8K7M

De novo design protein -T01

• PDB DOI: https://doi.org/10.2210/pdb8K7M/pdb

• Classification: DE NOVO PROTEIN
• Organism(s): synthetic construct
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2023-07-26 Released: 2024-07-31 
• Deposition Author(s): Wang, S., Liu, Y.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.70 Å
• R-Value Free: 0.258 
• R-Value Work: 0.203 
• R-Value Observed: 0.205 

Starting Model: other

Literature

De novo design protein -T01

Wang, S., Liu, Y.

To be published.

Biological Assembly 1  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 102.21 kDa 
• Atom Count: 6,916 
• Modelled Residue Count: 919 
• Deposited Residue Count: 952 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
De novo design protein	A [auth C], B, C [auth D], D [auth A]	238	synthetic construct	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.70 Å
• R-Value Free: 0.258 
• R-Value Work: 0.203 
• R-Value Observed: 0.205 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 71.653	α = 90
b = 80.371	β = 93.9
c = 78.913	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: 2024-07-31 
Deposition Author(s): Wang, S., Liu, Y.

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Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2024-07-31
  Type: Initial release