1UAD

Crystal structure of the RalA-GppNHp-Sec5 Ral-binding domain complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.219

Literature

Macromolecules
Sequence Display for 1UAD

Classification: ENDOCYTOSIS / EXOCYTOSIS

Total Structure Weight: 62154.13

Macromolecule Entities
Molecule Chains Length Organism Details
Ras-related protein Ral-A A, B 175 Homo sapiens Fragment: residues 9-183
Gene Name(s): RALA Gene View RAL
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Exocyst complex component Sec5 C, D 99 Rattus norvegicus Fragment: N-terminal domain, Sec5 Ral-binding domain
Gene Name(s): Exoc2 Sec5 Sec5l1
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)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
GNP N/A in BindingDB
Ka: 7.26e+06 M-1  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.219
  • Space Group: I 4

Unit Cell:

Length (Å) Angle (°)
a = 117.42 α = 90.00
b = 117.42 β = 90.00
c = 102.68 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-03-09
  • Released Date: 2003-07-15
  • Deposition author(s): Fukai, S., Matern, H.T., Scheller, R.H., Brunger, A.T.

Revision History

  • Version 1_0: 2003-07-15

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance