4KPV

Crystal structure of the complex of ribosome inactivating protein from Momordica balsamina with Pyrimidine-2,4(1H,3H)-dione at 2.57 A resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.57 Å
  • R-Value Free: 0.268 
  • R-Value Work: 0.244 
  • R-Value Observed: 0.245 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history


Literature

Crystal structure of the complex of ribosome inactivating protein from Momordica balsamina with Pyrimidine-2,4(1H,3H)-dione at 2.57 A resolution

Yamini, S.Pandey, S.Kushwaha, G.S.Sinha, M.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
rRNA N-glycosidase246Momordica balsaminaMutation(s): 0 
EC: 3.2.2.22
UniProt
Find proteins for D9J2T9 (Momordica balsamina)
Explore D9J2T9 
Go to UniProtKB:  D9J2T9
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupD9J2T9
Glycosylation
Glycosylation Sites: 1
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.57 Å
  • R-Value Free: 0.268 
  • R-Value Work: 0.244 
  • R-Value Observed: 0.245 
  • Space Group: H 3
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 129.95α = 90
b = 129.95β = 90
c = 39.434γ = 120
Software Package:
Software NamePurpose
HKL-2000data collection
AMoREphasing
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2013-05-29
    Type: Initial release
  • Version 1.1: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Data collection, Derived calculations, Structure summary
  • Version 1.2: 2023-11-08
    Changes: Data collection, Database references, Refinement description, Structure summary
  • Version 1.3: 2024-11-13
    Changes: Structure summary