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1F2I

COCRYSTAL STRUCTURE OF SELECTED ZINC FINGER DIMER BOUND TO DNA

Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN G 1201
ChainResidue
GCYS1107
GCYS1112
GHIS1125
GHIS1129

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN G 1202
ChainResidue
GCYS1137
GCYS1140
GHIS1153
GHIS1157

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN H 2201
ChainResidue
HCYS2112
HHIS2125
HHIS2129
HCYS2107

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN H 2202
ChainResidue
HCYS2137
HCYS2140
HHIS2153
HHIS2157

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN I 3201
ChainResidue
ICYS3107
ICYS3112
IHIS3125
IHIS3129

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN I 3202
ChainResidue
ICYS3137
ICYS3140
IHIS3153
IHIS3157

site_idAC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN J 4201
ChainResidue
JCYS4107
JCYS4112
JHIS4125
JHIS4129

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN J 4202
ChainResidue
JCYS4137
JCYS4140
JHIS4153
JHIS4157

site_idAC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN K 5201
ChainResidue
KCYS5107
KCYS5112
KHIS5125
KHIS5129

site_idBC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN K 5202
ChainResidue
KCYS5137
KCYS5140
KHIS5153
KHIS5157

site_idBC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN L 6201
ChainResidue
LCYS6107
LCYS6112
LHIS6125
LHIS6129

site_idBC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN L 6202
ChainResidue
LCYS6137
LCYS6140
LHIS6153
LHIS6157

Functional Information from PROSITE/UniProt
site_idPS00028
Number of Residues23
DetailsZINC_FINGER_C2H2_1 Zinc finger C2H2 type domain signature. CpvesCdrrFsrsdeltrHiri..H
ChainResidueDetails
GCYS1107-HIS1129
GCYS1137-HIS1157

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues144
DetailsZinc finger: {"description":"C2H2-type 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00042","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues132
DetailsZinc finger: {"description":"C2H2-type 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00042","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues36
DetailsSite: {"description":"Interaction with DNA","evidences":[{"source":"PubMed","id":"2028256","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8939742","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1AAY","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1ZAA","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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