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3PE2

Crystal structure of human protein kinase CK2 in complex with the inhibitor CX-5011

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0004674molecular_functionprotein serine/threonine kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues16
DetailsBINDING SITE FOR RESIDUE E1B A 338
ChainResidue
ALEU45
AVAL116
AMET163
AILE174
AASP175
AHOH344
AHOH369
AHOH526
AGLY46
AARG47
AVAL53
AVAL66
ALYS68
APHE113
AGLU114
AHIS115

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 A 339
ChainResidue
AASP253
AARG278
AARG306
ATYR307
AASP308
AHOH348
AHOH400
AHOH430

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 340
ChainResidue
AARG80
AARG155
AASN189
AHOH361

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 341
ChainResidue
AARG191
ALYS198
AASN238
AHOH480

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGRGKYSEVFeAinitnnek..........VVVK
ChainResidueDetails
ALEU45-LYS68

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. ImHrDVKphNVMI
ChainResidueDetails
AILE152-ILE164

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Proton acceptor
ChainResidueDetails
AASP156

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00159
ChainResidueDetails
ALEU45
ALYS68

222415

PDB entries from 2024-07-10

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