4HCA

DNA binding by GATA transcription factor-complex 1

Structural Biology Knowledgebase: 4HCA SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.296
  • R-Value Work: 0.245

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4HCA

Classification: Transcription / DNA

Total Structure Weight: 25290.74


Macromolecule Entities
Molecule Chains Length Organism Details
Trans-acting T-cell-specific transcription factor GATA-3 A 115 Homo sapiens Fragment: UNP residues 260 -368
Gene Name(s): GATA3 Gene View
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*AP*AP*TP*GP*TP*CP*CP*AP*TP*CP*TP*GP*AP*TP*AP*AP*GP*AP*CP*G)-3') X 20 synthetic
DNA (5'-D(*TP*TP*CP*GP*TP*CP*TP*TP*AP*TP*CP*AP*GP*AP*TP*GP*GP*AP*CP*A)-3') Y 20 synthetic

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

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.296
  • R-Value Work: 0.245
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 54.49 α = 90.00
b = 36.55 β = 103.70
c = 66.12 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-09-28
  • Released Date: 2012-12-05
  • Deposition author(s): Chen, Y., Bates, D.L., Dey, R., Chen, L.

Revision History

  • 2013-01-02
    Type: Citation | Details: Citation update