Biological Assembly 1  

Global Symmetry: Dihedral - D2  (3D View)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Dihedral - D2  (3D View)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 259.89 kDa 
• Atom Count: 18,804 
• Modelled Residue Count: 2,193 
• Deposited Residue Count: 2,328 
• Unique protein chains: 1

 3I3O

2.06 Angstrom resolution crystal structure of a short chain dehydrogenase from Bacillus anthracis str. 'Ames Ancestor' in complex with NAD-acetone

• PDB DOI: 10.2210/pdb3I3O/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Bacillus anthracis str. 'Ames Ancestor
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2009-06-30 Released: 2009-08-04 
• Deposition Author(s): Halavaty, A.S., Minasov, G., Skarina, T., Onopriyenko, O., Peterson, S., Savchenko, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.06 Å
• R-Value Free: 0.205 
• R-Value Work: 0.161 
• R-Value Observed: 0.163 

Literature

2.06 Angstrom resolution crystal structure of a short chain dehydrogenase from Bacillus anthracis str. 'Ames Ancestor' in complex with NAD-acetone

Halavaty, A.S., Minasov, G., Skarina, T., Onopriyenko, O., Peterson, S., Savchenko, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Short chain dehydrogenase	A, B, C, D, E, F, G, H	291	Bacillus anthracis str. 'Ames Ancestor	Mutation(s): 0  Gene Names: BAS0712, BA_0748, GBAA0748, GBAA_0748
UniProt
Find proteins for A0A6L8PL20 (Bacillus anthracis) Explore A0A6L8PL20  Go to UniProtKB:  A0A6L8PL20

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NAE	AA [auth F], EA [auth H], J [auth A], M [auth B], Q [auth C], U [auth D], X [auth E]	NICOTINAMIDE ADENINE DINUCLEOTIDE ACETONE ADDUCT C24 H31 N7 O15 P2 SGHBFOOIAAJJMI-YDKVLQLQSA-N
CAC	BA [auth F], CA [auth G], FA [auth H], K [auth A], N [auth B], O [auth B], R [auth C], V [auth D], Y [auth E]	CACODYLATE ION C2 H6 As O2 OGGXGZAMXPVRFZ-UHFFFAOYSA-M
CL	T [auth D]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M
MG	DA [auth H], I [auth A], L [auth B], P [auth C], S [auth D], W [auth E], Z [auth F]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.06 Å
• R-Value Free: 0.205 
• R-Value Work: 0.161 
• R-Value Observed: 0.163 
• Space Group: P 2₁ 2₁ 2
• Diffraction Data DOI: 10.18430/M33I3O

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 131.757	α = 90
b = 168.156	β = 90
c = 107.194	γ = 90

Software Package:

Software Name	Purpose
Blu-Ice	data collection
BALBES	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2009-08-04 
Deposition Author(s): Halavaty, A.S., Minasov, G., Skarina, T., Onopriyenko, O., Peterson, S., Savchenko, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2009-08-04
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.2: 2017-11-01
  Changes: Refinement description