3UOG

Crystal structure of putative Alcohol dehydrogenase from Sinorhizobium meliloti 1021

• PDB DOI: https://doi.org/10.2210/pdb3UOG/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Sinorhizobium meliloti 1021
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2011-11-16 Released: 2011-12-07 
• Deposition Author(s): Malashkevich, V.N., Bhosle, R., Toro, R., Seidel, R., Almo, S.C., New York Structural Genomics Research Consortium (NYSGRC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.249 
• R-Value Work: 0.207 
• R-Value Observed: 0.209 

Starting Model: experimental

Literature

Crystal structure of putative Alcohol dehydrogenase from Sinorhizobium meliloti 1021

Malashkevich, V.N., Bhosle, R., Toro, R., Seidel, R., Almo, S.C.

To be published.

Biological Assembly 1  

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

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

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 2 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 78.66 kDa 
• Atom Count: 5,306 
• Modelled Residue Count: 682 
• Deposited Residue Count: 726 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Alcohol dehydrogenase	A, B	363	Sinorhizobium meliloti 1021	Mutation(s): 0  Gene Names: R02449, SMc01816 EC: 1.1.1.1
UniProt
Find proteins for Q92MZ8 (Rhizobium meliloti (strain 1021)) Explore Q92MZ8  Go to UniProtKB:  Q92MZ8

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	C [auth A], D [auth A], E [auth B]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A, B	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.249 
• R-Value Work: 0.207 
• R-Value Observed: 0.209 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 149.222	α = 90
b = 102.396	β = 118.81
c = 79.018	γ = 90

Software Package:

Software Name	Purpose
SCALEPACK	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
CBASS	data collection
HKL-3000	data reduction
BALBES	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-12-07 
Deposition Author(s): Malashkevich, V.N., Bhosle, R., Toro, R., Seidel, R., Almo, S.C., New York Structural Genomics Research Consortium (NYSGRC)

Revision History  

• Version 1.0: 2011-12-07
  Type: Initial release
  
• Version 1.1: 2023-09-13
  Changes: Data collection, Database references, Derived calculations, Refinement description
• Version 1.2: 2023-12-06
  Changes: Data collection
• Version 1.3: 2024-10-16
  Changes: Structure summary