6S65

Crystal Structure of the Homospermidine Synthase (HSS) variant N135F from Blastochloris viridis in Complex with NAD


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.217 
  • R-Value Work: 0.180 
  • R-Value Observed: 0.182 

Starting Model: experimental
View more details

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Crystal Structure of the Homospermidine Synthase (HSS) variant N135F from Blastochloris viridis in Complex with NAD

Scheidig, A.J.Helfrich, F.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Homospermidine synthase
A, B
480Blastochloris viridisMutation(s): 1 
Gene Names: hss
EC: 2.5.1.44
UniProt
Find proteins for O32323 (Blastochloris viridis)
Explore O32323 
Go to UniProtKB:  O32323
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupO32323
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.217 
  • R-Value Work: 0.180 
  • R-Value Observed: 0.182 
  • Space Group: P 2 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 60.703α = 90
b = 110.401β = 90
c = 159.541γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
Aimlessdata scaling
PHENIXphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2020-07-15
    Type: Initial release
  • Version 1.1: 2024-01-24
    Changes: Data collection, Database references, Refinement description