6Z1T

MAP3K14 (NIK) in complex with 4S/3694

• PDB DOI: https://doi.org/10.2210/pdb6Z1T/pdb

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


• Deposited: 2020-05-14 Released: 2020-07-08 
• Deposition Author(s): Jacoby, E., van Vlijmen, H., Querolle, O., Stansfield, I., Meerpoel, L., Versele, M., Hynd, G., Attar, R.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.31 Å
• R-Value Free: 0.256 
• R-Value Work: 0.197 
• R-Value Observed: 0.200 

Literature

FEP+ calculations predict a stereochemical SAR switch for first-in-class indoline NIK inhibitors for multiple myeloma

Jacoby, E., Vlijmen, H.V., Querolle, O., Stansfield, I., Meerpoel, L., Versele, M., Hynd, G., Attar, R.

(2020) Future Drug Discov 2

• DOI: https://doi.org/10.4155/fdd-2020-0004

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.

Macromolecule Content

• Total Structure Weight: 78.32 kDa 
• Atom Count: 5,313 
• Modelled Residue Count: 665 
• Deposited Residue Count: 702 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Mitogen-activated protein kinase kinase kinase 14	A [auth AAA], B [auth BBB]	351	Homo sapiens	Mutation(s): 0  Gene Names: MAP3K14, NIK EC: 2.7.11.25
UniProt & NIH Common Fund Data Resources
Find proteins for Q99558 (Homo sapiens) Explore Q99558  Go to UniProtKB:  Q99558
PHAROS:  Q99558 GTEx:  ENSG00000006062

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
Q55	C [auth AAA], D [auth BBB]	4S/3694 C21 H20 N6 O2 PTVSCHCHSJTBBB-NRFANRHFSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.31 Å
• R-Value Free: 0.256 
• R-Value Work: 0.197 
• R-Value Observed: 0.200 
• Space Group: P 4₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 84.5	α = 90
b = 84.5	β = 90
c = 118.72	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
xia2	data reduction
xia2	data scaling
REFMAC	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2020-07-08 
Deposition Author(s): Jacoby, E., van Vlijmen, H., Querolle, O., Stansfield, I., Meerpoel, L., Versele, M., Hynd, G., Attar, R.

Revision History  

• Version 1.0: 2020-07-08
  Type: Initial release
  
• Version 1.1: 2021-01-20
  Changes: Database references
• Version 1.2: 2024-01-24
  Changes: Data collection, Database references, Derived calculations, Refinement description