3TVT | pdb_00003tvt

Structural basis for Discs Large interaction with Pins

• PDB DOI: https://doi.org/10.2210/pdb3TVT/pdb

• Classification: ANTITUMOR PROTEIN/PROTEIN BINDING
• Organism(s): Drosophila melanogaster
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2011-09-20 Released: 2012-08-08 
• Deposition Author(s): Johnston, C.A., Doe, C.Q., Prehoda, K.E.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.60 Å
• R-Value Free: 
  0.245 (Depositor), 0.250 (DCC) 
• R-Value Work: 
  0.220 (Depositor), 0.230 (DCC) 
• R-Value Observed: 
  0.221 (Depositor) 

Literature

Structural basis for Discs Large interaction with Pins

Johnston, C.A., Doe, C.Q., Prehoda, K.E.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 39.59 kDa 
• Atom Count: 2,434 
• Modeled Residue Count: 269 
• Deposited Residue Count: 342 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Disks large 1 tumor suppressor protein	A	292	Drosophila melanogaster	Mutation(s): 0  Gene Names: dlg1, l(1)dlg1, CG1725
UniProt
Find proteins for P31007 (Drosophila melanogaster) Explore P31007  Go to UniProtKB:  P31007

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Partner of Inscuteable	B	50	Drosophila melanogaster	Mutation(s): 1  Gene Names: raps, pins, CG5692
UniProt
Find proteins for Q9VB22 (Drosophila melanogaster) Explore Q9VB22  Go to UniProtKB:  Q9VB22

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.60 Å
• R-Value Free:  0.245 (Depositor), 0.250 (DCC) 
• R-Value Work:  0.220 (Depositor), 0.230 (DCC) 
• R-Value Observed: 0.221 (Depositor) 

Space Group: C 2 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 91.604	α = 90
b = 94.546	β = 90
c = 83.7	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
PHASER	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-08-08 
Deposition Author(s): Johnston, C.A., Doe, C.Q., Prehoda, K.E.

Revision History  

• Version 1.0: 2012-08-08
  Type: Initial release
  
• Version 1.1: 2017-07-26
  Changes: Refinement description, Source and taxonomy
• Version 1.2: 2024-02-28
  Changes: Data collection, Database references