Gene Variant Detail

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Gene CBL
Variant Q365_E366insSK
Impact List insertion
Protein Effect loss of function
Gene Variant Descriptions CBL Q365_E366insSK lies within the linker region of the Cbl protein (UniProt.org). Q365_E366insSK results in a loss of E3-ligase activity, leading to activation of FLT3, and is transforming when expressed with FLT3 or KIT (PMID: 20622007).
Associated Drug Resistance

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Transcript NM_005188
gDNA chr11:g.119277844_119277845insAGCAAG
cDNA c.1095_1095+1insAGCAAG
Protein p.Q365_E366insSK
Source Database RefSeq
Genome Build GRCh38/hg38
Transcript gDNA cDNA Protein Source Database Genome Build
XM_011543057 chr11:g.119277844_119277845insAGCAAG c.1095_1095+1insAGCAAG p.Q365_E366insSK RefSeq GRCh38/hg38
NM_005188 chr11:g.119277844_119277845insAGCAAG c.1095_1095+1insAGCAAG p.Q365_E366insSK RefSeq GRCh38/hg38

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  • Simple literal full or partial string matches
  • Separate multiple filter terms with a spaces, order doesn't matter (a b c and c b a are equivalent )
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  • Use quotes to match a longer phrase which contains spaces "mtor c1483f"

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Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References
CBL Q365_E366insSK FLT3 wild-type hematologic cancer sensitive Midostaurin Preclinical - Cell culture Actionable In a preclinical study, Rydapt (midostaurin) inhibited growth of transformed hematologic cells expressing CBL Q365_E366insSK and wild-type FLT3 in culture (PMID: 31309543). 31309543
CBL Q365_E366insSK FLT3 wild-type hematologic cancer sensitive Sorafenib Preclinical - Cell culture Actionable In a preclinical study, Nexavar (sorafenib) inhibited growth of transformed hematologic cells expressing CBL Q365_E366insSK and wild-type FLT3 in culture (PMID: 31309543). 31309543
CBL Q365_E366insSK FLT3 wild-type hematologic cancer decreased response Avapritinib Preclinical - Cell culture Actionable In a preclinical study, Ayvakit (avapritinib) inhibited growth of transformed hematologic cells expressing CBL Q365_E366insSK and wild-type FLT3 in culture with reduced potency compared to other kinase inhibitors (PMID: 31309543). 31309543
CBL Q365_E366insSK FLT3 wild-type hematologic cancer sensitive Quizartinib Preclinical - Cell culture Actionable In a preclinical study, Quizartinib (AC220) inhibited growth of transformed hematologic cells expressing CBL Q365_E366insSK and wild-type FLT3 in culture (PMID: 31309543). 31309543
CBL Q365_E366insSK FLT3 wild-type hematologic cancer sensitive Gilteritinib Preclinical - Cell culture Actionable In a preclinical study, Xospata (gilteritinib) inhibited growth of transformed hematologic cells expressing CBL Q365_E366insSK and wild-type FLT3 in culture (PMID: 31309543). 31309543
CBL Q365_E366insSK FLT3 wild-type hematologic cancer sensitive Crenolanib Preclinical - Cell culture Actionable In a preclinical study, Crenolanib inhibited growth of transformed hematologic cells expressing CBL Q365_E366insSK and wild-type FLT3 in culture (PMID: 31309543). 31309543
CBL Q365_E366insSK FLT3 pos hematologic cancer sensitive Midostaurin + PRT062607 Preclinical - Cell culture Actionable In a preclinical study, the addition of PRT062607 to treatment with Rydapt (midostaurin) resulted in enhanced inhibition of proliferation of cells expressing wild-type FLT3 and CBL Q365_E366insSK in culture (PMID: 31943762). 31943762
CBL Q365_E366insSK FLT3 pos hematologic cancer sensitive Gilteritinib + PRT062607 Preclinical - Cell culture Actionable In a preclinical study, the addition of PRT062607 to treatment with Xospata (gilteritinib) resulted in enhanced inhibition of proliferation of cells expressing wild-type FLT3 and CBL Q365_E366insSK in culture (PMID: 31943762). 31943762
CBL Q365_E366insSK FLT3 pos hematologic cancer sensitive PRT062607 + Sorafenib Preclinical - Cell culture Actionable In a preclinical study, the addition of PRT062607 to treatment with Nexavar (sorafenib) resulted in enhanced inhibition of proliferation of cells expressing wild-type FLT3 and CBL Q365_E366insSK in culture (PMID: 31943762). 31943762
CBL Q365_E366insSK FLT3 pos hematologic cancer sensitive Midostaurin Preclinical - Cell line xenograft Actionable In a preclinical study, Rydapt (midostaurin) inhibited proliferation of cells expressing wild-type FLT3 and CBL Q365_E366insSK in culture, and inhibited leukemic growth and prolonged survival in cell line xenograft models expressing FLT3 and CBL Q365_E366insSK (PMID: 31943762). 31943762
CBL Q365_E366insSK FLT3 pos hematologic cancer sensitive Gilteritinib Preclinical - Cell culture Actionable In a preclinical study, Xospata (gilteritinib) inhibited proliferation of cells expressing wild-type FLT3 and CBL Q365_E366insSK in culture (PMID: 31943762). 31943762
CBL Q365_E366insSK FLT3 pos hematologic cancer sensitive Crenolanib Preclinical - Cell culture Actionable In a preclinical study, Crenolanib inhibited proliferation of cells expressing wild-type FLT3 and CBL Q365_E366insSK in culture (PMID: 31943762). 31943762
CBL Q365_E366insSK FLT3 pos hematologic cancer sensitive PRT062607 + Quizartinib Preclinical - Cell culture Actionable In a preclinical study, the addition of PRT062607 to treatment with Quizartinib (AC220) resulted in enhanced inhibition of proliferation of cells expressing wild-type FLT3 and CBL Q365_E366insSK in culture (PMID: 31943762). 31943762
CBL Q365_E366insSK FLT3 pos hematologic cancer sensitive Quizartinib Preclinical - Cell culture Actionable In a preclinical study, Quizartinib (AC220) inhibited proliferation of cells expressing wild-type FLT3 and CBL Q365_E366insSK in culture (PMID: 31943762). 31943762
CBL Q365_E366insSK FLT3 pos hematologic cancer sensitive Sorafenib Preclinical - Cell culture Actionable In a preclinical study, Nexavar (sorafenib) inhibited proliferation of cells expressing wild-type FLT3 and CBL Q365_E366insSK in culture (PMID: 31943762). 31943762
CBL Q365_E366insSK FLT3 pos hematologic cancer sensitive Entospletinib + Midostaurin Preclinical - Cell culture Actionable In a preclinical study, the addition of Entospletinib to treatment with Rydapt (midostaurin) resulted in enhanced inhibition of proliferation of cells expressing wild-type FLT3 and CBL Q365_E366insSK in culture (PMID: 31943762). 31943762
CBL Q365_E366insSK FLT3 pos hematologic cancer sensitive Crenolanib + PRT062607 Preclinical - Cell culture Actionable In a preclinical study, the addition of PRT062607 to treatment with Crenolanib resulted in enhanced inhibition of proliferation of cells expressing wild-type FLT3 and CBL Q365_E366insSK in culture (PMID: 31943762). 31943762
Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References
CBL mutant bone marrow cancer sensitive Quizartinib Preclinical Actionable In a preclinical study, Quizartinib (AC220) reduced white blood cell counts and decreased myeloid cell invasion in a CBL mutant mouse model with myeloproliferative disorder (PMID: 22990016). 22990016
CBL mutant myelofibrosis not applicable N/A Guideline Prognostic CBL mutations are associated with inferior overall survival in patients with primary myelofibrosis (NCCN.org). detail...
CBL mutant myelodysplastic/myeloproliferative neoplasm not applicable N/A Clinical Study Prognostic In clinical analyses, mutations in CBL were associated with adverse prognosis in patients with chronic myelomonocytic leukemia (PMID: 26230957, PMID: 23690417, PMID: 19901108). 26230957 19901108 23690417
Molecular Profile Protein Effect Treatment Approaches
CBL Q365_E366insSK loss of function FLT3 Inhibitor
CBL Q365_E366insSK FLT3 wild-type
CBL Q365_E366insSK FLT3 pos