1NYH

Crystal Structure of the Coiled-coil Dimerization Motif of Sir4

Structural Biology Knowledgebase: 1NYH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.288
  • R-Value Work: 0.271

Literature

Macromolecules
Sequence Display for 1NYH

Classification: Transcription repressor

Total Structure Weight: 18653.11

Macromolecule Entities
Molecule Chains Length Organism Details
Regulatory protein SIR4 A 166 Saccharomyces cerevisiae EC#: 2.3.1.15 IUBMB 2.3.1.n5 IUBMB
Fragment: Coiled-coil dimerization domain, residue 1198-1358
Gene Name(s): SIR4 ASD1 STE9 UTH2 YDR227W YD9934.12
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.288
  • R-Value Work: 0.271
  • Space Group: P 65 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 108.64 α = 90.00
b = 108.64 β = 90.00
c = 74.75 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-02-12
  • Released Date: 2003-06-24
  • Deposition author(s): Chang, J.F., Hall, B.E., Tanny, J.C., Moazed, D., Filman, D., Ellenberger, T.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values