6O1J

Alpha-L-fucosidase AlfC fucosyltransferase mutant N243A

• PDB DOI: https://doi.org/10.2210/pdb6O1J/pdb

• Classification: HYDROLASE
• Organism(s): Lacticaseibacillus casei
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2019-02-20 Released: 2020-02-26 
• Deposition Author(s): Klontz, E.H., Sundberg, E.J.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.243 
• R-Value Work: 0.230 
• R-Value Observed: 0.231 

Biological Assembly 1  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Biological Assembly 2  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 2 assigned by authors.

Biological Assembly 3  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 3 assigned by authors.

Macromolecule Content

• Total Structure Weight: 315.93 kDa 
• Atom Count: 21,640 
• Modelled Residue Count: 2,590 
• Deposited Residue Count: 2,760 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
AlfC	A, B, C, D, E, F, G, H	345	Lacticaseibacillus casei	Mutation(s): 1  EC: 3.2.1.51
UniProt
Find proteins for A0A422MHI3 (Lacticaseibacillus paracasei) Explore A0A422MHI3  Go to UniProtKB:  A0A422MHI3

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
FUL	I [auth A], J [auth B], K [auth C], L [auth D], M [auth E], N [auth F], O [auth G], P [auth H]	beta-L-fucopyranose C6 H12 O5 SHZGCJCMOBCMKK-KGJVWPDLSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.243 
• R-Value Work: 0.230 
• R-Value Observed: 0.231 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 80.301	α = 90
b = 259.921	β = 118.81
c = 80.35	γ = 90

Software Package:

Software Name	Purpose
XDS	data reduction
Aimless	data scaling
MOLREP	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction

Structure Validation

Currently 6O1J does not have a validation slider image.

Entry History 

Deposition Data

• Released Date: 2020-02-26 
Deposition Author(s): Klontz, E.H., Sundberg, E.J.

Revision History  

• Version 1.0: 2020-02-26
  Type: Initial release
  
• Version 1.1: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Data collection, Derived calculations, Structure summary
• Version 1.2: 2020-12-16
  Changes: Database references, Structure summary
• Version 1.3: 2023-10-11
  Changes: Data collection, Database references, Refinement description