KCY_PIG
ID KCY_PIG Reviewed; 196 AA.
AC Q29561;
DT 01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT 01-NOV-1996, sequence version 1.
DT 03-AUG-2022, entry version 133.
DE RecName: Full=UMP-CMP kinase {ECO:0000255|HAMAP-Rule:MF_03172};
DE EC=2.7.4.14 {ECO:0000255|HAMAP-Rule:MF_03172};
DE AltName: Full=Deoxycytidylate kinase {ECO:0000255|HAMAP-Rule:MF_03172};
DE Short=CK {ECO:0000255|HAMAP-Rule:MF_03172};
DE Short=dCMP kinase {ECO:0000255|HAMAP-Rule:MF_03172};
DE AltName: Full=Nucleoside-diphosphate kinase {ECO:0000255|HAMAP-Rule:MF_03172};
DE EC=2.7.4.6 {ECO:0000255|HAMAP-Rule:MF_03172};
DE AltName: Full=Uridine monophosphate/cytidine monophosphate kinase {ECO:0000255|HAMAP-Rule:MF_03172};
DE Short=UMP/CMP kinase {ECO:0000255|HAMAP-Rule:MF_03172};
DE Short=UMP/CMPK {ECO:0000255|HAMAP-Rule:MF_03172};
GN Name=CMPK1 {ECO:0000255|HAMAP-Rule:MF_03172};
GN Synonyms=CMPK {ECO:0000255|HAMAP-Rule:MF_03172}, UCK;
OS Sus scrofa (Pig).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Laurasiatheria; Artiodactyla; Suina; Suidae; Sus.
OX NCBI_TaxID=9823;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA], AND PARTIAL PROTEIN SEQUENCE.
RC TISSUE=Brain;
RX PubMed=8586643; DOI=10.1093/oxfordjournals.jbchem.a124830;
RA Okajima T., Goto S., Tanizawa K., Tagaya M., Shimofuruya H., Suzuki J.,
RA Fukui T.;
RT "Cloning, sequencing, and expression in Escherichia coli of cDNA encoding
RT porcine brain UMP-CMP kinase.";
RL J. Biochem. 117:980-986(1995).
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.
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:0000255|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:0000255|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; Evidence={ECO:0000255|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:0000255|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:0000255|HAMAP-Rule:MF_03172};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_03172};
CC Note=Binds 1 Mg(2+) ion per monomer. {ECO:0000255|HAMAP-Rule:MF_03172};
CC -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_03172}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000255|HAMAP-Rule:MF_03172}.
CC Cytoplasm {ECO:0000255|HAMAP-Rule:MF_03172}. Note=Predominantly
CC nuclear. {ECO:0000255|HAMAP-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:0000255|HAMAP-Rule:MF_03172}.
CC -!- SIMILARITY: Belongs to the adenylate kinase family. UMP-CMP kinase
CC subfamily. {ECO:0000255|HAMAP-Rule:MF_03172}.
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DR EMBL; D29655; BAA06130.1; -; Genomic_DNA.
DR PIR; JC4181; JC4181.
DR AlphaFoldDB; Q29561; -.
DR SMR; Q29561; -.
DR STRING; 9823.ENSSSCP00000004197; -.
DR PaxDb; Q29561; -.
DR PeptideAtlas; Q29561; -.
DR PRIDE; Q29561; -.
DR Ensembl; ENSSSCT00000004297; ENSSSCP00000004197; ENSSSCG00000003885.
DR Ensembl; ENSSSCT00025055091; ENSSSCP00025023411; ENSSSCG00025040540.
DR Ensembl; ENSSSCT00055009516; ENSSSCP00055007558; ENSSSCG00055004819.
DR Ensembl; ENSSSCT00060073348; ENSSSCP00060031637; ENSSSCG00060053866.
DR VGNC; VGNC:96953; CMPK1.
DR eggNOG; KOG3079; Eukaryota.
DR GeneTree; ENSGT00940000160589; -.
DR HOGENOM; CLU_032354_0_2_1; -.
DR InParanoid; Q29561; -.
DR TreeFam; TF354283; -.
DR Proteomes; UP000008227; Chromosome 6.
DR Proteomes; UP000314985; Unplaced.
DR Bgee; ENSSSCG00000003885; Expressed in Ammon's horn and 45 other tissues.
DR ExpressionAtlas; Q29561; baseline and differential.
DR Genevisible; Q29561; SS.
DR GO; GO:0005737; C:cytoplasm; IBA:GO_Central.
DR GO; GO:0005634; C:nucleus; IBA:GO_Central.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0036430; F:CMP kinase activity; IEA:RHEA.
DR GO; GO:0004127; F:cytidylate kinase activity; IBA:GO_Central.
DR GO; GO:0036431; F:dCMP kinase activity; IEA:RHEA.
DR GO; GO:0004550; F:nucleoside diphosphate kinase activity; ISS:UniProtKB.
DR GO; GO:0033862; F:UMP kinase activity; IBA:GO_Central.
DR GO; GO:0006207; P:'de novo' pyrimidine nucleobase biosynthetic process; IEA:InterPro.
DR GO; GO:0046705; P:CDP biosynthetic process; IBA:GO_Central.
DR GO; GO:0006165; P:nucleoside diphosphate phosphorylation; ISS:UniProtKB.
DR GO; GO:0009142; P:nucleoside triphosphate biosynthetic process; ISS:UniProtKB.
DR GO; GO:0006225; P:UDP biosynthetic process; IBA:GO_Central.
DR CDD; cd01428; ADK; 1.
DR Gene3D; 3.40.50.300; -; 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 PANTHER; PTHR23359; PTHR23359; 1.
DR PRINTS; PR00094; ADENYLTKNASE.
DR SUPFAM; SSF52540; SSF52540; 1.
DR TIGRFAMs; TIGR01359; UMP_CMP_kin_fam; 1.
DR PROSITE; PS00113; ADENYLATE_KINASE; 1.
PE 1: Evidence at protein level;
KW Acetylation; ATP-binding; Cytoplasm; Direct protein sequencing; Kinase;
KW Nucleotide-binding; Nucleus; Phosphoprotein; Pyrimidine biosynthesis;
KW Reference proteome; Transferase.
FT CHAIN 1..196
FT /note="UMP-CMP kinase"
FT /id="PRO_0000158951"
FT REGION 33..63
FT /note="NMP"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03172"
FT REGION 133..143
FT /note="LID"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03172"
FT BINDING 13..18
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03172"
FT BINDING 39
FT /ligand="a ribonucleoside 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:58043"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03172"
FT BINDING 61..63
FT /ligand="a ribonucleoside 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:58043"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03172"
FT BINDING 93..96
FT /ligand="a ribonucleoside 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:58043"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03172"
FT BINDING 100
FT /ligand="CMP"
FT /ligand_id="ChEBI:CHEBI:60377"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03172"
FT BINDING 134
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03172"
FT BINDING 140
FT /ligand="a ribonucleoside 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:58043"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03172"
FT BINDING 151
FT /ligand="a ribonucleoside 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:58043"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03172"
FT BINDING 179
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03172"
FT MOD_RES 33
FT /note="Phosphoserine"
FT /evidence="ECO:0000250|UniProtKB:P30085"
FT MOD_RES 43
FT /note="N6-acetyllysine"
FT /evidence="ECO:0000250|UniProtKB:Q9DBP5"
FT MOD_RES 55
FT /note="N6-acetyllysine"
FT /evidence="ECO:0000250|UniProtKB:P30085"
FT MOD_RES 106
FT /note="N6-succinyllysine"
FT /evidence="ECO:0000250|UniProtKB:Q9DBP5"
FT MOD_RES 180
FT /note="Phosphoserine"
FT /evidence="ECO:0000250|UniProtKB:Q4KM73"
SQ SEQUENCE 196 AA; 22279 MW; 3780384E43900797 CRC64;
MRPKVVFVLG GPGAGKGTQC ARIVEKYGYT HLSAGELLRD ERKNPDSQYG ELIEKYIKDG
KIVPVEITIS LLRREMDQTM AANAQKNKFL IDGFPRNQDN LQGWNKTMDG KADVSFVLFF
DCNNEICIER CLERGKSSGR SDDNRESLEK RIQTYLQSTK PIIDLYEEMG KVKKIDASKS
VDEVFDEVVK IFDKEG
