Macromolecules
Sequence Display for 1A2A

Classification: PRESYNAPTIC NEUROTOXIN

Total Structure Weight: 111106.68

Macromolecule Entities
Molecule Chains Length Organism Details
PHOSPHOLIPASE A2 A, B, C..., D, E, F, G, HA, B, C, D, E, F, G, H 122 Gloydius halys EC#: 3.1.1.4 IUBMB
Mutation: Q34N
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CL
Query on CL

C, D, E, F CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.285
  • R-Value Work: 0.207
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 108.95 α = 90.00
b = 85.23 β = 109.66
c = 71.05 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-12-25
  • Released Date: 1999-01-13
  • Deposition author(s): Tang, L., Zhou, Y., Lin, Z.

Revision History

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