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| Gene | NRAS |
| Variant | G12X |
| Impact List | missense |
| Protein Effect | unknown |
| Gene Variant Descriptions | NRAS G12X indicates any NRAS missense mutation that results in replacement of the glycine (G) at amino acid 12 by a different amino acid. NRAS G12 mutations are hotspot mutations that often result in a loss of Nras GTPase activity and activation of downstream pathways (PMID: 27664710, PMID: 28666118, PMID: 22589270, PMID: 26985062). |
| Associated Drug Resistance | |
| Category Variants Paths |
NRAS mutant NRAS exon2 NRAS G12X |
| Transcript | NM_002524.5 |
| gDNA | chr1:g.114716125_114716127 |
| cDNA | c.34_36 |
| Protein | p.G12 |
| Source Database | RefSeq |
| Genome Build | GRCh38/hg38 |
| Transcript | gDNA | cDNA | Protein | Source Database | Genome Build |
|---|---|---|---|---|---|
| NM_002524.4 | chr1:g.114716125_114716127 | c.34_36 | p.G12 | RefSeq | GRCh38/hg38 |
| NM_002524.5 | chr1:g.114716125_114716127 | c.34_36 | p.G12 | RefSeq | GRCh38/hg38 |
| NM_002524 | chr1:g.114716125_114716127 | c.34_36 | p.G12 | RefSeq | GRCh38/hg38 |
| Molecular Profile | Protein Effect | Treatment Approaches |
|---|---|---|
| NRAS G12X | unknown | MEK inhibitor (Pan) MEK1 Inhibitor MEK2 Inhibitor PI3K Inhibitor (Pan) PIK3CA inhibitor RAS Inhibitor (Pan) |