7WP3

Crystal structure of the complex of proliferating cell nuclear antigen (PCNA) from Leishmania donovani with 1,5-Bis (4-amidinophenoxy) pentane (PNT) at 2.95 A resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.95 Å
  • R-Value Free: 0.257 
  • R-Value Work: 0.211 

Starting Model: experimental
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This is version 1.1 of the entry. See complete history


Literature

Crystal structure of the complex of proliferating cell nuclear antigen (PCNA) from Leishmania donovani with 1,5-Bis (4-amidinophenoxy) pentane (PNT) at 2.95 A resolution

Ahmad, M.I.Yadav, S.P.Singh, P.K.Sharma, P.Kaur, P.Sharma, S.Singh, T.P.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Proliferating cell nuclear antigen
A, B, C, D, E
A, B, C, D, E, F
289Leishmania donovaniMutation(s): 0 
Gene Names: PCNA
UniProt
Find proteins for B5TV91 (Leishmania donovani)
Explore B5TV91 
Go to UniProtKB:  B5TV91
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupB5TV91
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.95 Å
  • R-Value Free: 0.257 
  • R-Value Work: 0.211 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 135.024α = 90
b = 150.664β = 90
c = 170.547γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
SCALEPACKdata scaling
MOLREPphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Department of Biotechnology (DBT, India)IndiaDBT/2020/July/86

Revision History  (Full details and data files)

  • Version 1.0: 2022-06-15
    Type: Initial release
  • Version 1.1: 2023-11-29
    Changes: Data collection, Derived calculations, Refinement description