6QXK

Human PIM1 bound to OX0999

• PDB DOI: https://doi.org/10.2210/pdb6QXK/pdb

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


• Deposited: 2019-03-07 Released: 2019-04-24 
• Deposition Author(s): Alexander, L.T., Elkins, J.M., Russell, A., Bountra, C., Edwards, A.M., Knapp, S.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 0.201 
• R-Value Work: 0.175 
• R-Value Observed: 0.177 

Literature

PIM1 bound to OX0999

Knapp, S., Elkins, J.M., Alexander, L.T., Russell, A.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

Biological assembly 1 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 37.67 kDa 
• Atom Count: 2,418 
• Modelled Residue Count: 277 
• Deposited Residue Count: 327 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Serine/threonine-protein kinase pim-1	A [auth B]	313	Homo sapiens	Mutation(s): 0  Gene Names: PIM1 EC: 2.7.11.1
UniProt & NIH Common Fund Data Resources
Find proteins for P11309 (Homo sapiens) Explore P11309  Go to UniProtKB:  P11309
PHAROS:  P11309 GTEx:  ENSG00000137193

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Pimtide	B [auth A]	14	synthetic construct	Mutation(s): 0

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
JKW (Subject of Investigation/LOI)	C [auth B]	2-[(1-methylpiperidin-4-yl)methylamino]-5-[[2-[4-(trifluoromethyloxy)phenyl]-1,3-thiazol-4-yl]methyl]-1,3-thiazol-4-one C21 H23 F3 N4 O2 S2 IOLWBWFVDOMCKD-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 0.201 
• R-Value Work: 0.175 
• R-Value Observed: 0.177 
• Space Group: P 6₅

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 97.889	α = 90
b = 97.889	β = 90
c = 80.37	γ = 120

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2019-04-24 
Deposition Author(s): Alexander, L.T., Elkins, J.M., Russell, A., Bountra, C., Edwards, A.M., Knapp, S.

Revision History  

• Version 1.0: 2019-04-24
  Type: Initial release
  
• Version 1.1: 2019-07-10
  Changes: Data collection
• Version 1.2: 2024-01-24
  Changes: Data collection, Database references, Refinement description