3WUX

Crystal structure of unsaturated glucuronyl hydrolase mutant D115N/K370S from Streptococcus agalactiae

• PDB DOI: https://doi.org/10.2210/pdb3WUX/pdb

• Classification: HYDROLASE
• Organism(s): Streptococcus agalactiae NEM316
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2014-05-08 Released: 2014-05-28 
• Deposition Author(s): Nakamichi, Y., Oiki, S., Mikami, B., Murata, K., Hashimoto, W.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.79 Å
• R-Value Free: 0.209 
• R-Value Work: 0.182 
• R-Value Observed: 0.184 

Literature

Crystal structure of unsaturated glucuronyl hydrolase mutant D115N/K370S from Streptococcus agalactiae

Nakamichi, Y., Oiki, S., Mikami, B., Murata, K., Hashimoto, W.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 2 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 47.34 kDa 
• Atom Count: 3,355 
• Modelled Residue Count: 376 
• Deposited Residue Count: 398 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Unsaturated chondroitin disaccharide hydrolase	A	398	Streptococcus agalactiae NEM316	Mutation(s): 2  Gene Names: gbs1889 EC: 3.2.1.180
UniProt
Find proteins for Q8E372 (Streptococcus agalactiae serotype III (strain NEM316)) Explore Q8E372  Go to UniProtKB:  Q8E372

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
EDO	B [auth A], C [auth A], D [auth A], E [auth A], F [auth A], G [auth A], H [auth A], I [auth A], J [auth A], K [auth A], L [auth A], M [auth A]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.79 Å
• R-Value Free: 0.209 
• R-Value Work: 0.182 
• R-Value Observed: 0.184 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 104.628	α = 90
b = 53.458	β = 97.01
c = 70.185	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
MOLREP	phasing
PHENIX	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2014-05-28 
Deposition Author(s): Nakamichi, Y., Oiki, S., Mikami, B., Murata, K., Hashimoto, W.

Revision History  

• Version 1.0: 2014-05-28
  Type: Initial release
  
• Version 1.1: 2023-11-08
  Changes: Data collection, Database references, Derived calculations, Refinement description