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1Q3E

HCN2J 443-645 in the presence of cGMP

Functional Information from PDB Data
site_idAC1
Number of Residues15
DetailsBINDING SITE FOR RESIDUE PCG A 401
ChainResidue
AHOH171
AILE583
ACYS584
AARG591
ATHR592
AALA593
AARG632
AHOH187
AHOH250
AHOH288
ATHR566
AMET572
APHE580
AGLY581
AGLU582

site_idAC2
Number of Residues13
DetailsBINDING SITE FOR RESIDUE PCG B 402
ChainResidue
BHOH111
BHOH290
BVAL564
BMET572
BPHE580
BGLY581
BGLU582
BILE583
BCYS584
BARG591
BTHR592
BALA593
BARG632

Functional Information from PROSITE/UniProt
site_idPS00888
Number of Residues17
DetailsCNMP_BINDING_1 Cyclic nucleotide-binding domain signature 1. IIrEGTiGKkMYFIqhG
ChainResidueDetails
AILE544-GLY560

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18367452","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19525958","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3BPZ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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