Case Report

Clinicopathological and Targeted Exome Gene Features of a Patient with Metastatic Acinic Cell Carcinoma of the Parotid Gland Harboring an ARID2 Nonsense Mutation and CDKN2A/B Deletion

Table 1

Somatic genomic alterations.

GeneChrCoding changeBase changePathway

CDKN2A9LossLossCyclin-dependent kinase inhibitor, Rb tumor suppressor
CDKN2B9LossLossCyclin-dependent kinase inhibitor, Rb and p53 tumor suppressors
ARID212E267799G>TChromatin remodeling, tumor suppressor
AXL19T112M335C>TReceptor tyrosine kinase signaling
ESR16G90R268G>CTranscription factor
FBXW74E192A575A>CPhosphorylation-dependent ubiquitination
GNA1317T365S1093A>TG-protein signaling
KEAP119C624Y1871G>CSensor of oxidative stress
KLHL63S497T1490G>CReceptor signaling
LRP1B2N1724Y5170A>TReceptor-mediated endocytosis signaling
PLCG216F528C1583T>GTransmembrane signaling enzyme
PRSS816A209T625G>AProteolytic enzymes