J.M., Harrison R.A., Castoe T.A.,
RA de Koning A.P., Pollock D.D., Yandell M., Calderon D., Renjifo C.,
RA Currier R.B., Salgado D., Pla D., Sanz L., Hyder A.S., Ribeiro J.M.,
RA Arntzen J.W., van den Thillart G.E., Boetzer M., Pirovano W., Dirks R.P.,
RA Spaink H.P., Duboule D., McGlinn E., Kini R.M., Richardson M.K.;
RT "The king cobra genome reveals dynamic gene evolution and adaptation in the
RT snake venom system.";
RL Proc. Natl. Acad. Sci. U.S.A. 110:20651-20656(2013).
CC -!- FUNCTION: Catalyzes the phosphorylation of pyrimidine nucleoside
CC monophosphates at the expense of ATP. Plays an important role in de
CC novo pyrimidine nucleotide biosynthesis. Has preference for UMP and CMP
CC as phosphate acceptors. Also displays broad nucleoside diphosphate
CC kinase activity. {ECO:0000256|HAMAP-Rule:MF_03172}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + CMP = ADP + CDP; Xref=Rhea:RHEA:11600,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:58069, ChEBI:CHEBI:60377,
CC ChEBI:CHEBI:456216; EC=2.7.4.14; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_03172};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + UMP = ADP + UDP; Xref=Rhea:RHEA:24400,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:57865, ChEBI:CHEBI:58223,
CC ChEBI:CHEBI:456216; EC=2.7.4.14;
CC Evidence={ECO:0000256|ARBA:ARBA00001331, ECO:0000256|HAMAP-
CC Rule:MF_03172};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + dCMP = ADP + dCDP; Xref=Rhea:RHEA:25094,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:57566, ChEBI:CHEBI:58593,
CC ChEBI:CHEBI:456216; EC=2.7.4.14; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_03172};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a 2'-deoxyribonucleoside 5'-diphosphate + ATP = a 2'-
CC deoxyribonucleoside 5'-triphosphate + ADP; Xref=Rhea:RHEA:44640,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:61560, ChEBI:CHEBI:73316,
CC ChEBI:CHEBI:456216; EC=2.7.4.6; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_03172};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a ribonucleoside 5'-diphosphate + ATP = a ribonucleoside 5'-
CC triphosphate + ADP; Xref=Rhea:RHEA:18113, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:57930, ChEBI:CHEBI:61557, ChEBI:CHEBI:456216; EC=2.7.4.6;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_03172};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_03172};
CC Note=Binds 1 Mg(2+) ion per monomer. {ECO:0000256|HAMAP-Rule:MF_03172};
CC -!- SUBUNIT: Monomer. {ECO:0000256|ARBA:ARBA00011245, ECO:0000256|HAMAP-
CC Rule:MF_03172}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_03172}. Nucleus {ECO:0000256|HAMAP-
CC Rule:MF_03172}. Note=Predominantly nuclear. {ECO:0000256|HAMAP-
CC Rule:MF_03172}.
CC -!- DOMAIN: Consists of three domains, a large central CORE domain and two
CC small peripheral domains, NMPbind and LID, which undergo movements
CC during catalysis. The LID domain closes over the site of phosphoryl
CC transfer upon ATP binding. Assembling and dissambling the active center
CC during each catalytic cycle provides an effective means to prevent ATP
CC hydrolysis. {ECO:0000256|HAMAP-Rule:MF_03172}.
CC -!- SIMILARITY: Belongs to the adenylate kinase family. UMP-CMP kinase
CC subfamily. {ECO:0000256|HAMAP-Rule:MF_03172}.
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:ETE69902.1}.
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DR EMBL; AZIM01000663; ETE69902.1; -; Genomic_DNA.
DR AlphaFoldDB; V8P7N2; -.
DR Proteomes; UP000018936; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0036430; F:CMP kinase activity; IEA:RHEA.
DR GO; GO:0036431; F:dCMP kinase activity; IEA:RHEA.
DR GO; GO:0004550; F:nucleoside diphosphate kinase activity; IEA:UniProtKB-EC.
DR GO; GO:0033862; F:UMP kinase activity; IEA:RHEA.
DR GO; GO:0006207; P:'de novo' pyrimidine nucleobase biosynthetic process; IEA:InterPro.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR GO; GO:0006221; P:pyrimidine nucleotide biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd01428; ADK; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR HAMAP; MF_00235; Adenylate_kinase_Adk; 1.
DR HAMAP; MF_03172; Adenylate_kinase_UMP_CMP_kin; 1.
DR InterPro; IPR000850; Adenylat/UMP-CMP_kin.
DR InterPro; IPR033690; Adenylat_kinase_CS.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR006266; UMP_CMP_kinase.
DR NCBIfam; TIGR01359; UMP_CMP_kin_fam; 1.
DR PANTHER; PTHR23359; NUCLEOTIDE KINASE; 1.
DR PANTHER; PTHR23359:SF206; UMP-CMP KINASE; 1.
DR Pfam; PF00406; ADK; 1.
DR PRINTS; PR00094; ADENYLTKNASE.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS00113; ADENYLATE_KINASE; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_03172};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_03172};
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|HAMAP-Rule:MF_03172};
KW Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_03172};
KW Nucleus {ECO:0000256|HAMAP-Rule:MF_03172};
KW Pyrimidine biosynthesis {ECO:0000256|ARBA:ARBA00022975, ECO:0000256|HAMAP-
KW Rule:MF_03172}; Reference proteome {ECO:0000313|Proteomes:UP000018936};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_03172}.
FT REGION 70..100
FT /note="NMPbind"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03172"
FT REGION 170..180
FT /note="LID"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03172"
FT BINDING 50..55
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03172"
FT BINDING 76
FT /ligand="a ribonucleoside 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:58043"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03172"
FT BINDING 98..100
FT /ligand="a ribonucleoside 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:58043"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03172"
FT BINDING 130..133
FT /ligand="a ribonucleoside 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:58043"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03172"
FT BINDING 137
FT /ligand="CMP"
FT /ligand_id="ChEBI:CHEBI:60377"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03172"
FT BINDING 171
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03172"
FT BINDING 177
FT /ligand="a ribonucleoside 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:58043"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03172"
FT BINDING 188
FT /ligand="a ribonucleoside 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:58043"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03172"
FT BINDING 216
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03172"
SQ SEQUENCE 233 AA; 26037 MW; BD1BBA24399C3D86 CRC64;
MFCRCLFGAT AGRVTASLLR LHVFTAASSL SPRLLLLMKP VVVFVLGGPG AGKGTQCARI
VEKYGYTHLS AGDLLRDERK RPGSQYGELI ENYIKDGKIV PVEITISLLK RAMDETMAAN
SQKNKFLIDG FPRNEDNLQG WNKTMDGKVD VSFVLFFDCD NEICINRCLE RGKSSGRSDD
NRESLEKRIH TYLESTKPII DLYETMGKVR KVDASKSVDE VFGKVVNIFE KEG
//
