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4QOX

Crystal Structure of CDPK4 from Plasmodium Falciparum, PF3D7_0717500

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0003824molecular_functioncatalytic activity
A0004672molecular_functionprotein kinase activity
A0004674molecular_functionprotein serine/threonine kinase activity
A0004683molecular_functioncalcium/calmodulin-dependent protein kinase activity
A0004723molecular_functioncalcium-dependent protein serine/threonine phosphatase activity
A0005509molecular_functioncalcium ion binding
A0005516molecular_functioncalmodulin binding
A0005524molecular_functionATP binding
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0005886cellular_componentplasma membrane
A0006468biological_processprotein phosphorylation
A0009931molecular_functioncalcium-dependent protein serine/threonine kinase activity
A0016301molecular_functionkinase activity
A0016740molecular_functiontransferase activity
A0030154biological_processcell differentiation
A0035556biological_processintracellular signal transduction
A0046872molecular_functionmetal ion binding
A0106310molecular_functionprotein serine kinase activity
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A 601
ChainResidue
AASP389
AASN391
AASP393
AGLN395
AHOH702

site_idAC2
Number of Residues12
DetailsBINDING SITE FOR RESIDUE DXR A 602
ChainResidue
ALYS99
AMET131
ALEU145
ASER147
AASP148
ATYR150
AILE214
AASP215
ALEU76
ALYS78
AVAL84
AALA97

Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DKNGDGQLDrnEL
ChainResidueDetails
AASP389-LEU401
AASP436-PHE448
AASP472-LEU484
AASP506-PHE518

site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGKGSFGEVIlSrdkhtghe..........YAIK
ChainResidueDetails
ALEU76-LYS99

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. VvHrDLKpeNILL
ChainResidueDetails
AVAL189-LEU201

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues35
DetailsDomain: {"description":"EF-hand 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues31
DetailsDomain: {"description":"EF-hand 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues35
DetailsDomain: {"description":"EF-hand 3","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues32
DetailsDomain: {"description":"EF-hand 4","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues36
DetailsRegion: {"description":"J domain","evidences":[{"source":"PubMed","id":"19307175","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues8
DetailsMotif: {"description":"J domain autoinhibitory motif","evidences":[{"source":"PubMed","id":"19307175","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues9
DetailsMotif: {"description":"J domain EF-hand interaction motif","evidences":[{"source":"PubMed","id":"19307175","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10027","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues9
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues20
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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