4DVG

Crystal structure of E. histolytica Formin1 bound to EhRho1-GTPgammaS

Structural Biology Knowledgebase: 4DVG SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.215

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4DVG

Classification: GTP binding / Actin binding Proteins

Total Structure Weight: 62613.76

Macromolecule Entities
Molecule Chains Length Organism Details
Rho-like small GTPase A 188 Entamoeba histolytica EC#: 3.6.5.2 IUBMB
Gene Name(s): EHI_029020
Diaphanous protein B 353 Entamoeba histolytica Fragment: GBD-FH3, UNP residues 69-418
Gene Name(s): EHI_125300

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

A 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE
C10 H16 N5 O13 P3 S
XOFLBQFBSOEHOG-UUOKFMHZSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.215
  • Space Group: P 61
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 138.56 α = 90.00
b = 138.56 β = 90.00
c = 57.76 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-02-23
  • Released Date: 2012-11-14
  • Deposition author(s): Bosch, D.E., Siderovski, D.P.

Revision History

  • 2012-11-28
    Type: Citation | Details: Citation update