4OT7

X-structure of a variant of NCR from zymomonas mobilis

• PDB DOI: https://doi.org/10.2210/pdb4OT7/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Zymomonas mobilis subsp. mobilis ZM4 = ATCC 31821
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2014-02-13 Released: 2015-02-18 
• Deposition Author(s): Genz, M., Strater, N.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.196 
• R-Value Work: 0.170 
• R-Value Observed: 0.170 

Starting Model: experimental

Literature

Surface Loops Representing Enzyme Modifying Element in the Field of Tuning Enzyme Properties

Reich, S., Widmann, M., Genz, M., Nestl, B.M., Hauer, B.

To be published.

Biological Assembly 1  

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

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

Macromolecule Content

• Total Structure Weight: 42.58 kDa 
• Atom Count: 2,764 
• Modelled Residue Count: 308 
• Deposited Residue Count: 381 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
NADH:flavin oxidoreductase/NADH oxidase	A	381	Zymomonas mobilis subsp. mobilis ZM4 = ATCC 31821	Mutation(s): 0  Gene Names: ZMO1885
UniProt
Find proteins for Q5NLA1 (Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4)) Explore Q5NLA1  Go to UniProtKB:  Q5NLA1

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
FMN	B [auth A]	FLAVIN MONONUCLEOTIDE C17 H21 N4 O9 P FVTCRASFADXXNN-SCRDCRAPSA-N
CL	C [auth A], D [auth A], E [auth A], F [auth A], G [auth A], H [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.196 
• R-Value Work: 0.170 
• R-Value Observed: 0.170 
• Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 121.24	α = 90
b = 121.24	β = 90
c = 58.65	γ = 120

Software Package:

Software Name	Purpose
MxCuBE	data collection
ARP/wARP	model building
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2015-02-18 
Deposition Author(s): Genz, M., Strater, N.

Revision History  

• Version 1.0: 2015-02-18
  Type: Initial release
  
• Version 1.1: 2017-08-23
  Changes: Data collection, Refinement description, Source and taxonomy
• Version 1.2: 2023-09-20
  Changes: Data collection, Database references, Derived calculations, Refinement description