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8AHT

Crystal structure of Plasmodium falciparum Ca2+/Calmodulin in complex with melittin

Functional Information from GO Data
ChainGOidnamespacecontents
A0005509molecular_functioncalcium ion binding
A0005737cellular_componentcytoplasm
A0008047molecular_functionenzyme activator activity
A0020007cellular_componentapical complex
A0030234molecular_functionenzyme regulator activity
A0046872molecular_functionmetal ion binding
A0061891molecular_functioncalcium ion sensor activity
B0005509molecular_functioncalcium ion binding
B0005737cellular_componentcytoplasm
B0008047molecular_functionenzyme activator activity
B0020007cellular_componentapical complex
B0030234molecular_functionenzyme regulator activity
B0046872molecular_functionmetal ion binding
B0061891molecular_functioncalcium ion sensor activity
C0005509molecular_functioncalcium ion binding
C0005737cellular_componentcytoplasm
C0008047molecular_functionenzyme activator activity
C0020007cellular_componentapical complex
C0030234molecular_functionenzyme regulator activity
C0046872molecular_functionmetal ion binding
C0061891molecular_functioncalcium ion sensor activity
D0005509molecular_functioncalcium ion binding
D0005737cellular_componentcytoplasm
D0008047molecular_functionenzyme activator activity
D0020007cellular_componentapical complex
D0030234molecular_functionenzyme regulator activity
D0046872molecular_functionmetal ion binding
D0061891molecular_functioncalcium ion sensor activity
F0004860molecular_functionprotein kinase inhibitor activity
F0005576cellular_componentextracellular region
G0004860molecular_functionprotein kinase inhibitor activity
G0005576cellular_componentextracellular region
H0004860molecular_functionprotein kinase inhibitor activity
H0005576cellular_componentextracellular region
I0004860molecular_functionprotein kinase inhibitor activity
I0005576cellular_componentextracellular region
Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DKDGDGTITtkEL
ChainResidueDetails
AASP20-LEU32
AASP56-PHE68
AASP93-LEU105
AASP129-PHE141

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues140
DetailsDomain: {"description":"EF-hand 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues70
DetailsDomain: {"description":"EF-hand 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues80
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsSite: {"description":"Important for the flexibility at the center of the helix, flexibility that is important for the stability of the voltage-gated pore","evidences":[{"source":"PubMed","id":"2187536","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsModified residue: {"description":"N-formylglycine; partial","evidences":[{"source":"PubMed","id":"5139483","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsModified residue: {"description":"Glutamine amide","evidences":[{"source":"PubMed","id":"5592400","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

246333

PDB entries from 2025-12-17

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