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| Gene | IDH2 |
| Variant | I441T |
| Impact List | missense |
| Protein Effect | unknown |
| Gene Variant Descriptions | IDH2 I441T does not lie within any known functional domains of the Idh2 protein (UniProt.org). I441T has been identified in sequencing studies (PMID: 22810696), but has not been biochemically characterized and therefore, its effect on Idh2 protein function is unknown (PubMed, Oct 2025). |
| Associated Drug Resistance | |
| Category Variants Paths |
IDH2 mutant IDH2 I441T |
| Transcript | NM_002168.4 |
| gDNA | chr15:g.90084303A>G |
| cDNA | c.1322T>C |
| Protein | p.I441T |
| Source Database | RefSeq |
| Genome Build | GRCh38/hg38 |
| Transcript | gDNA | cDNA | Protein | Source Database | Genome Build |
|---|---|---|---|---|---|
| NM_002168 | chr15:g.90084303A>G | c.1322T>C | p.I441T | RefSeq | GRCh38/hg38 |
| NM_002168.3 | chr15:g.90084303A>G | c.1322T>C | p.I441T | RefSeq | GRCh38/hg38 |
| NM_002168.4 | chr15:g.90084303A>G | c.1322T>C | p.I441T | RefSeq | GRCh38/hg38 |
| Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
|---|