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Gene | FGFR3 |
Variant | rearrange |
Impact List | unknown |
Protein Effect | unknown |
Gene Variant Descriptions | FGFR3 rearrangement indicates an unspecified rearrangement of the FGFR3 gene. |
Associated Drug Resistance | |
Category Variants Paths |
FGFR3 mutant FGFR3 rearrange |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
FGFR3 rearrange FGFR3 K650E | multiple myeloma | predicted - sensitive | Futibatinib | Preclinical - Cell culture | Actionable | In a preclinical study, Lytgobi (futibatinib) treatment led to inhibition of cell proliferation in a multiple myeloma cell line harboring an FGFR3 rearrangement and FGFR3 K650E in culture (PMID: 32973082). | 32973082 |
FGFR3 rearrange FGFR3 Y373C | multiple myeloma | sensitive | Futibatinib | Preclinical - Cell line xenograft | Actionable | In a preclinical study, Lytgobi (futibatinib) treatment led to inhibition of cell proliferation in a multiple myeloma cell line harboring an FGFR3 rearrangement and FGFR3 Y373C in culture, and led to tumor regression in a cell line xenograft model (PMID: 32973082). | 32973082 |
FGFR3 rearrange NRAS act mut | multiple myeloma | no benefit | Futibatinib | Preclinical - Cell culture | Actionable | In a preclinical study, a multiple myeloma cell line harboring an FGFR3 rearrangement and an NRAS activating mutation was not sensitive to treatment with Lytgobi (futibatinib) in culture (PMID: 32973082). | 32973082 |
FGFR3 rearrange FGFR3 F384L | multiple myeloma | no benefit | Futibatinib | Preclinical - Cell culture | Actionable | In a preclinical study, a multiple myeloma cell line harboring an FGFR3 rearrangement and FGFR3 F384L was not sensitive to treatment with Lytgobi (futibatinib) in culture (PMID: 32973082). | 32973082 |