› 5ax9

X-ray diffraction
2.4Å resolution

Crystal structure of the kinase domain of human TRAF2 and NCK-interacting protein kinase in complex with compund 9

Released:
DOI: 10.2210/pdb5ax9/pdb
PDB entry 5ax9 coloured by chain, front view.
PDB entry 5ax9 coloured by chain, side view.
PDB entry 5ax9 coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
TNIK inhibition abrogates colorectal cancer stemness.
Masuda M, Uno Y, Ohbayashi N, Ohata H, Mimata A, Kukimoto-Niino M, Moriyama H, Kashimoto S, Inoue T, Goto N, Okamoto K, Shirouzu M, Sawa M, Yamada T
Nat Commun 7 12586 (2016)
PMID: 27562646

Function and Biology Details

Reaction catalysed: 
ATP + a protein = ADP + a phosphoprotein
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-193843 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
TRAF2 and NCK-interacting protein kinase Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 308 amino acids
Theoretical weight: 35.08 KDa
Source organism: Homo sapiens
Expression system: Baculovirus expression vector pFastBac1-HM
UniProt:
  • Canonical: Q9UKE5 (Residues: 11-314; Coverage: 22%)
Gene names: KIAA0551, TNIK
Sequence domains: Protein kinase domain
Structure domains:

Ligands and Environments

2 bound ligands:
Ligand 4KT 3 x 4KT
Ligand SO4 2 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL32XU
Unit cell:
a: 47.178Å b: 123.204Å c: 157.652Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.208 0.204 0.271
Expression system: Baculovirus expression vector pFastBac1-HM

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Citations

19 review citations

Tumor-derived spheroids: Relevance to cancer stem cells and clinical applications.
Ishiguro et al. (2017)
18 more

4 mentions without citation

Harnessing the cyclization strategy for new drug discovery.
Tang et al. (2022)
3 more