9GBE

Structure of Human Anaplastic Lymphoma Kinase (ALK) harboring the G1202R/L1196M Compound Mutation in Complex with NVL-655

• PDB DOI: https://doi.org/10.2210/pdb9GBE/pdb

• Classification: ONCOPROTEIN
• Organism(s): Homo sapiens
• Expression System: Spodoptera frugiperda
• Mutation(s): Yes 


• Deposited: 2024-07-31 Released: 2024-09-18 
• Deposition Author(s): Mente, S., Horan, J.C.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.58 Å
• R-Value Free: 0.224 
• R-Value Work: 0.183 
• R-Value Observed: 0.186 

Starting Model: experimental

Literature

NVL-655 Is a Selective and Brain-Penetrant Inhibitor of Diverse ALK Mutant Oncoproteins, Including Lorlatinib-Resistant Compound Mutations

Lin, J.J., Horan, J.C., Tangpeerachaikul, A., Swalduz, A., Valdivia, A., Johnson, M., Besse, B., Camidge, D.R., Fujino, T., Yoda, S., Nguyen-Phuong, L., Mizuta, H., Bigot, L., Nobre, C., Lee, J.B., Yu, M.R., Mente, S., Sun, Y., Kohl, N.E., Porter, J.R., Shair, M.D., Zhu, V.W., Felip, E., Cho, B.C., Friboulet, L., Hata, A.N., Pelish, H.E., Drilon, A.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 39.39 kDa 
• Atom Count: 2,782 
• Modelled Residue Count: 304 
• Deposited Residue Count: 344 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ALK tyrosine kinase receptor	A	344	Homo sapiens	Mutation(s): 2  Gene Names: ALK EC: 2.7.10.1
UniProt & NIH Common Fund Data Resources
Find proteins for Q9UM73 (Homo sapiens) Explore Q9UM73  Go to UniProtKB:  Q9UM73
PHAROS:  Q9UM73 GTEx:  ENSG00000171094

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
A1IJ8 (Subject of Investigation/LOI)	B [auth A]	NVL-655 C23 H22 Cl F N6 O FWZSCAQEBTVTOM-GFCCVEGCSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.58 Å
• R-Value Free: 0.224 
• R-Value Work: 0.183 
• R-Value Observed: 0.186 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 51.525	α = 90
b = 57.198	β = 90
c = 105.229	γ = 90

Software Package:

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

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-09-18 
Deposition Author(s): Mente, S., Horan, J.C.

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Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2024-09-18
  Type: Initial release