1TJK

Crystal structure of the complex formed between group II phospholipase A2 with a designed pentapeptide, Phe- Leu- Ser- Thr- Lys at 1.2 A resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.25 Å
  • R-Value Free: 0.203 
  • R-Value Work: 0.184 
  • R-Value Observed: 0.185 

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This is version 1.3 of the entry. See complete history


Literature

Crystal structure of the complex formed between group II phospholipase A2 with a designed pentapeptide, Phe - Leu - Ser - Thr - Lys at 1.2 A resolution

Singh, N.Jabeen, T.Somvanshi, R.K.Sharma, S.Perbandt, M.Dey, S.Betzel, C.Singh, T.P.

To be published.

Macromolecules
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Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Phospholipase A2A121Daboia 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
synthetic peptideB [auth I]5N/AMutation(s): 0 
Protein Feature View
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  • Reference Sequence
Small Molecules
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.25 Å
  • R-Value Free: 0.203 
  • R-Value Work: 0.184 
  • R-Value Observed: 0.185 
  • Space Group: P 43
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 52.293α = 90
b = 52.293β = 90
c = 47.83γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
MAR345data collection
SCALEPACKdata scaling
AMoREphasing

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2004-06-15
    Type: Initial release
  • Version 1.1: 2008-04-30
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2017-10-11
    Changes: Refinement description