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Gene | STK11 |
Variant | F298L |
Impact List | missense |
Protein Effect | unknown |
Gene Variant Descriptions | STK11 F298L lies within the protein kinase domain of the Stk11 protein (UniProt.org). F298L has been identified in the scientific literature (PMID: 27615706), but has not been biochemically characterized and therefore, its effect on Stk11 protein function is unknown (PubMed, May 2024). |
Associated Drug Resistance | |
Category Variants Paths |
STK11 mutant STK11 F298L |
Transcript | NM_000455.5 |
gDNA | chr19:g.1221978T>C |
cDNA | c.892T>C |
Protein | p.F298L |
Source Database | RefSeq |
Genome Build | GRCh38/hg38 |
Transcript | gDNA | cDNA | Protein | Source Database | Genome Build |
---|---|---|---|---|---|
XM_005259618.3 | chr19:g.1221978T>C | c.892T>C | p.F298L | RefSeq | GRCh38/hg38 |
XM_005259617.3 | chr19:g.1221978T>C | c.892T>C | p.F298L | RefSeq | GRCh38/hg38 |
XM_005259617 | chr19:g.1221978T>C | c.892T>C | p.F298L | RefSeq | GRCh38/hg38 |
NM_000455 | chr19:g.1221978T>C | c.892T>C | p.F298L | RefSeq | GRCh38/hg38 |
XM_005259618 | chr19:g.1221978T>C | c.892T>C | p.F298L | RefSeq | GRCh38/hg38 |
NM_000455.4 | chr19:g.1221978T>C | c.892T>C | p.F298L | RefSeq | GRCh38/hg38 |
NM_001407255.1 | chr19:g.1221978T>C | c.892T>C | p.F298L | RefSeq | GRCh38/hg38 |
NM_000455.5 | chr19:g.1221978T>C | c.892T>C | p.F298L | RefSeq | GRCh38/hg38 |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
STK11 mutant | breast cancer | not applicable | N/A | Guideline | Risk Factor | Germline STK11 mutations are associated with increased risk of developing breast cancer (NCCN.org). | detail... |
STK11 mutant | small intestine adenocarcinoma | not applicable | N/A | Guideline | Risk Factor | Peutz-Jeghers syndrome often results from mutations in the STK11 gene, and is associated with increased risk of developing small bowel adenocarcinoma (NCCN.org). | detail... |
STK11 mutant | stomach cancer | not applicable | N/A | Guideline | Risk Factor | Germline mutations in STK11 result in Peutz Jeghers syndrome, which is associated with increased risk of developing gastric cancer (NCCN.org). | detail... |
STK11 mutant | lung non-small cell carcinoma | decreased response | unspecified PD-L1 antibody | Clinical Study - Cohort | Actionable | In a clinical study, mutant STK11 correlated with a worse outcome with immune checkpoint inhibitor treatment compared to wild-type STK11 in non-small cell lung cancer patients (Ann Oncol 2017, Vol 28, Suppl 5, Abstract #1138PD). | detail... |
STK11 mutant | pancreatic cancer | not applicable | N/A | Guideline | Risk Factor | Germline mutations in STK11 result in Peutz Jeghers syndrome, which is associated with increased risk of developing pancreatic cancer (NCCN.org). | detail... |
STK11 mutant | lung non-small cell carcinoma | sensitive | Gedatolisib | Preclinical | Actionable | In a preclinical study, Gedatolisib (PF-05212384) inhibited growth of human non-small cell lung carcinoma cells harboring an STK11 mutation in culture (PMID: 21325073). | 21325073 |
STK11 mutant | lung adenocarcinoma | not predictive | unspecified PD-L1 antibody | Clinical Study - Cohort | Actionable | In a clinical study, lung adenocarcinoma patients harboring an STK11 mutation demonstrated a shorter progression free survival compared to patients with wild-type STK11 when treated with an unspecified PD-L1 antibody treatment, but when compared to other treatments, all were associated with shorter progression free survival (PMID: 32312757). | 32312757 |
STK11 mutant | lung non-small cell carcinoma | decreased response | unspecified PD-1 antibody | Clinical Study - Cohort | Actionable | In a clinical study, mutant STK11 correlated with a worse outcome with immune checkpoint inhibitor treatment compared to wild-type STK11 in non-small cell lung cancer patients (Ann Oncol 2017, Vol 28, Suppl 5, Abstract #1138PD). | detail... |
STK11 mutant | lung adenocarcinoma | not predictive | unspecified PD-1 antibody | Clinical Study - Cohort | Actionable | In a clinical study, lung adenocarcinoma patients harboring an STK11 mutation demonstrated a shorter progression free survival compared to patients with wild-type STK11 when treated with an unspecified PD-1 antibody treatment, but when compared to other treatments, all were associated with shorter progression free survival (PMID: 32312757). | 32312757 |
STK11 mutant | lung non-squamous non-small cell carcinoma | predicted - sensitive | Camrelizumab + Rivoceranib | Phase Ib/II | Emerging | In a Phase Ib/II trial, non-squamous NSCLC patients harboring STK11 and/or KEAP1 mutations (n=14) demonstrated an improved 12-month survival rate (85.1% vs 53.1%; p=0.01), and a trend towards improved objective response rate (42.9% vs 28.1%; p=0.33), disease control rate (92.9% vs 65.6%, p=0.053), and median progression-free survival (9.4 vs 5.3 months; p=0.64) compared to wild-type STK11/KEAP1 patients (n=32) treated with Camrelizumab (SHR-1210) plus Rivoceranib (apatinib) (PMID: 33323401; NCT03083041). | 33323401 |
STK11 mutant | lung adenocarcinoma | not applicable | N/A | Clinical Study | Emerging | In clinical studies, STK11 mutations were associated with an inferior prognosis in patients with lung adenocarcinoma (PMID: 32312757, PMID: 32413741). | 32413741 32312757 |