1RSZ

Structure of human purine nucleoside phosphorylase in complex with DADMe-Immucillin-H and sulfate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.276 
  • R-Value Work: 0.250 
  • R-Value Observed: 0.253 

wwPDB Validation 3D Report Full Report



Literature

Structural comparison of human and malarial purine nucleoside phosphorylases

Shi, W.Lewandowicz, A.Tyler, P.C.Furneaux, R.H.Almo, S.C.Schramm, V.L.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Purine nucleoside phosphorylaseA289Homo sapiensMutation(s): 0 
Gene Names: NPPNP
EC: 2.4.2.1
Find proteins for P00491 (Homo sapiens)
Explore P00491 
Go to UniProtKB:  P00491
NIH Common Fund Data Resources
PHAROS  P00491
Protein Feature View
 ( Mouse scroll to zoom / Hold left click to move )
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
DIH
Query on DIH

Download CCD File 
A
7-[[(3R,4R)-3-(hydroxymethyl)-4-oxidanyl-pyrrolidin-1-ium-1-yl]methyl]-3,5-dihydropyrrolo[3,2-d]pyrimidin-4-one
C12 H17 N4 O3
AFNHHLILYQEHKK-BDAKNGLRSA-O
 Ligand Interaction
SO4
Query on SO4

Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.276 
  • R-Value Work: 0.250 
  • R-Value Observed: 0.253 
  • Space Group: H 3 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 142.162α = 90
b = 142.162β = 90
c = 166.387γ = 120
Software Package:
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
AMoREphasing
CNSrefinement

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2005-02-22
    Type: Initial release
  • Version 1.1: 2008-04-29
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Derived calculations, Version format compliance
  • Version 2.0: 2018-12-12
    Changes: Data collection, Derived calculations, Non-polymer description, Structure summary