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3N51

Calcium-Dependent Protein Kinase 1 from Toxoplasma gondii (TgCDPK1) in complex with bumped kinase inhibitor RM-1-95

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0004674molecular_functionprotein serine/threonine kinase activity
A0005509molecular_functioncalcium ion binding
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
A0016020cellular_componentmembrane
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues15
DetailsBINDING SITE FOR RESIDUE BK3 A 701
ChainResidue
ALEU57
AGLU135
AGLU178
ALEU181
AASP195
AHOH828
AHOH857
AVAL65
AALA78
ALYS80
AMET112
ALEU126
AGLU129
AVAL130
ATYR131

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE DMS A 705
ChainResidue
ATYR267
AARG286
AASN419
AGLY420
ATYR421

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 706
ChainResidue
AHIS108
ASER160
ATHR163
ATYR164
ALYS167

Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DKNGDGQLDraEL
ChainResidueDetails
AASP368-LEU380
AASP415-PHE427
AASP451-LEU463
AASP485-PHE497

site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGKGSFGEVIlCkdkitgqe..........CAVK
ChainResidueDetails
ALEU57-LYS80

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IvHrDLKpeNLLL
ChainResidueDetails
AILE170-LEU182

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PDB entries from 2024-11-06

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