6GGH

Human jak1 kinase domain in complex with inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.262 
  • R-Value Work: 0.189 
  • R-Value Observed: 0.192 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Inhibition of local lung inflammation by a potent and selective JAK1 inhibitor; activation of JAK1, but not JAK3, is critical to IL-4R mediated immune cell signalling

Nilsson, M.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Tyrosine-protein kinase JAK1
A, B
292Homo sapiensMutation(s): 0 
EC: 2.7.10.2
UniProt & NIH Common Fund Data Resources
Find proteins for P23458 (Homo sapiens)
Explore P23458 
Go to UniProtKB:  P23458
PHAROS:  P23458
GTEx:  ENSG00000162434 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP23458
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
EYQ (Subject of Investigation/LOI)
Query on EYQ

Download Ideal Coordinates CCD File 
C [auth A],
D [auth B]
~{N}-[5-methyl-4-[7-[[(2~{R})-2-(4-methylpiperazin-1-yl)propanoyl]amino]-1~{H}-indol-3-yl]pyrimidin-2-yl]cyclopropanecarboxamide
C25 H31 N7 O2
IMKONRLYDLGQAV-MRXNPFEDSA-N
Modified Residues  1 Unique
IDChains TypeFormula2D DiagramParent
PTR
Query on PTR
A, B
L-PEPTIDE LINKINGC9 H12 N O6 PTYR
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.262 
  • R-Value Work: 0.189 
  • R-Value Observed: 0.192 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 42.987α = 90
b = 170.327β = 94.06
c = 45.026γ = 90
Software Package:
Software NamePurpose
XDSdata reduction
XSCALEdata scaling
REFMACrefinement
AMoREphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2019-05-22
    Type: Initial release
  • Version 1.1: 2024-01-17
    Changes: Advisory, Data collection, Database references, Refinement description