KEGG   ENZYME: 2.7.1.32Help
Entry
EC 2.7.1.32                 Enzyme                                 
Name choline kinase;
choline kinase (phosphorylating);
choline phosphokinase;
choline-ethanolamine kinase
Class Transferases;
Transferring phosphorus-containing groups;
Phosphotransferases with an alcohol group as acceptor
BRITE hierarchy
Sysname ATP:choline phosphotransferase
Reaction(IUBMB) ATP + choline = ADP + O-phosphocholine [RN:R01021]
Reaction(KEGG) R01021
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Substrate ATP [CPD:C00002];
choline [CPD:C00114]
Product ADP [CPD:C00008];
O-phosphocholine [CPD:C00588]
Comment Ethanolamine and its methyl and ethyl derivatives can also act as
acceptors.
Pathway PATH: ec00564  Glycerophospholipid metabolism
Orthology KO: K00866  choline kinase
Genes HSA: 1119(CHKA) 1120(CHKB)
PTR: 451376(CHKA) 739393(CHKB)
MMU: 12651(Chkb) 12660(Chka)
RNO: 29194(Chka) 29367(Chkb)
CFA: 476002(CHKA) 606800(CHKB)
BTA: 514865(CHKA) 536213(CHKB)
ECB: 100055480 100059839
MDO: 100012304 100013074
GGA: 423112(CHKA)
TGU: 100225770
DRE: 558499(chka)
SPU: 762153
DME: Dmel_CG2201
NVE: NEMVE_v1g98698
OSA: 4325332(Os01g0183000) 4325586(Os01g0717000)
CME: CMR011C
SCE: YLR133W(CKI1)
AGO: AGOS_AGL199C
KLA: KLLA0D16500g
DHA: DEHA0D13035g
PIC: PICST_28965(CKT1)
VPO: Kpol_1036p72
CAL: CaO19.6966(CKI1)
CGR: CAGL0M04367g
YLI: YALI0E16907g
SPO: SPAC13G7.12c
MGR: MGG_03007
AFM: AFUA_1G00640 AFUA_1G15930
AOR: AO090005001098
ANG: An01g11150
CNE: CNI01400
DDI: DDBDRAFT_0217612
PFA: PF14_0020
PYO: PY00116
TAN: TA14380 TA14385 TA14390 TA14405 TA14410 TA14415 TA20330
CPV: cgd3_2030
CHO: Chro.30240
PST: PSPTO_3188
PSB: Psyr_3054
BBT: BBta_2597
RSP: RSP_1457
MMO: MMOB5930(licA)
Taxonomy
Structures PDB: 1NW1  2CKO  2CKP  2CKQ  2I7Q  2IG7  3F2R  3FEG  3G15  
Reference
  Authors
  Title

  Journal
 1  [PMID:5335908]
Hayashi SI, Lin EC.
Purification and properties of glycerol kinase from Escherichia
coli.
J. Biol. Chem. 242 (1967) 1030-5.
Reference
  Authors
  Title
  Journal
  Organism
 2  [PMID:13061469]
WITTENBERG J, KORNBERG A.
Choline phosphokinase.
J. Biol. Chem. 202 (1953) 431-44.
Bos taurus [GN:bta], Saccharomyces cerevisiae [GN:sce]
Other DBs ExplorEnz - The Enzyme Database: 2.7.1.32
IUBMB Enzyme Nomenclature: 2.7.1.32
ExPASy - ENZYME nomenclature database: 2.7.1.32
BRENDA, the Enzyme Database: 2.7.1.32
CAS: 9026-67-9
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