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6HOQ

Human protein kinase CK2 alpha in complex with ferulic acid

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 Residues8
Detailsbinding site for residue SO4 A 401
ChainResidue
AASP253
AARG278
AARG306
ATYR307
AASP308
AHOH600
AHOH608
AHOH622

site_idAC2
Number of Residues5
Detailsbinding site for residue SO4 A 402
ChainResidue
AARG155
AASN189
AHOH558
AHOH609
AARG80

site_idAC3
Number of Residues6
Detailsbinding site for residue SO4 A 403
ChainResidue
AARG191
ALYS198
AASN238
AHOH535
AHOH745
AHOH758

site_idAC4
Number of Residues11
Detailsbinding site for residue FER A 404
ChainResidue
AVAL66
ALYS68
APHE113
AGLU114
AVAL116
AMET163
AILE174
AASP175
AHOH513
AHOH556
AHOH625

site_idAC5
Number of Residues6
Detailsbinding site for residue EDO A 405
ChainResidue
ALYS229
APHE232
AHOH571
AHOH590
AHOH696
AHOH749

site_idAC6
Number of Residues7
Detailsbinding site for residue EDO A 406
ChainResidue
AASN118
ATHR119
AASP120
APHE121
APRO159
AVAL162
AILE164

site_idAC7
Number of Residues5
Detailsbinding site for residue EDO A 407
ChainResidue
AGLN36
ATYR39
ALEU41
AASP103
AHOH751

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 Residues285
DetailsDomain: {"description":"Protein kinase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues5
DetailsRegion: {"description":"Interaction with beta subunit","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsActive site: {"description":"Proton acceptor"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues9
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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