4LCT

Crystal Structure and Versatile Functional Roles of the COP9 Signalosome Subunit 1

Structural Biology Knowledgebase: 4LCT SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.272
  • R-Value Work: 0.223

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4LCT

Classification: SIGNALING PROTEIN

Total Structure Weight: 159904.64

Macromolecule Entities
Molecule Chains Length Organism Details
COP9 signalosome complex subunit 1 A, B, C, D 348 Arabidopsis thaliana Fragment: UNP residues 32-379
Gene Name(s): CSN1 COP11 FUS6 At3g61140 T20K12.40

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B, C, D SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.272
  • R-Value Work: 0.223
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 202.21 α = 90.00
b = 87.09 β = 105.47
c = 133.60 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-06-23
  • Released Date: 2013-07-17
  • Deposition author(s): Lee, J.-H., Yi, L., Li, J., Schweitzer, K., Borgmann, M., Naumann, M., Wu, H.

Revision History

  • 2013-07-31
    Type: Citation | Details: Citation update