5YEG

Crystal structure of CTCF ZFs4-8-Hs5-1a complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.204
  • R-Value Work: 0.186

Literature

Macromolecules
Sequence Display for 5YEG

Classification: DNA BINDING PROTEIN

Total Structure Weight: 59322.31


Macromolecule Entities
Molecule Chains Length Organism Details
Transcriptional repressor CTCF A 142 Homo sapiens Fragment: UNP residues 349-490
Gene Name(s): CTCF Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Transcriptional repressor CTCF B 141 Homo sapiens Fragment: UNP residues 349-489
Gene Name(s): CTCF Gene View
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*TP*CP*GP*CP*CP*CP*TP*CP*TP*GP*CP*TP*GP*GP*TP*TP*AP*AP*AP*G)-3') D, E 21 Synthetic construct
DNA (5'-D(*AP*CP*TP*TP*TP*AP*AP*CP*CP*AP*GP*CP*AP*GP*AP*GP*GP*GP*CP*G)-3') C, F 20 Synthetic construct

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.204
  • R-Value Work: 0.186
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 46.17 α = 78.41
b = 56.50 β = 79.31
c = 67.49 γ = 78.60

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2017-09-17
  • Released Date: 2017-11-29
  • Deposition author(s): Yin, M., Wang, J., Wang, M., Li, X.

Revision History

  • Version 1_0: 2017-11-29

    Type: Initial release