8R1R | pdb_00008r1r

Structure of the Diels Alderase TedJ, in complex with cofactor FAD

• PDB DOI: https://doi.org/10.2210/pdb8R1R/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Streptomyces
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2023-11-02 Released: 2024-11-13 
• Deposition Author(s): Back, C.R., Race, P.R.
• Funding Organization(s): Biotechnology and Biological Sciences Research Council (BBSRC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.59 Å
• R-Value Free: 
  0.244 (Depositor), 0.216 (DCC) 
• R-Value Work: 
  0.207 (Depositor), 0.214 (DCC) 
• R-Value Observed: 
  0.209 (Depositor) 

Starting Model: experimental

Literature

The Diels-Alderase TedJ: Structure, Function and as a Biocatalyst for the Total Synthesis of the Antibiotic (-)-13-Deoxytetrodecamycin

Russell, J., Back, C.R., Perry, C., Cheung, K., Hayes, M.A., van der Kamp, M.W., Race, P.R., Willis, C.L.

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.

Biological Assembly Evidence: gel filtration

Macromolecule Content 

• Total Structure Weight: 53.8 kDa 
• Atom Count: 3,825 
• Modeled Residue Count: 492 
• Deposited Residue Count: 510 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Short-chain dehydrogenase/reductase	A	510	Streptomyces	Mutation(s): 0  Gene Names: tedJ
UniProt
Find proteins for A0A150VPP7 (Streptomyces sp. WAC04657) Explore A0A150VPP7  Go to UniProtKB:  A0A150VPP7

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
FAD (Subject of Investigation/LOI)	B [auth A]	FLAVIN-ADENINE DINUCLEOTIDE C27 H33 N9 O15 P2 VWWQXMAJTJZDQX-UYBVJOGSSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.59 Å
• R-Value Free:  0.244 (Depositor), 0.216 (DCC) 
• R-Value Work:  0.207 (Depositor), 0.214 (DCC) 
• R-Value Observed: 0.209 (Depositor) 

Space Group: P 4₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 70.25	α = 90
b = 70.25	β = 90
c = 203.7	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
xia2	data reduction
xia2	data scaling
MOLREP	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-11-13 
Deposition Author(s): Back, C.R., Race, P.R.

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Funding Organization	Location	Grant Number
Biotechnology and Biological Sciences Research Council (BBSRC)	United Kingdom	BB/T001968/1
Biotechnology and Biological Sciences Research Council (BBSRC)	United Kingdom	BB/M012107/1

Revision History  

• Version 1.0: 2024-11-13
  Type: Initial release