2A28

Atomic-resolution crystal structure of the second SH3 domain of yeast Bzz1 determined from a pseudomerohedrally twinned crystal

• PDB DOI: https://doi.org/10.2210/pdb2A28/pdb

• Classification: SIGNALING PROTEIN
• Organism(s): Saccharomyces cerevisiae
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2005-06-22 Released: 2006-09-12 
• Deposition Author(s): Kursula, P., Kursula, I., Lehmann, F., Zou, P., Song, Y.H., Wilmanns, M.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.07 Å
• R-Value Free: 0.166 
• R-Value Work: 0.111 
• R-Value Observed: 0.112 

Literature

Structural genomics of yeast SH3 domains

Kursula, P., Kursula, I., Lehmann, F., Zou, P., Song, Y.H., Wilmanns, M.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Biological Assembly 3  

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

Biological assembly 3 assigned by authors.

Biological Assembly 4  

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

Biological assembly 4 assigned by authors.

Macromolecule Content

• Total Structure Weight: 23.07 kDa 
• Atom Count: 2,024 
• Modelled Residue Count: 216 
• Deposited Residue Count: 216 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
BZZ1 protein	A, B, C, D	54	Saccharomyces cerevisiae	Mutation(s): 0
UniProt
Find proteins for P38822 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P38822  Go to UniProtKB:  P38822

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.07 Å
• R-Value Free: 0.166 
• R-Value Work: 0.111 
• R-Value Observed: 0.112 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 32.84	α = 90
b = 51.74	β = 89.98
c = 59.94	γ = 90

Software Package:

Software Name	Purpose
SHELX	model building
SHELXL-97	refinement
XDS	data reduction
XDS	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-09-12 
Deposition Author(s): Kursula, P., Kursula, I., Lehmann, F., Zou, P., Song, Y.H., Wilmanns, M.

Revision History  

• Version 1.0: 2006-09-12
  Type: Initial release
  
• Version 1.1: 2008-04-30
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2024-03-13
  Changes: Data collection, Database references