IDH2 R140L
Gene Variant Detail

Request Content

Contact

Missing content? – Request curation!

Request curation for specific Genes, Variants, or PubMed publications.

Have questions, comments, or suggestions? - Let us know!

Email us at : ckbsupport@genomenon.com

Gene IDH2
Variant R140L
Impact List missense
Protein Effect unknown
Gene Variant Descriptions IDH2 R140L lies within the substrate binding region of the Idh2 protein (UniProt.org). R140L has been identified in the scientific literature (PMID: 29448963, PMID: 38980314, PMID: 36064577), but has not been biochemically characterized and therefore, its effect on Idh2 protein function is unknown (PubMed, Nov 2025).
Associated Drug Resistance
Category Variants Paths

IDH2 mutant IDH2 R140X IDH2 R140L

Filtering

  • Case insensitive filtering will display rows if any text in any cell matches the filter term
  • Use simple literal full or partial string matches
  • Separate multiple filter terms with a space. Any order may be used (i. e. a b c and c b a are equivalent )
  • Filtering will only apply to rows that are already loaded on the page. Filtering has no impact on query parameters.
  • Use quotes to match on a longer phrase with spaces (i.e. "mtor c1483f")

Sorting

  • Generally, the default sort order for tables is set to be first column ascending; however, specific tables may set a different default sort order.
  • Click on any column header arrows to sort by that column
  • Hold down the Shift key and click multiple columns to sort by more than one column. Be sure to set ascending or descending order for a given column before moving on to the next column.

Transcript NM_002168.4
gDNA chr15:g.90088702C>A
cDNA c.419G>T
Protein p.R140L
Source Database RefSeq
Genome Build GRCh38/hg38
Transcript gDNA cDNA Protein Source Database Genome Build
NM_002168 chr15:g.90088702C>A c.419G>T p.R140L RefSeq GRCh38/hg38
NM_002168.4 chr15:g.90088702C>A c.419G>T p.R140L RefSeq GRCh38/hg38
NM_002168.3 chr15:g.90088702C>A c.419G>T p.R140L RefSeq GRCh38/hg38

Filtering

  • Case insensitive filtering will display rows if any text in any cell matches the filter term
  • Use simple literal full or partial string matches
  • Separate multiple filter terms with a space. Any order may be used (i. e. a b c and c b a are equivalent )
  • Filtering will only apply to rows that are already loaded on the page. Filtering has no impact on query parameters.
  • Use quotes to match on a longer phrase with spaces (i.e. "mtor c1483f")

Sorting

  • Generally, the default sort order for tables is set to be first column ascending; however, specific tables may set a different default sort order.
  • Click on any column header arrows to sort by that column
  • Hold down the Shift key and click multiple columns to sort by more than one column. Be sure to set ascending or descending order for a given column before moving on to the next column.

Clinical Trial Phase Therapies Title Recruitment Status Covered Countries Other Countries
NCT03953898 Phase II Olaparib Using the Anticancer Drug Olaparib to Treat Relapsed/Refractory Acute Myeloid Leukemia or Myelodysplastic Syndrome With an Isocitrate Dehydrogenase (IDH) Mutation Active, not recruiting USA 0