1G17

CRYSTAL STRUCTURE OF SEC4-GUANOSINE-5'-(BETA,GAMMA)-IMIDOTRIPHOSPHATE

Structural Biology Knowledgebase: 1G17 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.292
  • R-Value Work: 0.264

Literature

Macromolecules
Sequence Display for 1G17

Classification: SIGNALING PROTEIN ENDOCYTOSIS / EXOCYTOSIS

Total Structure Weight: 39423.06

Macromolecule Entities
Molecule Chains Length Organism Details
RAS-RELATED PROTEIN SEC4 A, B 170 Saccharomyces cerevisiae Fragment: RESIDUES 18-187
Mutation: L73I, V102I
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
GNP
Query on GNP

A, B PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
C10 H17 N6 O13 P3
UQABYHGXWYXDTK-UUOKFMHZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B 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: 2.0 Å
  • R-Value Free: 0.292
  • R-Value Work: 0.264
  • Space Group: P 65
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 84.50 α = 90.00
b = 84.50 β = 90.00
c = 86.47 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-10-10
  • Released Date: 2000-12-11
  • Deposition author(s): Stroupe, C., Brunger, A.T.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4