Unequal prognostic potentials of p53 gain-of-function mutations in human cancers associate with drug-metabolizing activity
[Paper-level Aggregated] PMCID: PMC3973211
Evidence Type(s): Functional
Summary: Mutation: R273H | Summary: The R273H mutation is involved in specific gene enrichment profiles and was tested for its effects on CYP3A4 expression, suggesting alterations in molecular or biochemical function related to serine-hydrolase pathways.
Evidence Type: Functional Mutation: R248 | Summary: The p53 R248 mutation induces higher expression of the CYP3A4 protein, indicating an alteration in molecular function.
Evidence Type: Functional Mutation: R282 | Summary: The p53 R282 mutation also induces higher expression of the CYP3A4 protein, demonstrating a change in molecular function.
Evidence Type: Functional Mutation: R175H | Summary: The p53 R175H mutation was tested for its effects on CYP3A4 expression, indicating a potential alteration in molecular function.
Evidence Type: Functional Mutation: R282W | Summary: The R282W mutation significantly upregulates CYP3A4 mRNA and protein levels, indicating an alteration in molecular function related to drug metabolism.
Gene→Variant (gene-first): TP53(7157):R273H TP53(7157):R248 TP53(7157):R282 TP53(7157):R175H TP53(7157):R282W
Genes: TP53(7157)
Variants: R273H R248 R282 R175H R282W