4RFX

Crystal Structure of the Dynactin DCTN1 Fragment involved in Dynein Interaction

• PDB DOI: https://doi.org/10.2210/pdb4RFX/pdb

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


• Deposited: 2014-09-29 Released: 2015-10-07 
• Deposition Author(s): Findeisen, P., Eckert, C., Kollmar, M.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.90 Å
• R-Value Free: 0.277 
• R-Value Work: 0.258 
• R-Value Observed: 0.259 

Literature

Crystal Structure of the Dynactin DCTN1 Fragment involved in Dynein Interaction

Findeisen, P., Eckert, C., Kollmar, M.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Homo 2-mer - A2 

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

Biological Assembly 2  

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

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

Biological Assembly 3  

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

Biological assembly 3 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 82.04 kDa 
• Atom Count: 4,065 
• Modelled Residue Count: 494 
• Deposited Residue Count: 705 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Dynactin subunit 1	A, B, C, D, E	141	Gallus gallus	Mutation(s): 1  Gene Names: DCTN1
UniProt
Find proteins for P35458 (Gallus gallus) Explore P35458  Go to UniProtKB:  P35458

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.90 Å
• R-Value Free: 0.277 
• R-Value Work: 0.258 
• R-Value Observed: 0.259 
• Space Group: P 4₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 155.32	α = 90
b = 155.32	β = 90
c = 129.26	γ = 90

Software Package:

Software Name	Purpose
SHELXD	phasing
REFMAC	refinement
XDS	data reduction
XDS	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2015-10-07 
Deposition Author(s): Findeisen, P., Eckert, C., Kollmar, M.

Revision History  

• Version 1.0: 2015-10-07
  Type: Initial release
  
• Version 1.1: 2017-11-22
  Changes: Refinement description
• Version 1.2: 2019-11-06
  Changes: Data collection, Database references, Source and taxonomy, Structure summary
• Version 1.3: 2024-02-28
  Changes: Data collection, Database references, Refinement description