8BL5

Crystal Structure of Sam0.2

• PDB DOI: https://doi.org/10.2210/pdb8BL5/pdb

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


• Deposited: 2022-11-09 Released: 2024-05-22 
• Deposition Author(s): Maksymenko, K., ElGamacy, M., Hartmann, M.D.
• Funding Organization(s): Max Planck Society

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.65 Å
• R-Value Free: 0.298 
• R-Value Work: 0.257 

Starting Model: in silico

Literature

Crystal Structure of Sam0.2

Maksymenko, K.

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)

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 16.72 kDa 
• Atom Count: 936 
• Modelled Residue Count: 117 
• Deposited Residue Count: 148 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Sam0.2	A	148	synthetic construct	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.65 Å
• R-Value Free: 0.298 
• R-Value Work: 0.257 
• Space Group: P 6₃ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 77.807	α = 90
b = 77.807	β = 90
c = 78.164	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XDS	data scaling
MOLREP	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-05-22 
Deposition Author(s): Maksymenko, K., ElGamacy, M., Hartmann, M.D.

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Funding Organization	Location	Grant Number
Max Planck Society	Germany	--

Revision History  

• Version 1.0: 2024-05-22
  Type: Initial release