8PYI

Human IGF1R with inhibitor 6

• PDB DOI: https://doi.org/10.2210/pdb8PYI/pdb

• Classification: TRANSFERASE
• Organism(s): Homo sapiens
• Expression System: Spodoptera frugiperda
• Mutation(s): No 


• Deposited: 2023-07-25 Released: 2023-09-20 
• Deposition Author(s): Dreyer, M.K., Wang, J., Elkins, J.M.
• Funding Organization(s): Innovative Medicines Initiative

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.06 Å
• R-Value Free: 0.235 
• R-Value Work: 0.191 

Literature

Human IGF1R with inhibitor 6

Dreyer, M.K., Wang, J., Elkins, J.M.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Biological Assembly Evidence: gel filtration

Biological Assembly 3  

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

Biological assembly 3 assigned by authors.

Biological Assembly 4  

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

Biological assembly 4 assigned by authors.

Biological Assembly 5  

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

Biological assembly 5 assigned by authors.

Biological Assembly 6  

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

Biological assembly 6 assigned by authors.

Biological Assembly 7  

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

Biological assembly 7 assigned by authors.

Biological Assembly 8  

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

Biological assembly 8 assigned by authors.

Macromolecule Content

• Total Structure Weight: 297.6 kDa 
• Atom Count: 18,860 
• Modelled Residue Count: 2,289 
• Deposited Residue Count: 2,568 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Insulin-like growth factor 1 receptor beta chain	A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD], E [auth EEE], F [auth FFF], G [auth GGG], H [auth HHH]	321	Homo sapiens	Mutation(s): 0  Gene Names: IGF1R
UniProt & NIH Common Fund Data Resources
Find proteins for P08069 (Homo sapiens) Explore P08069  Go to UniProtKB:  P08069
PHAROS:  P08069 GTEx:  ENSG00000140443

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
IER (Subject of Investigation/LOI)	I [auth AAA], J [auth BBB], K [auth CCC], L [auth DDD], M [auth EEE], N [auth FFF], O [auth GGG], P [auth HHH]	3-[8-azanyl-1-(4-ethoxy-8-fluoranyl-2-phenyl-quinolin-7-yl)imidazo[1,5-a]pyrazin-3-yl]-1-methyl-cyclobutan-1-ol C28 H26 F N5 O2 TVXAIWDTRFFVCZ-OOTKOPMESA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.06 Å
• R-Value Free: 0.235 
• R-Value Work: 0.191 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 128.586	α = 90
b = 103.948	β = 100.17
c = 191.816	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
SCALA	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-09-20 
Deposition Author(s): Dreyer, M.K., Wang, J., Elkins, J.M.

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Funding Organization	Location	Grant Number
Innovative Medicines Initiative	Switzerland	K4DD

Revision History  

• Version 1.0: 2023-09-20
  Type: Initial release