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2IG7

Crystal structure of Human Choline Kinase B

Functional Information from GO Data
ChainGOidnamespacecontents
A0004103molecular_functioncholine kinase activity
A0004305molecular_functionethanolamine kinase activity
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006646biological_processphosphatidylethanolamine biosynthetic process
A0006656biological_processphosphatidylcholine biosynthetic process
A0006657biological_processCDP-choline pathway
A0007517biological_processmuscle organ development
A0008654biological_processphospholipid biosynthetic process
A0016301molecular_functionkinase activity
A0016310biological_processphosphorylation
B0004103molecular_functioncholine kinase activity
B0004305molecular_functionethanolamine kinase activity
B0005524molecular_functionATP binding
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0006646biological_processphosphatidylethanolamine biosynthetic process
B0006656biological_processphosphatidylcholine biosynthetic process
B0006657biological_processCDP-choline pathway
B0007517biological_processmuscle organ development
B0008654biological_processphospholipid biosynthetic process
B0016301molecular_functionkinase activity
B0016310biological_processphosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE UNX B 1001
ChainResidue
BGLU245
BGLU283
BTYR286
BTYR288

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE UNX B 1002
ChainResidue
BTRP187
BHOH1046

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE UNX B 1003
ChainResidue
BASP372
BTRP293
BGLY369
BLEU371

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE UNX A 1004
ChainResidue
ATRP187
AHOH1061

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE UNX B 1005
ChainResidue
BARG194
BTYR195
BGLN198

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE UNX B 1006
ChainResidue
BGLY77
BLEU78
BGLN244
BHOH1156

site_idAC7
Number of Residues1
DetailsBINDING SITE FOR RESIDUE UNX A 1007
ChainResidue
ASER79

site_idAC8
Number of Residues1
DetailsBINDING SITE FOR RESIDUE UNX B 1008
ChainResidue
BGLU178

site_idAC9
Number of Residues1
DetailsBINDING SITE FOR RESIDUE UNX A 1009
ChainResidue
AGLN198

site_idBC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE UNX B 1010
ChainResidue
BGLU46
BPRO66
BLEU69

site_idBC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE UNX A 1011
ChainResidue
AARG54
AGLU55
ALEU57
AARG62
BLYS183

site_idBC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE UNX A 1012
ChainResidue
ASER217
ALYS219
AASP220

site_idBC4
Number of Residues1
DetailsBINDING SITE FOR RESIDUE UNX A 1013
ChainResidue
AARG314

site_idBC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE UNX B 1014
ChainResidue
BTRP52
BGLU55

site_idBC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE UNX B 1015
ChainResidue
ALYS183
BARG54
BGLU55
BLEU57
BARG62

site_idBC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE UNX A 1016
ChainResidue
AARG70
ATYR72
AARG84
ASER86

site_idBC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE UNX B 1017
ChainResidue
BTYR72
BCYS85
BSER86
BGLU100

site_idBC9
Number of Residues2
DetailsBINDING SITE FOR RESIDUE UNX B 1018
ChainResidue
BVAL113
BASP114

site_idCC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE UNX B 1019
ChainResidue
BLYS170
BASP258
BSER259
BLEU260
BHOH1045

site_idCC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE UNX B 1020
ChainResidue
BHIS311
BARG314
BHIS315

site_idCC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE UNX B 1021
ChainResidue
BLEU102
BILE148

site_idCC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE UNX B 1022
ChainResidue
BGLY132
BGLN134
BGLN146

site_idCC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE UNX B 1023
ChainResidue
BASN80
BARG104
BASP264
BGLU266
BHOH1110

site_idCC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE UNX A 1024
ChainResidue
AGLU245
AGLU283
ATYR286
ATYR288

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsBINDING: BINDING => ECO:0000250
ChainResidueDetails
ALEU78
AASN80
AASN247
BLEU78
BASN80
BASN247

site_idSWS_FT_FI2
Number of Residues6
DetailsBINDING: BINDING => ECO:0000269|Ref.12
ChainResidueDetails
AGLY107
APRO149
ATYR267
BGLY107
BPRO149
BTYR267

225158

PDB entries from 2024-09-18

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