2IJM

Crystal Structure of Focal Adhesion Kinase Domain with 2 molecules in the Asymmetric Unit Complexed with ADP and ATP

• PDB DOI: https://doi.org/10.2210/pdb2IJM/pdb

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


• Deposited: 2006-09-29 Released: 2007-08-14 
• Deposition Author(s): Lee, C.C.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.19 Å
• R-Value Free: 0.271 
• R-Value Work: 0.207 
• R-Value Observed: 0.211 

Starting Model: experimental

Literature

Crystal Structure of Focal Adhesion Kinase Catalytic Domain Complexed with ATP and Novel 7H-Pyrrolo [2,3-d] pyrimidine Inhibitor Scaffolds

Andersen, C.B., Ng, K., Ficarro, S., Vu, C., Choi, H.-S., He, Y., Spraggon, G., Gray, N., Lee, C.C.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Macromolecule Content

• Total Structure Weight: 65.4 kDa 
• Atom Count: 4,445 
• Modelled Residue Count: 521 
• Deposited Residue Count: 562 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Focal Adhesion Kinase 1	A, B	281	Homo sapiens	Mutation(s): 0  Gene Names: PTK2, FAK, FAK1 EC: 2.7.10.2
UniProt & NIH Common Fund Data Resources
Find proteins for Q05397 (Homo sapiens) Explore Q05397  Go to UniProtKB:  Q05397
PHAROS:  Q05397 GTEx:  ENSG00000169398

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ATP	C [auth A]	ADENOSINE-5'-TRIPHOSPHATE C10 H16 N5 O13 P3 ZKHQWZAMYRWXGA-KQYNXXCUSA-N
ADP	D [auth B]	ADENOSINE-5'-DIPHOSPHATE C10 H15 N5 O10 P2 XTWYTFMLZFPYCI-KQYNXXCUSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.19 Å
• R-Value Free: 0.271 
• R-Value Work: 0.207 
• R-Value Observed: 0.211 
• Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 45.432	α = 99.81
b = 51.645	β = 103.55
c = 66.544	γ = 90.69

Software Package:

Software Name	Purpose
ADSC	data collection
AMoRE	phasing
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-08-14 
Deposition Author(s): Lee, C.C.

Revision History  

• Version 1.0: 2007-08-14
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2018-01-24
  Changes: Database references
• Version 1.3: 2023-08-30
  Changes: Data collection, Database references, Derived calculations, Refinement description
• Version 1.4: 2024-10-30
  Changes: Structure summary