P97538
uniprot
P97538
canonical
amino_acid_sequence
MATSAVPSDNLPTYKLVVVGDGGVGKSALTIQFFQKIFVPDYDPTIEDSYLKHTEIDNQWAILDVLDTAGQEEFSAMREQYMRTGDGFLIVYSVTDKASFEHVDRFHQLILRVKDRESFPMILVANKVDLMHLRKVTRDQGKEMATKYNIPYIETSAKDPPLNVDKTFHDLVRVIRQQVPEKNQKKKKKTKWRGDRATGTHKLQCVIL
uniprot
proteins
ec_number
3.6.5.2
uniprot
proteins
function
FUNCTION: Signal transducer in the Ras-MAPK signaling pathway that regulates cell proliferation and survival (By similarity). Core component of the SHOC2-MRAS-PP1c (SMP) holophosphatase complex that regulates the MAPK pathway activation (By similarity). The formation of the SMP complex only occurs when MRAS is GTP-bound (By similarity). MRAS has low intrinsic GTPase activity and may require additional factors for activation (By similarity). The SMP complex specifically dephosphorylates the inhibitory phosphorylation at 'Ser-259' of RAF1 kinase, 'Ser-365' of BRAF kinase and 'Ser-214' of ARAF kinase, stimulating their kinase activities (By similarity). Recognized by LZTR1 that mediates its ubiquitination by a BCR (BTB-CUL3-RBX1) E3 ubiquitin-protein ligase complex (By similarity). {ECO:0000250|UniProtKB:O14807}.
uniprot
proteins
mass_dalton
23887
uniprot
proteins
protein_family
Ras family
uniprot
proteins
protein_family
Small GTPase superfamily
uniprot
proteins
pubmed
19319189
uniprot
proteins
pubmed
9395237
uniprot
proteins
sequence_length
208
uniprot
proteins
subcellular_location
SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Lipid-anchor {ECO:0000305}; Cytoplasmic side {ECO:0000305}.
uniprot
proteins