2IZV

CRYSTAL STRUCTURE OF SOCS-4 IN COMPLEX WITH ELONGIN-B AND ELONGIN-C AT 2.55A RESOLUTION

Structural Biology Knowledgebase: 2IZV SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.55 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.172

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2IZV

Classification: TRANSCRIPTION

Total Structure Weight: 45979.91

Macromolecule Entities
Molecule Chains Length Organism Details
SUPPRESSOR OF CYTOKINE SIGNALING 4 A 187 Homo sapiens Fragment: RESIDUES 274-437
Gene Name(s): SOCS4 Gene View SOCS7 Gene View
TRANSCRIPTION ELONGATION FACTOR B POLYPEPTIDE 2 B 118 Homo sapiens Gene Name(s): TCEB2 Gene View
TRANSCRIPTION ELONGATION FACTOR B POLYPEPTIDE 1 C 97 Homo sapiens Fragment: RESIDUES 17-112
Gene Name(s): TCEB1 Gene View

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

A 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.55 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.172
  • Space Group: H 3
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 154.77 α = 90.00
b = 154.77 β = 90.00
c = 67.91 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-07-26
  • Released Date: 2006-08-02
  • Deposition author(s): Debreczeni, J.E., Bullock, A., Papagrigoriou, E., Turnbull, A., Pike, A.C.W., Gorrec, F., Von Delft, F., Sundstrom, M., Arrowsmith, C., Weigelt, J., Edwards, A., Knapp, S.

Revision History

  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor
  • 2011-07-13
    Type: Version format compliance | Details: Compliance with PDBx exchange dictionary V4