8JD7

endo-1,3-fucanase GH174A

• PDB DOI: https://doi.org/10.2210/pdb8JD7/pdb

• Classification: HYDROLASE
• Organism(s): Wenyingzhuangia aestuarii
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2023-05-12 Released: 2024-05-15 
• Deposition Author(s): Chen, G.N., Chang, Y.G., Zhang, Y.Y.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.60 Å
• R-Value Free: 0.191 
• R-Value Work: 0.155 
• R-Value Observed: 0.155 

Literature

Structure of endo-1,3-fucanase at 1.60 Angstroms resolution.

Chen, G.N., Chang, Y.G., Zhang, Y.Y.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 119.71 kDa 
• Atom Count: 9,622 
• Modelled Residue Count: 1,020 
• Deposited Residue Count: 1,058 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
endo-1,3-fucanase	A, B	529	Wenyingzhuangia aestuarii	Mutation(s): 0  EC: 3.2.1.211

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.60 Å
• R-Value Free: 0.191 
• R-Value Work: 0.155 
• R-Value Observed: 0.155 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 71.176	α = 90
b = 70.496	β = 107.53
c = 103.003	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-05-15 
Deposition Author(s): Chen, G.N., Chang, Y.G., Zhang, Y.Y.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	U22A20542

Revision History  

• Version 1.0: 2024-05-15
  Type: Initial release