3I1I

X-ray crystal structure of homoserine O-acetyltransferase from Bacillus anthracis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.44 Å
  • R-Value Free: 0.197 
  • R-Value Work: 0.161 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

X-ray crystal structure of homoserine O-acetyltransferase from Bacillus anthracis.

Osipiuk, J.Zhou, M.Grimshaw, S.Anderson, W.F.Joachimiak, A.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Homoserine O-acetyltransferase
A, B
377Bacillus anthracisMutation(s): 0 
EC: 2.3.1.-
Find proteins for A0A0F7RAS7 (Bacillus anthracis)
Go to UniProtKB:  A0A0F7RAS7
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PO4
Query on PO4

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Download CCD File 
A, B
PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
 Ligand Interaction
ACT
Query on ACT

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Download CCD File 
A
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
 Ligand Interaction
GOL
Query on GOL

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Download CCD File 
A
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A, B
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

Unit Cell:
Length (Å)Angle (°)
a = 123.221α = 90.00
b = 123.221β = 90.00
c = 295.169γ = 120.00
Software Package:
Software NamePurpose
HKL-3000data reduction
HKL-3000data scaling
DMphasing
SOLVEphasing
MLPHAREphasing
REFMACrefinement
DENZOdata reduction
PDB_EXTRACTdata extraction
SHELXDphasing
HKL-3000phasing
SCALEPACKdata scaling
SBC-Collectdata collection
RESOLVEphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2009-07-07
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Advisory, Refinement description, Version format compliance
  • Version 1.2: 2017-11-01
    Type: Refinement description