3FE3

Crystal structure of the kinase MARK3/Par-1: T211A-S215A double mutant

• PDB DOI: https://doi.org/10.2210/pdb3FE3/pdb

• Classification: TRANSFERASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2008-11-27 Released: 2008-12-16 
• Deposition Author(s): Nugoor, C., Marx, A., Panneerselvam, S., Mandelkow, E.-M., Mandelkow, E.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 0.233 
• R-Value Work: 0.197 
• R-Value Observed: 0.199 

Starting Model: experimental

Literature

Crystal structure of the kinase MARK3/Par-1: T211A-S215A double mutant

Nugoor, C., Marx, A., Panneerselvam, S., Mandelkow, E.-M., Mandelkow, 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)

Macromolecule Content

• Total Structure Weight: 75.24 kDa 
• Atom Count: 5,597 
• Modelled Residue Count: 634 
• Deposited Residue Count: 656 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
MAP/microtubule affinity-regulating kinase 3	A, B	328	Homo sapiens	Mutation(s): 2  Gene Names: MARK3 EC: 2.7.11.1
UniProt & NIH Common Fund Data Resources
Find proteins for P27448 (Homo sapiens) Explore P27448  Go to UniProtKB:  P27448
PHAROS:  P27448 GTEx:  ENSG00000075413

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 0.233 
• R-Value Work: 0.197 
• R-Value Observed: 0.199 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 96.52	α = 90
b = 95.33	β = 106.39
c = 111.08	γ = 90

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-12-16 
Deposition Author(s): Nugoor, C., Marx, A., Panneerselvam, S., Mandelkow, E.-M., Mandelkow, E.

Revision History  

• Version 1.0: 2008-12-16
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.2: 2021-11-10
  Changes: Database references
• Version 1.3: 2023-11-01
  Changes: Data collection, Refinement description
• Version 1.4: 2024-11-06
  Changes: Structure summary