7E2P | pdb_00007e2p

The Crystal Structure of Mycoplasma bovis enolase

• PDB DOI: https://doi.org/10.2210/pdb7E2P/pdb

• Classification: LYASE
• Organism(s): Mycoplasmopsis bovis
• Expression System: Escherichia coli O104:H4 str. 2009EL-2050
• Mutation(s): No 


• Deposited: 2021-02-07 Released: 2022-02-02 
• Deposition Author(s): Chen, R., Zhang, S., Gan, R., Wang, W., Ran, T., Shao, G., Xiong, Q., Feng, Z.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.70 Å
• R-Value Free: 
  0.182 (Depositor), 0.182 (DCC) 
• R-Value Work: 
  0.158 (Depositor), 0.159 (DCC) 
• R-Value Observed: 
  0.159 (Depositor) 

Starting Model: experimental

Literature

Evidence for the Rapid and Divergent Evolution of Mycoplasmas: Structural and Phylogenetic Analysis of Enolases.

Chen, R., Zhao, L., Gan, R., Feng, Z., Cui, C., Xie, X., Hao, F., Zhang, Z., Wang, L., Ran, T., Wang, W., Zhang, S., Li, Y., Zhang, W., Pang, M., Xiong, Q., Shao, G.

(2022) Front Mol Biosci 8: 811106-811106

• DOI: https://doi.org/10.3389/fmolb.2021.811106

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)

Biological Assembly Evidence: native gel electrophoresis

Macromolecule Content 

• Total Structure Weight: 101.02 kDa 
• Atom Count: 7,242 
• Modeled Residue Count: 896 
• Deposited Residue Count: 924 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Enolase	A, B	462	Mycoplasmopsis bovis	Mutation(s): 0  Gene Names: eno, H0I36_02020 EC: 4.2.1.11

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.70 Å
• R-Value Free:  0.182 (Depositor), 0.182 (DCC) 
• R-Value Work:  0.158 (Depositor), 0.159 (DCC) 
• R-Value Observed: 0.159 (Depositor) 

Space Group: I 4

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 142.221	α = 90
b = 142.221	β = 90
c = 107.422	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

Entry History 

& Funding Information

Deposition Data

• Released Date: 2022-02-02 
Deposition Author(s): Chen, R., Zhang, S., Gan, R., Wang, W., Ran, T., Shao, G., Xiong, Q., Feng, Z.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	31800160

Revision History  

• Version 1.0: 2022-02-02
  Type: Initial release
  
• Version 1.1: 2023-11-29
  Changes: Data collection, Refinement description