SMTL ID : 5k5j.1

Homo sapiens CCCTC-binding factor (CTCF) ZnF5-8 and DNA complex structure in space group P41212

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.29 Å

Oligo State

monomer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.9, C.12, H.25, H.29 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.9, A:C.12, A:H.25, A:H.29 ZN.2: 4 residues within 4Å: Chain A: C.37, C.40, H.53, H.58 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.37, A:C.40, A:H.53, A:H.58 ZN.3: 4 residues within 4Å: Chain A: C.67, C.70, H.83, H.88 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.67, A:C.70, A:H.83, A:H.88 ZN.4: 4 residues within 4Å: Chain A: C.97, C.100, H.113, H.117 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.97, A:C.100, A:H.113, A:H.117

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.5: 7 residues within 4Å: Chain A: Y.20, R.24, R.27, Y.35, Q.46, S.47 Chain B: C.2 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.35, A:Y.35, A:S.47 Salt bridges: A:R.27

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.6: 2 residues within 4Å: Chain A: R.107, Q.114 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.107 Salt bridges: A:R.107

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hashimoto, H. et al., Structural Basis for the Versatile and Methylation-Dependent Binding of CTCF to DNA. Mol. Cell (2017)

Release Date

2017-05-24

Peptides

Transcriptional repressor CTCF: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Transcriptional repressor CTCF

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