Reactome: A Curated Pathway Database

PIP2-bound p-S473-AKT1 mutant binds PIP2-bound PDPK1 (R-HSA-2243937) [Homo sapiens]


A portion of PDPK1 (PDK1) is anchored to the plasma membrane in the absence of PI3K activity through PIP2 binding (Currie et al. 1999). This PIP2-bound PDPK1 is able to bind and phosphorylate PIP2-bound AKT E17K mutants (Carpten et al. 2007, Landgraf et al. 2008) phosphorylated on serine residue S473.

Additional Information
Compartment plasma membrane
Name Identifier Synonyms
breast cancer 1612 [malignant tumor of the breast, mammary cancer, malignant neoplasm of breast, mammary tumor, primary breast cancer, breast cancer, Ca breast - NOS, breast tumor]
cancer 162 [malignant tumor, malignant neoplasm, primary cancer]
malignant neoplasm of large intestine 5672 [malignant Colorectal tumor, malignant neoplasm of large intestine, NOS, malignant tumor of large intestine (disorder), malignant neoplasm of colon with rectum, malignant neoplasm of large intestine NOS]
ovarian cancer 2394 [ovarian neoplasm, malignant tumour of ovary, neoplasm of ovary (disorder), ovary neoplasm, primary malignant neoplasm of ovary and other uterine adnexa (disorder), ovarian cancer, tumor of the Ovary, ovary cancer, malignant Ovarian tumor, primary ovarian cancer, malignant tumor of ovary (disorder)]