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Molecular Profile Detail

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Profile Name FGFR3 N540K
Gene Variant Detail

FGFR3 N540K (gain of function)

Relevant Treatment Approaches FGFR Inhibitor (Pan) FGFR3 Inhibitor

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Molecular Profile Indication/Tumor Type Response Type Relevant Treatment Approaches Therapy Name Approval Status Evidence Type Efficacy Evidence References
FGFR3 N540K Advanced Solid Tumor resistant FGFR3 Inhibitor Fexagratinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells over expressing FGFR3 N540K were reistant to growth inhibition by AZD4547 in culture (PMID: 26992226). 26992226
FGFR3 N540K Advanced Solid Tumor sensitive FGFR Inhibitor (Pan) Erdafitinib Preclinical - Cell culture Actionable In a preclinicl study, Balversa (erdafitinib) inhibited proliferation of transformed cells expressing FGFR3 N540K in culture (PMID: 26992226). 26992226
FGFR3 N540K Advanced Solid Tumor resistant FGFR Inhibitor (Pan) Infigratinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells over expressing FGFR3 N540K were resistant to Truseltiq (infigratinib) in culture (PMID: 28034880). 28034880
FGFR3 N540K Advanced Solid Tumor sensitive FGFR Inhibitor (Pan) Ponatinib Preclinical - Cell culture Actionable In a preclinical study, Iclusig (ponatinib) inhibited proliferation of transformed cells over expressing FGFR3 N540K in culture (PMID: 28034880). 28034880
FGFR3 N540K Advanced Solid Tumor sensitive FGFR Inhibitor (Pan) Dovitinib Preclinical - Cell culture Actionable In a preclinical study, Dovitinib (TKI258) inhibited proliferation of transformed cells over expressing FGFR3 N540K in culture (PMID: 28034880). 28034880
FGFR3 N540K Advanced Solid Tumor decreased response FGFR3 Inhibitor Zoligratinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells over expressing FGFR3 N540K demonstrated reduced sensitivity to Debio 1347 in culture (PMID: 28034880). 28034880
FGFR3 N540K Advanced Solid Tumor decreased response FGFR Inhibitor (Pan) FIIN-2 Preclinical - Cell culture Actionable In a preclinical study, transformed cells over expressing FGFR3 N540K demonstrated reduced sensitivity to FIIN-2 in culture (PMID: 28034880). 28034880
FGFR3 N540K Advanced Solid Tumor decreased response FGFR Inhibitor (Pan) LY2874455 Preclinical - Cell culture Actionable In a preclinical study, transformed cells over expressing FGFR3 N540K demonstrated reduced sensitivity to LY2874455 in culture (PMID: 28034880). 28034880