4Q7H

Crystal structure of SAMHD1 catalytic core with GTP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.59 Å
  • R-Value Free: 0.248 
  • R-Value Work: 0.191 
  • R-Value Observed: 0.192 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Structural insight into activation mechanism of SAMHD1

Xiaohong, Q.Yanhong, L.Jia, K.Xiaofang, Y.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Deoxynucleoside triphosphate triphosphohydrolase SAMHD1
A, B, C, D
526Homo sapiensMutation(s): 1 
Gene Names: SAMHD1MOP5
EC: 3.1.5
UniProt & NIH Common Fund Data Resources
Find proteins for Q9Y3Z3 (Homo sapiens)
Explore Q9Y3Z3 
Go to UniProtKB:  Q9Y3Z3
PHAROS:  Q9Y3Z3
GTEx:  ENSG00000101347 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ9Y3Z3
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.59 Å
  • R-Value Free: 0.248 
  • R-Value Work: 0.191 
  • R-Value Observed: 0.192 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 80.943α = 90
b = 142.765β = 90
c = 199.501γ = 90
Software Package:
Software NamePurpose
MAR345dtbdata collection
PHASESphasing
PHENIXrefinement
HKL-2000data reduction
HKL-2000data 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: 2015-05-27
    Type: Initial release
  • Version 1.1: 2017-10-04
    Changes: Data collection