1LLM

Crystal Structure of a Zif23-GCN4 Chimera Bound to DNA

Structural Biology Knowledgebase: 1LLM SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.216

Literature

Macromolecules
Sequence Display for 1LLM

Classification: TRANSCRIPTION / DNA

Total Structure Weight: 29305.43


Macromolecule Entities
Molecule Chains Length Organism Details
chimera of Zif23-GCN4 C, D 88 Saccharomyces cerevisiae Mus musculus Details: The Zif23 section of the chimera is residues 2-50 and is derived from Zif268. The GCN4 section is residues 60-88.
Gene Name(s): GCN4 AAS3 ARG9 YEL009C Egr1 Egr-1 Krox-24
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
5'-D(*TP*CP*CP*CP*AP*CP*GP*CP*GP*TP*GP*GP*G)-3' A, B 13 synthetic

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

C, D 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: 1.5 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.216
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 87.40 α = 90.00
b = 87.40 β = 90.00
c = 118.69 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-04-29
  • Released Date: 2003-09-30
  • Deposition author(s): Wolfe, S.A., Grant, R.A., Pabo, C.O.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4