3GY1

CRYSTAL STRUCTURE OF putative mandelate racemase/muconate lactonizing protein from Clostridium beijerinckii NCIMB 8052

• PDB DOI: https://doi.org/10.2210/pdb3GY1/pdb

• Classification: ISOMERASE
• Organism(s): Clostridium beijerinckii NCIMB 8052
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2009-04-03 Released: 2009-04-14 
• Deposition Author(s): Malashkevich, V.N., Toro, R., Morano, C., Sauder, J.M., Burley, S.K., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.60 Å
• R-Value Free: 0.212 
• R-Value Work: 0.179 
• R-Value Observed: 0.181 

Literature

CRYSTAL STRUCTURE OF putative mandelate racemase/muconate lactonizing protein from Clostridium beijerinckii NCIMB 8052

Malashkevich, V.N., Toro, R., Morano, C., Sauder, J.M., Burley, S.K., Almo, S.C.

To be published.

Biological Assembly 1  

Global Symmetry: Dihedral - D4  (Explore in 3D)
Global Stoichiometry: Homo 8-mer - A8 

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

Macromolecule Content

• Total Structure Weight: 92.91 kDa 
• Atom Count: 6,635 
• Modelled Residue Count: 775 
• Deposited Residue Count: 816 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Mandelate racemase/muconate lactonizing protein	A, B	408	Clostridium beijerinckii NCIMB 8052	Mutation(s): 0  Gene Names: Cbei_4837
UniProt
Find proteins for A6M2W4 (Clostridium beijerinckii (strain ATCC 51743 / NCIMB 8052)) Explore A6M2W4  Go to UniProtKB:  A6M2W4

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MG	C [auth A], D [auth B]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.60 Å
• R-Value Free: 0.212 
• R-Value Work: 0.179 
• R-Value Observed: 0.181 
• Space Group: P 4 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 111.313	α = 90
b = 111.313	β = 90
c = 141.345	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
PHASER	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
CBASS	data collection
HKL-2000	data reduction

Structure Validation

Entry History 

Deposition Data

• Released Date: 2009-04-14 
Deposition Author(s): Malashkevich, V.N., Toro, R., Morano, C., Sauder, J.M., Burley, S.K., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History  

• Version 1.0: 2009-04-14
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Refinement description, Source and taxonomy, Version format compliance
• Version 1.2: 2012-10-24
  Changes: Structure summary
• Version 1.3: 2017-11-01
  Changes: Refinement description
• Version 1.4: 2018-11-21
  Changes: Data collection, Derived calculations, Structure summary
• Version 1.5: 2021-02-10
  Changes: Database references, Derived calculations, Structure summary
• Version 1.6: 2024-02-21
  Changes: Data collection, Database references