6IAU

Amine Dehydrogenase from Cystobacter fuscus in complex with NADP+ and cyclohexylamine

• PDB DOI: https://doi.org/10.2210/pdb6IAU/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Cystobacter fuscus DSM 2262
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2018-11-27 Released: 2019-03-27 
• Deposition Author(s): Beloti, L., Mayol, O., Turkenburg, J.P., Vaxelaire-Vergne, C., Grogan, G.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.97 Å
• R-Value Free: 0.217 
• R-Value Work: 0.190 
• R-Value Observed: 0.191 

Starting Model: experimental

Literature

A family of native amine dehydrogenases for the asymmetric reductive amination of ketones

Mayol, O., Bastard, K., Beloti, L., Frese, A., Turkenburg, J.P., Petit, J.-L., Mariage, A., Debard, A., Pellouin, V., Perret, A., de Berardinis, V., Zaparucha, A., Grogan, G., Vaxelaire-Vergne, C.

(2019) Nat Catal 

• DOI: https://doi.org/10.1038/s41929-019-0249-z

Biological Assembly 1  

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

Biological assembly 1 generated by PISA (software)

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 75.66 kDa 
• Atom Count: 5,370 
• Modelled Residue Count: 680 
• Deposited Residue Count: 692 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Amine Dehydrogenase	A, B	346	Cystobacter fuscus DSM 2262	Mutation(s): 0  Gene Names: D187_009359
UniProt
Find proteins for S9Q235 (Cystobacter fuscus (strain ATCC 25194 / DSM 2262 / NBRC 100088 / M29)) Explore S9Q235  Go to UniProtKB:  S9Q235

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NAP	C [auth B]	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE C21 H28 N7 O17 P3 XJLXINKUBYWONI-NNYOXOHSSA-N
HAI	D [auth B]	CYCLOHEXYLAMMONIUM ION C6 H14 N PAFZNILMFXTMIY-UHFFFAOYSA-O

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.97 Å
• R-Value Free: 0.217 
• R-Value Work: 0.190 
• R-Value Observed: 0.191 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 51	α = 90
b = 87	β = 90
c = 143	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
SCALA	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2019-03-27 
Deposition Author(s): Beloti, L., Mayol, O., Turkenburg, J.P., Vaxelaire-Vergne, C., Grogan, G.

Revision History  

• Version 1.0: 2019-03-27
  Type: Initial release
  
• Version 1.1: 2024-01-24
  Changes: Data collection, Database references, Refinement description