3BT3 | pdb_00003bt3

Crystal structure of a glyoxalase-related enzyme from Clostridium phytofermentans

• PDB DOI: https://doi.org/10.2210/pdb3BT3/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Lachnoclostridium phytofermentans ISDg
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2007-12-27 Released: 2008-03-18 
• Deposition Author(s): Rao, K.N., Burley, S.K., Swaminathan, S., New York SGX Research Center for Structural Genomics (NYSGXRC)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 
  0.270 (Depositor), 0.210 (DCC) 
• R-Value Work: 
  0.222 (Depositor), 0.220 (DCC) 
• R-Value Observed: 
  0.222 (Depositor) 

Literature

Crystal structure of a glyoxalase-related enzyme from Clostridium phytofermentans.

Rao, K.N., Burley, S.K., Swaminathan, S.

To be published.

Biological Assembly 1  

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

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

Macromolecule Content

• Total Structure Weight: 33.92 kDa 
• Atom Count: 2,169 
• Modelled Residue Count: 258 
• Deposited Residue Count: 296 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glyoxalase-related enzyme, AraC type	A, B	148	Lachnoclostridium phytofermentans ISDg	Mutation(s): 0  Gene Names: CphyDRAFT_1580
UniProt
Find proteins for A9KJQ6 (Lachnoclostridium phytofermentans (strain ATCC 700394 / DSM 18823 / ISDg)) Explore A9KJQ6  Go to UniProtKB:  A9KJQ6

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free:  0.270 (Depositor), 0.210 (DCC) 
• R-Value Work:  0.222 (Depositor), 0.220 (DCC) 
• R-Value Observed: 0.222 (Depositor) 

Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 86.41	α = 90
b = 87.1	β = 90
c = 50.7	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
ADSC	data collection
MOSFLM	data reduction
SCALA	data scaling
SHARP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-03-18 
Deposition Author(s): Rao, K.N., Burley, S.K., Swaminathan, S., New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History  

• Version 1.0: 2008-03-18
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Source and taxonomy, Version format compliance
• Version 1.2: 2021-02-03
  Changes: Database references, Structure summary
• Version 1.3: 2024-02-21
  Changes: Data collection, Database references