1ZUY

High-resolution structure of yeast Myo5 SH3 domain

• PDB DOI: https://doi.org/10.2210/pdb1ZUY/pdb

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


• Deposited: 2005-06-01 Released: 2006-10-24 
• Deposition Author(s): Wilmanns, M., Kursula, P., Gonfloni, S., Ferracuti, S., Cesareni, G.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.39 Å
• R-Value Free: 0.206 
• R-Value Work: 0.166 
• R-Value Observed: 0.168 

Literature

High-resolution structure of yeast Myo5 SH3 domain

Wilmanns, M., Kursula, P., Gonfloni, S., Ferracuti, S., Cesareni, G.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 12.81 kDa 
• Atom Count: 1,066 
• Modelled Residue Count: 116 
• Deposited Residue Count: 116 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Myosin-5 isoform	A, B	58	Saccharomyces cerevisiae	Mutation(s): 0
UniProt
Find proteins for Q04439 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore Q04439  Go to UniProtKB:  Q04439

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
IPA	C [auth A]	ISOPROPYL ALCOHOL C3 H8 O KFZMGEQAYNKOFK-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.39 Å
• R-Value Free: 0.206 
• R-Value Work: 0.166 
• R-Value Observed: 0.168 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 27.06	α = 90
b = 42.25	β = 90
c = 90.91	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
MAR345	data collection
XDS	data scaling
SOLVE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-10-24 
Deposition Author(s): Wilmanns, M., Kursula, P., Gonfloni, S., Ferracuti, S., Cesareni, G.

Revision History  

• Version 1.0: 2006-10-24
  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: 2017-10-11
  Changes: Refinement description
• Version 1.4: 2024-03-13
  Changes: Data collection, Database references, Derived calculations