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| Gene | HRAS |
| Variant | R123C |
| Impact List | missense |
| Protein Effect | unknown |
| Gene Variant Descriptions | HRAS R123C does not lie within any known functional domains of the Hras protein (UniProt.org). R123C fails to disrupt KRAS G12D - KRAS G12D interaction and does not suppress Erk phosphorylation and cell proliferation in an HRAS-null, KRAS-mutant cell line in culture (PMID: 36635501), but has not been individually characterized and therefore, its effect on Hras protein function is unknown. |
| Associated Drug Resistance | |
| Category Variants Paths |
HRAS mutant HRAS R123C |
| Transcript | NM_005343.4 |
| gDNA | chr11:g.533536G>A |
| cDNA | c.367C>T |
| Protein | p.R123C |
| Source Database | RefSeq |
| Genome Build | GRCh38/hg38 |
| Transcript | gDNA | cDNA | Protein | Source Database | Genome Build |
|---|---|---|---|---|---|
| NM_001130442.2 | chr11:g.533536G>A | c.367C>T | p.R123C | RefSeq | GRCh38/hg38 |
| NM_005343 | chr11:g.533536G>A | c.367C>T | p.R123C | RefSeq | GRCh38/hg38 |
| NM_176795 | chr11:g.533536G>A | c.367C>T | p.R123C | RefSeq | GRCh38/hg38 |
| NM_001130442 | chr11:g.533536G>A | c.367C>T | p.R123C | RefSeq | GRCh38/hg38 |
| NM_001130442.3 | chr11:g.533536G>A | c.367C>T | p.R123C | RefSeq | GRCh38/hg38 |
| NM_005343.3 | chr11:g.533536G>A | c.367C>T | p.R123C | RefSeq | GRCh38/hg38 |
| NM_176795.4 | chr11:g.533536G>A | c.367C>T | p.R123C | RefSeq | GRCh38/hg38 |
| NM_176795.5 | chr11:g.533536G>A | c.367C>T | p.R123C | RefSeq | GRCh38/hg38 |
| NM_005343.4 | chr11:g.533536G>A | c.367C>T | p.R123C | RefSeq | GRCh38/hg38 |
| Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
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