8W0N

IRED crystal structure

• PDB DOI: https://doi.org/10.2210/pdb8W0N/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Bacillus subtilis
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2024-02-13 Released: 2024-07-24 
• Deposition Author(s): Peat, T.S., Newman, J.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.37 Å
• R-Value Free: 0.144 
• R-Value Work: 0.119 

Starting Model: experimental

Literature

Enhancing the Imine Reductase Activity of a Promiscuous Glucose Dehydrogenase for Scalable Manufacturing of a Chiral Neprilysin Inhibitor Precursor

Yi, X., Kleinbeck, F., Ching, C., Boghospor, L., Gomes, S., Alvizo, O., Allmendinger, T., Fell, J., Subramanian, N., Li, M., Garcia, R., Riggins, J., Entwistle, D., Richter, Y., Gschwend, D., Lauener, L., Peat, T.S., Lebhar, H., Schlama, T., Ruch, T.

(2024) ACS Catal 14: 7087-7096

• DOI: https://doi.org/10.1021/acscatal.3c05615

Biological Assembly 1  

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

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 57.74 kDa 
• Atom Count: 4,659 
• Modelled Residue Count: 516 
• Deposited Residue Count: 522 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
IRED	A, B	261	Bacillus subtilis	Mutation(s): 0

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NAD	C [auth A], F [auth B]	NICOTINAMIDE-ADENINE-DINUCLEOTIDE C21 H27 N7 O14 P2 BAWFJGJZGIEFAR-NNYOXOHSSA-N
PEG	E [auth A]	DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N
PO4	G [auth B]	PHOSPHATE ION O4 P NBIIXXVUZAFLBC-UHFFFAOYSA-K
DMS	D [auth A]	DIMETHYL SULFOXIDE C2 H6 O S IAZDPXIOMUYVGZ-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.37 Å
• R-Value Free: 0.144 
• R-Value Work: 0.119 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 64.844	α = 90
b = 127.698	β = 109.381
c = 63.598	γ = 90

Software Package:

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

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-07-24 
Deposition Author(s): Peat, T.S., Newman, J.

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Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2024-07-24
  Type: Initial release