3CPH

Crystal structure of Sec4 in complex with Rab-GDI


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.268
  • R-Value Work: 0.218

Literature

Macromolecules
Sequence Display for 3CPH

Classification: PROTEIN TRANSPORT

Total Structure Weight: 126336.36

Macromolecule Entities
Molecule Chains Length Organism Details
Rab GDP-dissociation inhibitor G, H 451 Saccharomyces cerevisiae Gene Name(s): GDI1 Gene View SEC19 YER136W
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Ras-related protein SEC4 A 213 Saccharomyces cerevisiae Gene Name(s): SEC4 SRO6 YFL005W
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A GUANOSINE-5'-DIPHOSPHATE
C10 H15 N5 O11 P2
QGWNDRXFNXRZMB-UUOKFMHZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
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: 0.268
  • R-Value Work: 0.218
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 131.90 α = 90.00
b = 131.90 β = 90.00
c = 217.56 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-03-31
  • Released Date: 2008-05-06
  • Deposition author(s): Kravchenko, S., Ignatev, A., Goody, R.S., Rak, A., Pylypenko, O.

Revision History

  • 2011-07-13
    Type: Version format compliance