3KAR

THE MOTOR DOMAIN OF KINESIN-LIKE PROTEIN KAR3, A SACCHAROMYCES CEREVISIAE KINESIN-RELATED PROTEIN

Structural Biology Knowledgebase: 3KAR SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Observed: 0.175

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3KAR

Classification: CONTRACTILE PROTEIN

Total Structure Weight: 39258.42

Macromolecule Entities
Molecule Chains Length Organism Details
KINESIN-LIKE PROTEIN KAR3 A 346 Saccharomyces cerevisiae Fragment: MOTOR DOMAIN, RESIDUES 383 - 722
Details: GENETICALLY TRUNCATED MOTOR DOMAIN OF SACCHAROMYCES CEREVISIAE MOTOR PROTEIN KAR3 LIGANDS MG2 AND ADP
Gene Name(s): KAR3 YPR141C P9659.16
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ADP
Query on ADP

A ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Observed: 0.175
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 44.13 α = 90.00
b = 81.21 β = 105.78
c = 48.30 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-11-26
  • Released Date: 1998-04-29
  • Deposition author(s): Gulick, A.M., Song, H., Endow, S., Rayment, I.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4