3QBO | pdb_00003qbo

Crystal structure of phosphoserine aminotransferase from Yersinia pestis CO92

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.36 Å
  • R-Value Free: 
    0.261 (Depositor), 0.259 (DCC) 
  • R-Value Work: 
    0.197 (Depositor), 0.198 (DCC) 
  • R-Value Observed: 
    0.200 (Depositor) 

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This is version 1.2 of the entry. See complete history. 

Literature

Crystal structure of phosphoserine aminotransferase from Yersinia pestis CO92

Nocek, B., Maltseva, N., Papazisi, L., Anderson, W., Joachimiak, A.

To be published.

Macromolecule Content 

  • Total Structure Weight: 81.16 kDa 
  • Atom Count: 5,801 
  • Modeled Residue Count: 717 
  • Deposited Residue Count: 728 
  • Unique protein chains: 1

Macromolecules

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|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Phosphoserine aminotransferase
A, B
364Yersinia pestis CO92Mutation(s): 0 
EC: 2.6.1.52

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.36 Å
  • R-Value Free:  0.261 (Depositor), 0.259 (DCC) 
  • R-Value Work:  0.197 (Depositor), 0.198 (DCC) 
  • R-Value Observed: 0.200 (Depositor) 
Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 78.338α = 90
b = 87.951β = 90
c = 106.177γ = 90
Software Package:
Software NamePurpose
SBC-Collectdata collection
MOLREPphasing
REFMACrefinement
HKL-3000data reduction
HKL-3000data scaling

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2011-02-09
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2025-03-26
    Changes: Data collection, Database references, Derived calculations, Structure summary