2YMU

Structure of a highly repetitive propeller structure

• PDB DOI: https://doi.org/10.2210/pdb2YMU/pdb

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


• Deposited: 2012-10-10 Released: 2012-10-17 
• Deposition Author(s): Zeth, K., Chaudhuri, I., Martin, J., Lupas, A.N.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.79 Å
• R-Value Free: 0.207 
• R-Value Work: 0.174 
• R-Value Observed: 0.175 

Literature

Structure of a Highly Repetitive Propeller Structure

Chaudhuri, I., Zeth, 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 2  

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

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 122.64 kDa 
• Atom Count: 9,719 
• Modelled Residue Count: 1,154 
• Deposited Residue Count: 1,154 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
WD-40 REPEAT PROTEIN	A, B	577	Nostoc punctiforme	Mutation(s): 0
UniProt
Find proteins for B2J0I0 (Nostoc punctiforme (strain ATCC 29133 / PCC 73102)) Explore B2J0I0  Go to UniProtKB:  B2J0I0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.79 Å
• R-Value Free: 0.207 
• R-Value Work: 0.174 
• R-Value Observed: 0.175 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 88.47	α = 90
b = 107.73	β = 90
c = 136.26	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
XSCALE	data scaling
SHARP	phasing
DM	phasing
BUCCANEER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-10-17 
Deposition Author(s): Zeth, K., Chaudhuri, I., Martin, J., Lupas, A.N.

Revision History  

• Version 1.0: 2012-10-17
  Type: Initial release
  
• Version 1.1: 2014-01-22
  Changes: Structure summary
• Version 1.2: 2024-05-08
  Changes: Data collection, Database references, Other