8PJQ

Crystal structure of the SAKe2BE protein

• PDB DOI: https://doi.org/10.2210/pdb8PJQ/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: 1.15 Å
• R-Value Free: 0.184 
• R-Value Work: 0.179 
• R-Value Observed: 0.179 

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: Cyclic - C3  (Explore in 3D)
Global Stoichiometry: Homo 3-mer - A3 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 10.44 kDa 
• Atom Count: 832 
• Modelled Residue Count: 93 
• Deposited Residue Count: 98 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
SAKe2BE	A	98	synthetic construct	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.15 Å
• R-Value Free: 0.184 
• R-Value Work: 0.179 
• R-Value Observed: 0.179 
• Space Group: P 3 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 44.226	α = 90
b = 44.226	β = 90
c = 70.274	γ = 120

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