5UND

Crystal Structure of CTCF(ZnF 4-10) With 28-mer DNA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.55 Å
  • R-Value Free: 0.237
  • R-Value Work: 0.211

Literature

Macromolecules
Sequence Display for 5UND

Classification: transcription / dna

Total Structure Weight: 84147.55


Macromolecule Entities
Molecule Chains Length Organism Details
Transcriptional repressor CTCF A, B 202 Homo sapiens Gene Name(s): CTCF Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (26-MER) C, E 28 Homo sapiens
DNA (26-MER) D, F 28 Homo sapiens

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

B GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

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

B, D, E, F 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.55 Å
  • R-Value Free: 0.237
  • R-Value Work: 0.211
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 75.07 α = 90.00
b = 73.82 β = 91.38
c = 93.29 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2017-01-30
  • Released Date: 2017-05-24
  • Deposition author(s): Horton, J.R., Cheng, X.

Revision History

  • 2017-06-07
    Type: Database references
  • 2017-06-14
    Type: Database references
  • 2017-09-20
    Type: Author supporting evidence