3L7H

Insights into dynein assembly from a dynein intermediate chain light chain Roadblock structure

• PDB DOI: https://doi.org/10.2210/pdb3L7H/pdb

• Classification: PROTEIN TRANSPORT
• Organism(s): Drosophila melanogaster
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2009-12-28 Released: 2010-05-12 
• Deposition Author(s): Hall, J., Karplus, P.A., Barbar, E.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.95 Å
• R-Value Free: 0.254 
• R-Value Work: 0.193 
• R-Value Observed: 0.199 

Literature

Insights into dynein assembly from a dynein intermediate chain light chain Roadblock structure

Hall, J., Karplus, P.A., Barbar, E.

To be published.

Biological Assembly 1  

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

Biological assembly 1 generated by PISA (software)

Biological Assembly 2  

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

Biological assembly 2 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 43.35 kDa 
• Atom Count: 3,120 
• Modelled Residue Count: 360 
• Deposited Residue Count: 388 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
RE64145p	A, B, C, D	97	Drosophila melanogaster	Mutation(s): 0  Gene Names: CG10751, Dmel_CG10751, robl
UniProt
Find proteins for Q7KMS3 (Drosophila melanogaster) Explore Q7KMS3  Go to UniProtKB:  Q7KMS3

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.95 Å
• R-Value Free: 0.254 
• R-Value Work: 0.193 
• R-Value Observed: 0.199 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 56.218	α = 90
b = 58.693	β = 101.8
c = 65.095	γ = 90

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-05-12 
Deposition Author(s): Hall, J., Karplus, P.A., Barbar, E.

Revision History  

• Version 1.0: 2010-05-12
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2023-09-06
  Changes: Data collection, Database references, Refinement description