IDH1 R132H Negative

**Semantic type:** Laboratory or Test Result

**Definition:** A finding indicating that a mutation of the IDH1 gene encoding the amino acid substitution Arg132His (R132H) in the isocitrate dehydrogenase [NADP] cytoplasmic protein has not been detected in a sample.

**Synonyms:** - Cytosolic NADP-Isocitrate Dehydrogenase Protein Arg132His Negative - Cytosolic NADP-Isocitrate Dehydrogenase Protein R132H Negative - IDH1 Arg132His Negative - IDH1 NP_005887.2:p.Arg132His Negative - IDH1 NP_005887.2:p.R132H Negative - IDH1 R132H Substitution Negative - IDH1 p.Arg132His Negative - IDH1 p.R132H Negative - Isocitrate Dehydrogenase [NADP] Cytoplasmic Arg132His Negative - Isocitrate Dehydrogenase [NADP] Cytoplasmic R132H Negative - NP_005887.2:p.Arg132His Negative - NP_005887.2:p.R132H Negative