1GU4

Crystal structure of C/EBPBETA BZIP homodimer bound to a high affinity DNA fragment


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.266 
  • R-Value Work: 0.232 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Structural Basis for Flexible Base Recognition by C/Ebpbeta

Tahirov, T.H.Inoue-Bungo, T.Sato, K.Sasaki, M.Ogata, K.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure


Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
CAAT/ENHANCER BINDING PROTEIN BETA
A, B
78Homo sapiensGene Names: CEBPB (TCF5)
Find proteins for P17676 (Homo sapiens)
Go to Gene View: CEBPB
Go to UniProtKB:  P17676
Entity ID: 2
MoleculeChainsLengthOrganism
5'-D(*TP*AP*GP*GP*AP*TP*TP*GP*CP*GP* CP*AP*AP*TP*AP*T)-3'C16synthetic construct
Entity ID: 3
MoleculeChainsLengthOrganism
5'-D(*AP*AP*TP*AP*TP*TP*GP*CP*GP*CP* AP*AP*TP*CP*CP*T)-3'D16synthetic construct
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.266 
  • R-Value Work: 0.232 
  • Space Group: C 2 2 21
Unit Cell:
Length (Å)Angle (°)
a = 100.947α = 90.00
b = 112.326β = 90.00
c = 74.401γ = 90.00
Software Package:
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
X-PLORphasing
CNSrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2003-06-26
    Type: Initial release
  • Version 1.1: 2017-03-29
    Type: Derived calculations, Other, Source and taxonomy, Structure summary, Version format compliance