8PJY

Crystal structure of the computationally designed SAKe6EEref protein

• PDB DOI: https://doi.org/10.2210/pdb8PJY/pdb

• Classification: UNKNOWN FUNCTION
• Organism(s): synthetic construct
• Expression System: Escherichia coli BL21
• Mutation(s): No 


• Deposited: 2023-06-23 Released: 2024-07-10 
• Deposition Author(s): Wouters, S.M.L.
• Funding Organization(s): Research Foundation - Flanders (FWO)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.30 Å
• R-Value Free: 0.155 
• R-Value Work: 0.136 
• R-Value Observed: 0.137 

Literature

Computational design of the SAKe scaffold proteins

Wouters, S.M.L., Noguchi, H., Voet, A.R.D.

To be published.

Biological Assembly 1  

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

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

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 31.01 kDa 
• Atom Count: 2,491 
• Modelled Residue Count: 293 
• Deposited Residue Count: 298 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
SAKe6EEref	A	298	synthetic construct	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.30 Å
• R-Value Free: 0.155 
• R-Value Work: 0.136 
• R-Value Observed: 0.137 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 47.048	α = 90
b = 66.661	β = 117.59
c = 48.243	γ = 90

Software Package:

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

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-07-10 
Deposition Author(s): Wouters, S.M.L.

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Funding Organization	Location	Grant Number
Research Foundation - Flanders (FWO)	Belgium	1S89918N
Research Foundation - Flanders (FWO)	Belgium	G0F9316N
Research Foundation - Flanders (FWO)	Belgium	G051917N

Revision History  

• Version 1.0: 2024-07-10
  Type: Initial release