3Q4Y

Crystal structure of group I phospholipase A2 at 2.3 A resolution in 40% ethanol revealed the critical elements of hydrophobicity of the substrate-binding site


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.226 
  • R-Value Work: 0.201 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal structure of group I phospholipase A2 at 2.3 A resolution in 40% ethanol revealed the critical elements of hydrophobicity of the substrate-binding site

Shukla, P.K.Kaushik, S.Sinha, M.Kaur, P.Sharma, S.Singh, T.P.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Phospholipase A2 isoform 3
A
119Naja sagittiferaMutation(s): 0 
EC: 3.1.1.4
Find proteins for P60045 (Naja sagittifera)
Go to UniProtKB:  P60045
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CA
Query on CA

Download SDF File 
Download CCD File 
A
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
EOH
Query on EOH

Download SDF File 
Download CCD File 
A
ETHANOL
C2 H6 O
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.226 
  • R-Value Work: 0.201 
  • Space Group: P 41
Unit Cell:
Length (Å)Angle (°)
a = 42.153α = 90.00
b = 42.153β = 90.00
c = 65.000γ = 90.00
Software Package:
Software NamePurpose
REFMACrefinement
HKL-2000data collection
AMoREphasing
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2011-01-26
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance
  • Version 1.2: 2018-07-18
    Type: Data collection, Database references