5MBS | pdb_00005mbs

Crystal structure of Bacillus subtilis EngA in space group P21

• PDB DOI: https://doi.org/10.2210/pdb5MBS/pdb

• Classification: HYDROLASE
• Organism(s): Bacillus subtilis
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2016-11-08 Released: 2017-12-20 
• Deposition Author(s): da Silveira Tome, C., Foucher, A.E., Jault, J.M., Housset, D.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.20 Å
• R-Value Free: 
  0.373 (Depositor), 0.360 (DCC) 
• R-Value Work: 
  0.220 (Depositor), 0.220 (DCC) 
• R-Value Observed: 
  0.228 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of Bacillus subtilis EngA in space group P21

da Silveira Tome, C., Foucher, A.E., Jault, J.M., Housset, D.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Macromolecule Content 

• Total Structure Weight: 49.37 kDa 
• Atom Count: 3,222 
• Modeled Residue Count: 403 
• Deposited Residue Count: 436 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
GTPase Der	A	436	Bacillus subtilis	Mutation(s): 0  Gene Names: der, B4122_2158, B4417_1159
UniProt
Find proteins for P50743 (Bacillus subtilis (strain 168)) Explore P50743  Go to UniProtKB:  P50743

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GDP	C [auth A]	GUANOSINE-5'-DIPHOSPHATE C10 H15 N5 O11 P2 QGWNDRXFNXRZMB-UUOKFMHZSA-N
SO4	B [auth A]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.20 Å
• R-Value Free:  0.373 (Depositor), 0.360 (DCC) 
• R-Value Work:  0.220 (Depositor), 0.220 (DCC) 
• R-Value Observed: 0.228 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 50.92	α = 90
b = 64.15	β = 96.39
c = 62.01	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2017-12-20 
Deposition Author(s): da Silveira Tome, C., Foucher, A.E., Jault, J.M., Housset, D.

Revision History  

• Version 1.0: 2017-12-20
  Type: Initial release
  
• Version 1.1: 2024-01-17
  Changes: Data collection, Database references, Refinement description