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5CVH

Crystal Structure of CK2alpha

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0004674molecular_functionprotein serine/threonine kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
B0004672molecular_functionprotein kinase activity
B0004674molecular_functionprotein serine/threonine kinase activity
B0005524molecular_functionATP binding
B0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues19
Detailsbinding site for residue ADP A 401
ChainResidue
AARG47
AVAL116
AHIS160
AASN161
AMET163
AILE174
AASP175
AMG403
AHOH503
AHOH547
AHOH587
AGLY48
ATYR50
ASER51
AVAL53
AVAL66
ALYS68
AILE95
AGLU114

site_idAC2
Number of Residues3
Detailsbinding site for residue IHP A 402
ChainResidue
AHIS234
AHIS236
AARG244

site_idAC3
Number of Residues5
Detailsbinding site for residue MG A 403
ChainResidue
AASN161
AASP175
AADP401
AHOH579
AHOH587

site_idAC4
Number of Residues3
Detailsbinding site for residue ACT A 404
ChainResidue
AARG80
AARG155
AHOH599

site_idAC5
Number of Residues11
Detailsbinding site for residue ADP B 401
ChainResidue
BGLY48
BLYS49
BSER51
BVAL53
BVAL66
BLYS68
BILE95
BGLU114
BVAL116
BASP175
BMG403

site_idAC6
Number of Residues2
Detailsbinding site for residue IHP B 402
ChainResidue
BHIS234
BHIS236

site_idAC7
Number of Residues3
Detailsbinding site for residue MG B 403
ChainResidue
BASN161
BASP175
BADP401

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 Residues2
DetailsACT_SITE: Proton acceptor
ChainResidueDetails
AASP156
BASP156

site_idSWS_FT_FI2
Number of Residues4
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00159
ChainResidueDetails
ALEU45
ALYS68
BLEU45
BLYS68

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PDB entries from 2025-06-11

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