7PVZ

Crystal structure of the intertwined dimer of the c-Src SH3 domain E93V-S94A-R95S-T96G mutant

• PDB DOI: https://doi.org/10.2210/pdb7PVZ/pdb

• Classification: PROTEIN BINDING
• Organism(s): Gallus gallus
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2021-10-05 Released: 2022-11-16 
• Deposition Author(s): Camara-Artigas, A., Salinas Garcia, M.C.
• Funding Organization(s): Ministry of Economy and Competitiveness (MINECO)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.256 
• R-Value Work: 0.231 
• R-Value Observed: 0.232 

Starting Model: experimental

Literature

The effect of the hinge loops composition in the domain swapping of the SH3 domain

Camara-Artigas, A., Salinas Garcia, M.C.

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.

Biological Assembly Evidence: light scattering

Macromolecule Content

• Total Structure Weight: 13.29 kDa 
• Atom Count: 896 
• Modelled Residue Count: 120 
• Deposited Residue Count: 122 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Isoform 2 of Proto-oncogene tyrosine-protein kinase Src	A, B	61	Gallus gallus	Mutation(s): 4  Gene Names: SRC EC: 2.7.10.2
UniProt
Find proteins for P00523 (Gallus gallus) Explore P00523  Go to UniProtKB:  P00523

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.256 
• R-Value Work: 0.231 
• R-Value Observed: 0.232 
• Space Group: P 6₄

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 48.788	α = 90
b = 48.788	β = 90
c = 90.93	γ = 120

Software Package:

Software Name	Purpose
XDS	data reduction
Aimless	data scaling
PHASER	phasing
PHENIX	refinement
PDB_EXTRACT	data extraction

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2022-11-16 
Deposition Author(s): Camara-Artigas, A., Salinas Garcia, M.C.

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Funding Organization	Location	Grant Number
Ministry of Economy and Competitiveness (MINECO)	Spain	BIO2006-78020-R

Revision History  

• Version 1.0: 2022-11-16
  Type: Initial release
  
• Version 1.1: 2024-01-31
  Changes: Data collection, Refinement description