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1HKX

Crystal structure of calcium/calmodulin-dependent protein kinase

Functional Information from GO Data
ChainGOidnamespacecontents
A0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
A0005516molecular_functioncalmodulin binding
A0006468biological_processprotein phosphorylation
B0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
B0005516molecular_functioncalmodulin binding
B0006468biological_processprotein phosphorylation
C0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
C0005516molecular_functioncalmodulin binding
C0006468biological_processprotein phosphorylation
D0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
D0005516molecular_functioncalmodulin binding
D0006468biological_processprotein phosphorylation
E0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
E0005516molecular_functioncalmodulin binding
E0006468biological_processprotein phosphorylation
F0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
F0005516molecular_functioncalmodulin binding
F0006468biological_processprotein phosphorylation
G0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
G0005516molecular_functioncalmodulin binding
G0006468biological_processprotein phosphorylation
H0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
H0005516molecular_functioncalmodulin binding
H0006468biological_processprotein phosphorylation
I0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
I0005516molecular_functioncalmodulin binding
I0006468biological_processprotein phosphorylation
J0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
J0005516molecular_functioncalmodulin binding
J0006468biological_processprotein phosphorylation
K0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
K0005516molecular_functioncalmodulin binding
K0006468biological_processprotein phosphorylation
L0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
L0005516molecular_functioncalmodulin binding
L0006468biological_processprotein phosphorylation
M0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
M0005516molecular_functioncalmodulin binding
M0006468biological_processprotein phosphorylation
N0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
N0005516molecular_functioncalmodulin binding
N0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A1476
ChainResidue
AILE361
ATYR369
AARG453
APHE467

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL B1475
ChainResidue
BILE361
BTYR369
BARG453
BPHE467

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL C1475
ChainResidue
CTYR369
CARG453
CPHE467
CILE361

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL D1475
ChainResidue
DILE361
DTYR369
DARG453
DPHE467

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL E1475
ChainResidue
EILE361
ETYR369
EARG453
EPHE467

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL F1475
ChainResidue
FILE361
FTYR369
FPHE467

site_idAC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL G1475
ChainResidue
GILE361
GTYR369
GARG453
GPHE467

site_idAC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL H1475
ChainResidue
HILE361
HTYR369
HARG453
HPHE467
HARG469

site_idAC9
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL I1475
ChainResidue
IILE361
IPHE467
IARG469
IVAL475
IHOH2002

site_idBC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL J1475
ChainResidue
JILE361
JTYR369
JARG453
JPHE467

site_idBC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL K1475
ChainResidue
KTYR369
KARG453
KPHE467

site_idBC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL L1475
ChainResidue
LILE361
LARG453
LPHE467

site_idBC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL M1475
ChainResidue
MILE361
MTYR369
MARG453
MPHE467

site_idBC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL N1475
ChainResidue
NILE361
NTYR369
NARG453
NPHE467
NVAL475

site_idBC6
Number of Residues7
DetailsBINDING SITE FOR RESIDUE DTT A1475
ChainResidue
AGLU339
AASP342
AARG346
AASP424
ATBR2000
GHIS456
GARG458

site_idBC7
Number of Residues11
DetailsBINDING SITE FOR RESIDUE TBR A2000
ChainResidue
ATHR343
AARG346
ALEU421
AGLY423
ADTT1475
BHIS456
GHIS456
HTHR343
HARG346
HLEU421
HGLY423

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues10
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"21183079","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues14
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"21183079","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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