Next, the PIP3 phosphatase activity of the tumor-associated N-terminal PTEN mutations was assessed using the S. cerevisiae heterologous reconstitution system. In these experiments, the mutations were tested in a PTEN 1-4
[Paragraph-level] PMCID: PMC4398541 Section: RESULTS PassageIndex: 5
Evidence Type(s): Functional
Summary: Evidence Type: Functional | Mutation: K13E | Summary: The K13E mutation totally abrogated PTEN activity in a yeast model, indicating a significant alteration in molecular function. Evidence Type: Functional | Mutation: R15I | Summary: The R15I mutation totally abrogated PTEN activity in a yeast model, indicating a significant alteration in molecular function. Evidence Type: Functional | Mutation: R15S | Summary: The R15S mutation totally abrogated PTEN activity in a yeast model, indicating a significant alteration in molecular function. Evidence Type: Functional | Mutation: D24Y | Summary: The D24Y mutation totally abrogated PTEN activity in a yeast model, indicating a significant alteration in molecular function. Evidence Type: Functional | Mutation: I33S | Summary: The I33S mutation totally abrogated PTEN activity in a yeast model, indicating a significant alteration in molecular function. Evidence Type: Functional | Mutation: A34D | Summary: The A34D mutation totally abrogated PTEN activity in a yeast model, indicating a significant alteration in molecular function. Evidence Type: Functional | Mutation: M35R | Summary: The M35R mutation totally abrogated PTEN activity in a yeast model, indicating a significant alteration in molecular function. Evidence Type: Functional | Mutation: G36R | Summary: The G36R mutation totally abrogated PTEN activity in a yeast model, indicating a significant alteration in molecular function. Evidence Type: Functional | Mutation: L42P | Summary: The L42P mutation totally abrogated PTEN activity in a yeast model, indicating a significant alteration in molecular function. Evidence Type: Functional | Mutation: S10N | Summary: The S10N mutation partially reduced PTEN activity in a yeast model, indicating a moderate alteration in molecular function. Evidence Type: Functional | Mutation: Y16C | Summary: The Y16C mutation partially reduced PTEN activity in a yeast model, indicating a moderate alteration in molecular function. Evidence Type: Functional | Mutation: L23F | Summary: The L23F mutation partially reduced PTEN activity in a yeast model, indicating a moderate alteration in molecular function. Evidence Type: Functional | Mutation: A34V | Summary: The A34V mutation partially reduced PTEN activity in a yeast model, indicating a moderate alteration in molecular function.
Gene→Variant (gene-first): 5728:A34D 5728:A34V 5728:D24Y 5728:G36R 5728:I33S 5728:K13E 5728:L23F 5728:L42P 5728:M35R 5728:R15I 5728:R15S 5728:S10N 5728:Y16C
Genes: 5728
Variants: A34D A34V D24Y G36R I33S K13E L23F L42P M35R R15I R15S S10N Y16C