5FAX

Structure of subtilase SubHal from Bacillus halmapalus

• PDB DOI: https://doi.org/10.2210/pdb5FAX/pdb

• Classification: HYDROLASE
• Organism(s): Sutcliffiella halmapala
• Expression System: Bacillus subtilis
• Mutation(s): No 


• Deposited: 2015-12-12 Released: 2016-05-18 
• Deposition Author(s): Dohnalek, J., Brzozowski, A.M., Svendsen, A., Wilson, K.S.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.303 
• R-Value Work: 0.215 
• R-Value Observed: 0.215 

Literature

Stabilization of Enzymes by Metal Binding: Structures of Two Alkalophilic Bacillus Subtilases and Analysis of the Second Metal-Binding Site of the Subtilase Family

Dohnalek, J., McAuley, K.E., Brzozowski, A.M., Oestergaard, P.R., Svendsen, A., Wilson, K.S.

(2016) Book : 203-266

• DOI: https://doi.org/10.4032/9789814669337

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Macromolecule Content

• Total Structure Weight: 90.92 kDa 
• Atom Count: 7,064 
• Modelled Residue Count: 866 
• Deposited Residue Count: 866 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Subtilase SubHal from Bacillus halmapalus	A, B	433	Sutcliffiella halmapala	Mutation(s): 0  EC: 3.4.21.14
UniProt
Find proteins for A0A182DWC7 (Sutcliffiella halmapala) Explore A0A182DWC7  Go to UniProtKB:  A0A182DWC7

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CA	C [auth A], D [auth A], E [auth A], F [auth B], G [auth B], H [auth B]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
5VV	A, B	L-PEPTIDE LINKING	C5 H8 N2 O4		ASN

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.303 
• R-Value Work: 0.215 
• R-Value Observed: 0.215 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 45.224	α = 90
b = 99.935	β = 103.52
c = 96.749	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
SCALEPACK	data scaling
MOLREP	phasing
XFIT	model building

Structure Validation

Entry History 

Deposition Data

• Released Date: 2016-05-18 
Deposition Author(s): Dohnalek, J., Brzozowski, A.M., Svendsen, A., Wilson, K.S.

Revision History  

• Version 1.0: 2016-05-18
  Type: Initial release
  
• Version 1.1: 2021-08-11
  Changes: Database references, Derived calculations
• Version 1.2: 2024-01-10
  Changes: Data collection, Refinement description