1Q6V

First crystal structure of a C49 monomer PLA2 from the venom of Daboia russelli pulchella at 1.8 A resolution

Structural Biology Knowledgebase: 1Q6V SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.86 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.204

Literature

Macromolecules
Sequence Display for 1Q6V

Classification: HYDROLASE

Total Structure Weight: 13516.61

Macromolecule Entities
Molecule Chains Length Organism Details
Phospholipase A2 VRV-PL-VIIIa A 121 Daboia russelii EC#: 3.1.1.4 IUBMB
Fragment: Phospholipase A2
Mutation: W30G, G32C, K34S, D49C, K115G
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.86 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.204
  • Space Group: P 43

Unit Cell:

Length (Å) Angle (°)
a = 53.07 α = 90.00
b = 53.07 β = 90.00
c = 48.39 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-08-14
  • Released Date: 2004-05-04
  • Deposition author(s): Singh, N., Pal, A., Jabeen, T., Sharma, S., Singh, T.P.

Revision History

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