8JT4 | pdb_00008jt4

Substrate -binding mode guided protein design of alginate lyase FlAlyA for altered end-product distribution

• PDB DOI: https://doi.org/10.2210/pdb8JT4/pdb

• Classification: LYASE
• Organism(s): Flavobacterium sp. UMI-01
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2023-06-21 Released: 2024-06-26 
• Deposition Author(s): Zhang, X., Yang, D.F.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.45 Å
• R-Value Free: 
  0.193 (Depositor), 0.193 (DCC) 
• R-Value Work: 
  0.160 (Depositor), 0.159 (DCC) 

Starting Model: experimental

Literature

Substrate -binding mode guided protein design of alginate lyase FlAlyA for altered end-product distribution

Zhang, X., Yang, D.F.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content 

• Total Structure Weight: 29.99 kDa 
• Atom Count: 2,346 
• Modeled Residue Count: 261 
• Deposited Residue Count: 261 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Alginate lyase	A	261	Flavobacterium sp. UMI-01	Mutation(s): 0
UniProt
Find proteins for A0ACD6B9D3 (Flavobacterium sp. UMI-01) Explore A0ACD6B9D3  Go to UniProtKB:  A0ACD6B9D3

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.45 Å
• R-Value Free:  0.193 (Depositor), 0.193 (DCC) 
• R-Value Work:  0.160 (Depositor), 0.159 (DCC) 

Space Group: P 3₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 71.998	α = 90
b = 71.998	β = 90
c = 52.416	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
DIALS	data reduction
Aimless	data scaling
BUCCANEER	phasing

Structure Validation

Entry History 

& Funding Information

Deposition Data

• Released Date: 2024-06-26 
Deposition Author(s): Zhang, X., Yang, D.F.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	31960203

Revision History  

• Version 1.0: 2024-06-26
  Type: Initial release