1X6H

Solution structures of the C2H2 type zinc finger domain of human Transcriptional repressor CTCF

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN A 201

Chain	Residue
A	CYS18
A	CYS21
A	HIS34
A	HIS39

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site_id	AC2
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN A 401

Chain	Residue
A	CYS50
A	CYS53
A	HIS66
A	CYS70

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Functional Information from PROSITE/UniProt

site_id	PS00028
Number of Residues	22
Details	ZINC_FINGER_C2H2_1 Zinc finger C2H2 type domain signature. Csh..CdktFrqkqlldmHfkry.H

Chain	Residue	Details
A	CYS18-HIS39

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	23
Details	ZN_FING: C2H2-type 10 => ECO:0000255|PROSITE-ProRule:PRU00042

Chain	Residue	Details
A	TYR16-HIS39

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site_id	SWS_FT_FI2
Number of Residues	22
Details	ZN_FING: C2H2-type 11; atypical => ECO:0000255|PROSITE-ProRule:PRU00042

Chain	Residue	Details
A	PHE48-CYS70

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