7XT1 | pdb_00007xt1

Crystal structure of Bypass-of-forespore protein C from Bacillus Subtilis

• PDB DOI: https://doi.org/10.2210/pdb7XT1/pdb

• Classification: SIGNALING PROTEIN
• Organism(s): Bacillus subtilis subsp. subtilis str. 168
• Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
• Mutation(s): No 


• Deposited: 2022-05-15 Released: 2023-05-17 
• Deposition Author(s): Zhang, X.Y., Jiang, L.G., Huang, M.D.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.98 Å
• R-Value Free: 
  0.273 (Depositor), 0.270 (DCC) 
• R-Value Work: 
  0.223 (Depositor), 0.230 (DCC) 
• R-Value Observed: 
  0.226 (Depositor) 

Literature

Structural Studies of Bypass of Forespore Protein C from Bacillus Subtilis to Reveal Its Inhibitory Molecular Mechanism for SpoIVB

Zhang, X., Sun, G., Yuan, C., Jiang, L., Huang, M.

(2022) Catalysts 12

• DOI: https://doi.org/10.3390/catal12121530

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content 

• Total Structure Weight: 19.66 kDa 
• Atom Count: 1,130 
• Modeled Residue Count: 136 
• Deposited Residue Count: 173 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Protein BofC	A	173	Bacillus subtilis subsp. subtilis str. 168	Mutation(s): 0  Gene Names: bofC, BSU27750
UniProt
Find proteins for O05391 (Bacillus subtilis (strain 168)) Explore O05391  Go to UniProtKB:  O05391

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.98 Å
• R-Value Free:  0.273 (Depositor), 0.270 (DCC) 
• R-Value Work:  0.223 (Depositor), 0.230 (DCC) 
• R-Value Observed: 0.226 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 33.427	α = 90
b = 46.004	β = 90
c = 93.04	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
HKL-2000	data reduction
HKL-2000	data scaling
MOLREP	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-05-17 
Deposition Author(s): Zhang, X.Y., Jiang, L.G., Huang, M.D.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	82070142

Revision History  

• Version 1.0: 2023-05-17
  Type: Initial release
  
• Version 1.1: 2024-05-29
  Changes: Data collection