4GFY

Design of peptide inhibitors of phospholipase A2: crystal Structure of phospholipase A2 complexed with a designed tetrapeptide Val - Ilu- Ala - Lys at 2.7 A resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.70 Å
  • R-Value Free: 0.248 
  • R-Value Work: 0.226 
  • R-Value Observed: 0.227 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

Design of peptide inhibitors of phospholipase A2: crystal Structure of phospholipase A2 complexed with a designed tetrapeptide Val - Ilu- Ala - Lys at 2.7 A resolution

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

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Phospholipase A2 VRV-PL-VIIIaA121Daboia russelii pulchellaMutation(s): 0 
EC: 3.1.1.4
UniProt
Find proteins for P59071 (Daboia russelii)
Explore P59071 
Go to UniProtKB:  P59071
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP59071
Protein Feature View
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  • Reference Sequence

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Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
VIAKB4N/AMutation(s): 0 
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download Ideal Coordinates CCD File 
C [auth A]SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.70 Å
  • R-Value Free: 0.248 
  • R-Value Work: 0.226 
  • R-Value Observed: 0.227 
  • Space Group: P 43
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 53.035α = 90
b = 53.035β = 90
c = 48.469γ = 90
Software Package:
Software NamePurpose
HKL-2000data collection
AMoREphasing
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2012-08-22
    Type: Initial release