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3QMI

Structural Basis of Selective Binding of Non-Methylated CpG islands (DNA-ACGT) by the CXXC Domain of CFP1

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0008270molecular_functionzinc ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 300
ChainResidue
ACYS169
ACYS172
ACYS175
ACYS208

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 301
ChainResidue
ACYS181
ACYS184
ACYS187
ACYS203

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE PEG A 1
ChainResidue
ALYS217
AHIS183

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE PEG A 2
ChainResidue
AALA166
AARG167
AMET168

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE PO4 C 13
ChainResidue
CDG10
CDG11
CHOH21
CHOH26

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00509","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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