4U42

MAP4K4 T181E Mutant Bound to inhibitor compound 1

• PDB DOI: https://doi.org/10.2210/pdb4U42/pdb

• Classification: Transferase/Transferase inhibitor
• Organism(s): Homo sapiens
• Expression System: Spodoptera frugiperda
• Mutation(s): Yes 


• Deposited: 2014-07-23 Released: 2016-01-06 
• Deposition Author(s): Harris, S.F., Wu, P., Coons, M.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 0.303 
• R-Value Work: 0.227 
• R-Value Observed: 0.231 

Literature

Structural Plasticity and Kinase Activation in a Cohort of MAP4K4 Structures

Wu, P., Chen, H., Coons, M., Crawford, T.D., Kirkpatrick, D.S., Murray, L., Ndubaku, C.O., Nonomiya, J., Pham, V., Schmidt, S., Smysczek, T., Vitorino, P., Ye, W., Harris, S.F.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

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

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Biological Assembly 3  

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

Biological assembly 3 assigned by authors.

Macromolecule Content

• Total Structure Weight: 76.66 kDa 
• Atom Count: 4,528 
• Modelled Residue Count: 547 
• Deposited Residue Count: 664 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Mitogen-activated protein kinase kinase kinase kinase 4	A, B	332	Homo sapiens	Mutation(s): 1  Gene Names: MAP4K4, HGK, KIAA0687, NIK EC: 2.7.11.1
UniProt & NIH Common Fund Data Resources
Find proteins for O95819 (Homo sapiens) Explore O95819  Go to UniProtKB:  O95819
PHAROS:  O95819 GTEx:  ENSG00000071054

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
3C8	D [auth A], F [auth B]	6-[(3S)-3-(4-methyl-1H-pyrazol-3-yl)piperidin-1-yl]pyrido[3,2-d]pyrimidin-4-amine C16 H19 N7 NUOOXGXOVSCCHC-NSHDSACASA-N
MES	C [auth A]	2-(N-MORPHOLINO)-ETHANESULFONIC ACID C6 H13 N O4 S SXGZJKUKBWWHRA-UHFFFAOYSA-N
MG	E [auth A], G [auth B]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

Binding Affinity Annotations
ID	Source	Binding Affinity
3C8	BindingDB:  4U42	Ki: 10.7 (nM) from 1 assay(s)
		IC50: min: 6.2, max: 1000 (nM) from 3 assay(s)

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 0.303 
• R-Value Work: 0.227 
• R-Value Observed: 0.231 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 79.448	α = 90
b = 83.672	β = 90
c = 95.459	γ = 90

Software Package:

Software Name	Purpose
SCALEPACK	data scaling
PDB_EXTRACT	data extraction
PHENIX	refinement

Structure Validation

Entry History 

Deposition Data

• Released Date: 2016-01-06 
Deposition Author(s): Harris, S.F., Wu, P., Coons, M.

Revision History  

• Version 1.0: 2016-01-06
  Type: Initial release
  
• Version 1.1: 2023-12-27
  Changes: Data collection, Database references, Derived calculations