3UJ2 | pdb_00003uj2

CRYSTAL STRUCTURE OF AN ENOLASE FROM ANAEROSTIPES CACCAE (EFI TARGET EFI-502054) WITH BOUND MG AND SULFATE

• PDB DOI: https://doi.org/10.2210/pdb3UJ2/pdb

• Classification: LYASE
• Organism(s): Anaerostipes caccae L1-92
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2011-11-07 Released: 2011-11-23 
• Deposition Author(s): Vetting, M.W., Toro, R., Bhosle, R., Hillerich, B., Washington, E., Scott Glenn, A., Chowdhury, S., Evans, B., Hammonds, J., Zencheck, W.D., Imker, H.J., Gerlt, J.A., Almo, S.C., Enzyme Function Initiative (EFI)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 
  0.231 (Depositor), 0.184 (DCC) 
• R-Value Work: 
  0.172 (Depositor) 
• R-Value Observed: 
  0.173 (Depositor) 

Starting Model: experimental

Literature

CRYSTAL STRUCTURE OF AN ENOLASE FROM ANAEROSTIPES CACCAE (EFI TARGET EFI-502054) WITH BOUND MG AND SULFATE

Vetting, M.W., Toro, R., Bhosle, R., Hillerich, B., Washington, E., Scott Glenn, A., Chowdhury, S., Evans, B., Hammonds, J., Zencheck, W.D., Imker, H.J., Gerlt, J.A., Almo, S.C., Enzyme Function Initiative (EFI)

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: 390.9 kDa 
• Atom Count: 27,374 
• Modeled Residue Count: 3,384 
• Deposited Residue Count: 3,592 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Enolase 1	A, B, C, D, E, F, G, H	449	Anaerostipes caccae L1-92	Mutation(s): 0  Gene Names: eno1, ANACAC_00540 EC: 4.2.1.11
UniProt
Find proteins for B0MAG5 (Anaerostipes caccae (strain DSM 14662 / CCUG 47493 / JCM 13470 / NCIMB 13811 / L1-92)) Explore B0MAG5  Go to UniProtKB:  B0MAG5

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	AA [auth F], BA [auth F], DA [auth G], EA [auth G], FA [auth G], HA [auth H], I [auth A], IA [auth H], J [auth A], K [auth A], M [auth B], N [auth B], O [auth B], Q [auth C], R [auth C], S [auth C], U [auth D], V [auth D], X [auth E], Y [auth E]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L
MG	CA [auth F], GA [auth G], JA [auth H], L [auth A], P [auth B], T [auth C], W [auth D], Z [auth E]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free:  0.231 (Depositor), 0.184 (DCC) 
• R-Value Work:  0.172 (Depositor) 
• R-Value Observed: 0.173 (Depositor) 

Space Group: C 2 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 282.35	α = 90
b = 282.21	β = 90
c = 119.18	γ = 90

Software Package:

Software Name	Purpose
SCALA	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction
CBASS	data collection
MOSFLM	data reduction
PHENIX	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-11-23 
Deposition Author(s): Vetting, M.W., Toro, R., Bhosle, R., Hillerich, B., Washington, E., Scott Glenn, A., Chowdhury, S., Evans, B., Hammonds, J., Zencheck, W.D., Imker, H.J., Gerlt, J.A., Almo, S.C., Enzyme Function Initiative (EFI)

Revision History  

• Version 1.0: 2011-11-23
  Type: Initial release
  
• Version 1.1: 2018-01-24
  Changes: Database references
• Version 1.2: 2023-09-13
  Changes: Data collection, Database references, Derived calculations, Refinement description