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1K8T

Crystal structure of the adenylyl cyclase domain of anthrax edema factor (EF)

Functional Information from GO Data
ChainGOidnamespacecontents
A0005576cellular_componentextracellular region
A0008294molecular_functioncalcium- and calmodulin-responsive adenylate cyclase activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 1001
ChainResidue
AHOH67
AHOH71
ALYS346
ALYS353
ASER354
ALYS372

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 1002
ChainResidue
ASER713
ALYS716
AGLN526
AILE711
APHE712

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 1003
ChainResidue
AHOH85
ALEU322
AGLN507
ATRP552

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1004
ChainResidue
ALYS753
AASN770
ALYS774

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NI A 2001
ChainResidue
AHOH39
AASP491
AASP493
AHIS577

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues55
DetailsRegion: {"description":"Catalytic CA1","evidences":[{"source":"PubMed","id":"11807546","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues139
DetailsRegion: {"description":"Catalytic CB","evidences":[{"source":"PubMed","id":"11807546","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"11807546","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"15719022","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1XFU","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1XFV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1XFW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1XFX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1XFY","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1XFZ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1Y0V","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"15719022","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1XFW","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

249697

PDB entries from 2026-02-25

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