8G3I

Non-ribosomal PCP-C didomain (thioether stabilised glycolic acid) acceptor bound state

• PDB DOI: https://doi.org/10.2210/pdb8G3I/pdb

• Classification: BIOSYNTHETIC PROTEIN
• Organism(s): Thermobifida fusca YX
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2023-02-08 Released: 2023-06-14 
• Deposition Author(s): Ho, Y.T.C., Izore, T., Cryle, M.J.
• Funding Organization(s): Australian Research Council (ARC), National Health and Medical Research Council (NHMRC, Australia)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.02 Å
• R-Value Free: 0.248 
• R-Value Work: 0.203 
• R-Value Observed: 0.205 

Literature

Exploring the selectivity and engineering potential of an NRPS condensation domain involved in the biosynthesis of the thermophilic siderophore fuscachelin

Ho, Y.T.C., Izore, T., Kaczmarski, J.A., Marschall, E., Ratnayake, M., Tailhades, J., Steer, D.L., Schittenhelm, R.B., Tosin, M., Jackson, C.J., Cryle, M.J.

(2023) Front Catal 3

• DOI: https://doi.org/10.3389/fctls.2023.1184959

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Macromolecule Content

• Total Structure Weight: 115.78 kDa 
• Atom Count: 7,961 
• Modelled Residue Count: 1,024 
• Deposited Residue Count: 1,056 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PCP-C didomain	A, B	528	Thermobifida fusca YX	Mutation(s): 0  Gene Names: Tfu_1867
UniProt
Find proteins for Q47NR9 (Thermobifida fusca (strain YX)) Explore Q47NR9  Go to UniProtKB:  Q47NR9

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
YJI (Subject of Investigation/LOI)	C [auth A], D [auth B]	N~3~-[(2R)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-N-{2-[(2-hydroxyethyl)sulfanyl]ethyl}-beta-alaninamide C13 H27 N2 O8 P S IGYAFBQHDWNTQK-NSHDSACASA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.02 Å
• R-Value Free: 0.248 
• R-Value Work: 0.203 
• R-Value Observed: 0.205 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 105.105	α = 90
b = 105.474	β = 90
c = 107.942	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
Aimless	data scaling
PHENIX	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-06-14 
Deposition Author(s): Ho, Y.T.C., Izore, T., Cryle, M.J.

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Funding Organization	Location	Grant Number
Australian Research Council (ARC)	Australia	DP190101272
National Health and Medical Research Council (NHMRC, Australia)	Australia	APP1140619

Revision History  

• Version 1.0: 2023-06-14
  Type: Initial release
  
• Version 1.1: 2023-12-27
  Changes: Data collection, Database references