3TIX

Crystal structure of the Chp1-Tas3 complex core


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.243
  • R-Value Work: 0.211

Literature

Macromolecules
Sequence Display for 3TIX

Classification: GENE REGULATION / PROTEIN BINDING

Total Structure Weight: 151790.98

Macromolecule Entities
Molecule Chains Length Organism Details
Ubiquitin-like protein SMT3,RNA-induced transcriptional silencing complex protein tas3 A, C 207 Schizosaccharomyces pombe Saccharomyces cerevisiae Fragment: N-TERMINAL DOMAIN,N-TERMINAL DOMAIN
Mutation: R-26T, R-19E
Gene Name(s): tas3 SPBC83.03c SMT3 YDR510W D9719.15
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Chromo domain-containing protein 1 B, D 458 Schizosaccharomyces pombe Fragment: C-TERMINAL HALF
Gene Name(s): chp1 SPAC18G6.02c
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

B, C, D POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B, C, D CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.243
  • R-Value Work: 0.211
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 104.88 α = 90.00
b = 172.20 β = 90.00
c = 198.68 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-08-22
  • Released Date: 2011-11-16
  • Deposition author(s): Schalch, T., Joshua-Tor, L.

Revision History

  • 2017-06-07
    Type: Sequence database correspondence | Details: Update correspondence for chimera
  • 2011-12-21
    Type: Citation | Details: Citation update
  • 2011-12-07
    Type: Citation | Details: Citation update