5BU9

Crystal structure of Beta-N-acetylhexosaminidase from Beutenbergia cavernae DSM 12333

• PDB DOI: https://doi.org/10.2210/pdb5BU9/pdb

• Classification: HYDROLASE
• Organism(s): Beutenbergia cavernae DSM 12333
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2015-06-03 Released: 2015-06-17 
• Deposition Author(s): Chang, C., Tan, K., Li, H., Endres, M., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.25 Å
• R-Value Free: 0.198 
• R-Value Work: 0.158 
• R-Value Observed: 0.160 

Literature

Crystal structure of Beta-N-acetylhexosaminidase from Beutenbergia cavernae DSM 12333

Chang, C., Tan, K., Li, H., Endres, M., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

To be published.

Biological Assembly 1  

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

Biological assembly 1 generated by PISA (software)

Biological Assembly 2  

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

Biological assembly 2 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 69.51 kDa 
• Atom Count: 5,280 
• Modelled Residue Count: 676 
• Deposited Residue Count: 680 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Beta-N-acetylhexosaminidase	A, B	340	Beutenbergia cavernae DSM 12333	Mutation(s): 0  Gene Names: Bcav_3777 EC: 3.2.1.52
UniProt
Find proteins for C5C3W0 (Beutenbergia cavernae (strain ATCC BAA-8 / DSM 12333 / NBRC 16432)) Explore C5C3W0  Go to UniProtKB:  C5C3W0

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GOL	C [auth A], D [auth A], E [auth B], F [auth B]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A, B	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.25 Å
• R-Value Free: 0.198 
• R-Value Work: 0.158 
• R-Value Observed: 0.160 
• Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 146.51	α = 90
b = 146.51	β = 90
c = 85.487	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
SCALEPACK	data scaling
PDB_EXTRACT	data extraction
HKL-3000	data reduction
HKL-3000	phasing
SBC-Collect	data collection
Coot	model building

Structure Validation

Entry History 

Deposition Data

• Released Date: 2015-06-17 
Deposition Author(s): Chang, C., Tan, K., Li, H., Endres, M., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2015-06-17
  Type: Initial release