1SKG

Structure-based rational drug design: Crystal structure of the complex formed between Phospholipase A2 and a pentapeptide Val-Ala-Phe-Arg-Ser


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.21 Å
  • R-Value Free: 0.183 
  • R-Value Work: 0.141 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

Structure-based rational drug design: Crystal structure of the complex formed between Phospholipase A2 and a pentapeptide Val-Ala-Phe-Arg-Ser

Ethayathulla, A.S.Singh, N.Sharma, S.Makker, J.Dey, S.Perbandt, M.Betzel, C.Singh, T.P.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Phospholipase A2
A
121Daboia russeliiMutation(s): 0 
EC: 3.1.1.4
Find proteins for P59071 (Daboia russelii)
Go to UniProtKB:  P59071
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
VAFRS
B
5N/AMutation(s): 0 
Protein Feature View is not available: No corresponding UniProt sequence found.
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
MOH
Query on MOH

Download SDF File 
Download CCD File 
A
METHANOL
C H4 O
OKKJLVBELUTLKV-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.21 Å
  • R-Value Free: 0.183 
  • R-Value Work: 0.141 
  • Space Group: P 43
Unit Cell:
Length (Å)Angle (°)
a = 52.350α = 90.00
b = 52.350β = 90.00
c = 47.828γ = 90.00
Software Package:
Software NamePurpose
SHELXL-97refinement
DENZOdata reduction
SCALEPACKdata scaling
AMoREphasing
SHELXmodel building

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2004-04-27
    Type: Initial release
  • Version 1.1: 2008-04-29
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance
  • Version 1.3: 2017-10-11
    Type: Refinement description