6TLX

Crystal structure of the unconventional kinetochore protein Perkinsela sp. KKT2a central domain


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.87 Å
  • R-Value Free: 0.275 
  • R-Value Work: 0.253 
  • R-Value Observed: 0.254 

wwPDB Validation 3D Report Full Report



Literature

Unconventional kinetochore kinases KKT2 and KKT3 have a unique zinc finger that promotes their kinetochore localization

Marciano, G.Nerusheva, O.Ishii, M.Akiyoshi, B.

(2019) Biorxiv 


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Protein kinase
A
131Perkinsela sp. CCAP 1560/4Mutation(s): 0 
Gene Names: XU18_4017
Find proteins for A0A0L1KLX8 (Perkinsela sp. CCAP 1560/4)
Go to UniProtKB:  A0A0L1KLX8
Protein Feature View
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

Download CCD File 
A
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.87 Å
  • R-Value Free: 0.275 
  • R-Value Work: 0.253 
  • R-Value Observed: 0.254 
  • Space Group: P 64
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 113.845α = 90
b = 113.845β = 90
c = 46.013γ = 120
Software Package:
Software NamePurpose
BUSTERrefinement
Aimlessdata scaling
PDB_EXTRACTdata extraction
DIALSdata reduction
CRANK2phasing
SHARPphasing

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Wellcome TrustUnited Kingdom210622/Z/18/Z

Revision History 

  • Version 1.0: 2019-12-25
    Type: Initial release