1A3D

PHOSPHOLIPASE A2 (PLA2) FROM NAJA NAJA VENOM

Structural Biology Knowledgebase: 1A3D SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.175

Literature

Macromolecules
Sequence Display for 1A3D

Classification: CARBOXYLIC ESTER HYDROLASE

Total Structure Weight: 13380.89

Macromolecule Entities
Molecule Chains Length Organism Details
PHOSPHOLIPASE A2 A 119 Naja naja EC#: 3.1.1.4 IUBMB
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.175
  • Space Group: P 21 3

Unit Cell:

Length (Å) Angle (°)
a = 69.24 α = 90.00
b = 69.24 β = 90.00
c = 69.24 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-01-20
  • Released Date: 1998-04-29
  • Deposition author(s): Segelke, B.W., Nguyen, D., Chee, R., Xuong, H.N., Dennis, E.A.

Revision History

  • 2011-11-16
    Type: Atom occupancy | Details: Atom occupancy
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4