MeSH definition : A family of multidomain microfilament proteins that bind ACTIN FILAMENTS and INTEGRINS
at FOCAL ADHESIONS. They generally consist of an N-terminal domain with homology to
PHOSPHOTYROSINE PHOSPHATASE, a C2 DOMAIN; unique central regions rich in PROLINE;
ALANINE; GLYCINE; and SERINE; an SH2 DOMAIN; and a C-terminal phosphotyrosine-binding
region. They are involved in CELL MIGRATION; CELL ADHESION; SIGNAL TRANSDUCTION; and
reorganization of the CYTOSKELETON.;
A family of multidomain microfilament proteins that bind ACTIN FILAMENTS and INTEGRINS
at FOCAL ADHESIONS. They generally consist of an N-terminal domain with homology to
PHOSPHOTYROSINE PHOSPHATASE, a C2 DOMAIN; unique central regions rich in PROLINE;
ALANINE; GLYCINE; and SERINE; an SH2 DOMAIN; and a C-terminal phosphotyrosine-binding
region. They are involved in CELL MIGRATION; CELL ADHESION; SIGNAL TRANSDUCTION; and
reorganization of the CYTOSKELETON.