3TU4

Crystal structure of the Sir3 BAH domain in complex with a nucleosome core particle.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.192

Literature

Macromolecules
Sequence Display for 3TU4

Classification: Signaling Protein / Structural Protein / DNA

Total Structure Weight: 253414.98


Macromolecule Entities
Molecule Chains Length Organism Details
Histone H3.2 A, E 135 Xenopus laevis Mutation: G102A
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Histone H4 B, F 102 Xenopus laevis Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Histone H2A C, G 129 Xenopus laevis Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Histone H2B 1.1 D, H 122 Xenopus laevis Mutation: S29T
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Regulatory protein SIR3 K, L 229 Saccharomyces cerevisiae Fragment: BAH domain
Mutation: D205N
Gene Name(s): SIR3 CMT1 MAR2 STE8 YLR442C L9753.10
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (146-MER) I 147 synthetic 147 BP Widom 601 DNA FRAGMENT
DNA (146-MER) J 147 synthetic 147 BP Widom 601 DNA FRAGMENT


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.192
  • Space Group: P 61

Unit Cell:

Length (Å) Angle (°)
a = 102.88 α = 90.00
b = 102.88 β = 90.00
c = 555.75 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-09-15
  • Released Date: 2011-11-23
  • Deposition author(s): Armache, K.-J., Garlick, J.D., Canzio, D., Narlikar, G.J., Kingston, R.E.

Revision History

  • Version 1_0: 2011-11-23

    Type: Initial release

  • Version 1_1: 2011-12-07

    Type: Database references, Structure summary