7AIE

Crystal structure of a truncated form of the KLC1-TPR domain ([A1-B5] fragment) - Monoclinic crystal form

• PDB DOI: https://doi.org/10.2210/pdb7AIE/pdb

• Classification: MOTOR PROTEIN
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2020-09-27 Released: 2021-10-06 
• Deposition Author(s): Menetrey, J., Llinas, P.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.29 Å
• R-Value Free: 0.250 
• R-Value Work: 0.201 
• R-Value Observed: 0.204 

Literature

Structural investigations of the dynamics of the TPR domain of kinesin light chain

Menetrey, J., Llinas, P.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: light scattering

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors.

Biological Assembly 3  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 3 assigned by authors.

Biological Assembly 4  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 4 assigned by authors.

Macromolecule Content

• Total Structure Weight: 114.36 kDa 
• Atom Count: 5,987 
• Modelled Residue Count: 827 
• Deposited Residue Count: 1,020 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Kinesin light chain 1	A, B, C, D	255	Homo sapiens	Mutation(s): 0  Gene Names: KLC1, KLC, KNS2
UniProt & NIH Common Fund Data Resources
Find proteins for Q07866 (Homo sapiens) Explore Q07866  Go to UniProtKB:  Q07866
PHAROS:  Q07866 GTEx:  ENSG00000126214

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MG	E [auth A], F [auth B]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.29 Å
• R-Value Free: 0.250 
• R-Value Work: 0.201 
• R-Value Observed: 0.204 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 71.49	α = 90
b = 72.71	β = 90.05
c = 110.87	γ = 90

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2021-10-06 
Deposition Author(s): Menetrey, J., Llinas, P.

Revision History  

• Version 1.0: 2021-10-06
  Type: Initial release
  
• Version 1.1: 2024-01-31
  Changes: Data collection, Refinement description