Nuvectis Pharma Investor Presentation Deck
NXP800 Mechanism of Action
NXP800 is a GCN2 kinase activator
NXP800 activates the GCN2 kinase, resulting in:
Chronic activation of the integrated
stress response (ISR)
Inhibition of cap-dependent translation
Chronic activation of the ISR results in cancer cell death
* A vulnerability of ARID1a-mutated tumors is their increased dependence on
translation, which is exploited by NXP800
NuvectisPharma, Inc.
Recognition by
GCN2
Non-
acylated
tRNA
NXP800
Stalled GCN2
ribosome
GCN2
GCN2
activation
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elF2a
phosphorylation
elF2a
Selective
ATF4
translation
ATF4
Dimerization
partner
Cap-dependent
translation
ATF4
Translational switch -
including HSF1 regulated
proteins
Chronic activation:
Autophagic and apoptotic
cell death (CHOP and other
validated PD markers)
Stress-induced genes
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