3G7L

Chromodomain of Chp1 in complex with Histone H3K9me3 peptide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.237
  • R-Value Work: 0.196

Literature

Macromolecules
Sequence Display for 3G7L

Classification: NUCLEAR PROTEIN

Total Structure Weight: 9475.92

Macromolecule Entities
Molecule Chains Length Organism Details
Chromo domain-containing protein 1 A 61 Schizosaccharomyces pombe Fragment: Chromodomain (UNP residues 15 to 75)
Gene Name(s): chp1 SPAC18G6.02c
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Histone H3.1/H3.2 P 16 Schizosaccharomyces pombe Fragment: UNP residues 2 to 17
Mutation: P16Y
Gene Name(s): hht1 SPAC1834.04 hht2 pi060 SPBC8D2.04
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACY
Query on ACY

A ACETIC ACID
C2 H4 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
M3L
Query on M3L
P L-PEPTIDE LINKING C9 H21 N2 O2 LYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.237
  • R-Value Work: 0.196
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 41.56 α = 90.00
b = 41.56 β = 90.00
c = 87.38 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-02-10
  • Released Date: 2009-04-21
  • Deposition author(s): Schalch, T., Joshua-Tor, L.

Revision History

  • Version 1_0: 2009-04-21

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance