2ZTA

X-RAY STRUCTURE OF THE GCN4 LEUCINE ZIPPER, A TWO-STRANDED, PARALLEL COILED COIL

Structural Biology Knowledgebase: 2ZTA SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Work: 0.179

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2ZTA

Classification: LEUCINE ZIPPER

Total Structure Weight: 8063.48

Macromolecule Entities
Molecule Chains Length Organism Details
GCN4 LEUCINE ZIPPER A, B 34 Saccharomyces cerevisiae Gene Name(s): GCN4 AAS3 ARG9 YEL009C

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
ACE
Query on ACE
A, B NON-POLYMER C2 H4 O --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Observed:
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 101.63 α = 90.00
b = 30.35 β = 94.70
c = 21.86 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1991-07-05
  • Released Date: 1992-10-15
  • Deposition author(s): O'Shea, E.K., Klemm, J.D., Kim, P.S., Alber, T.

Revision History

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