PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23127800-5 2013 Remarkably, in a gpa2Delta, but not in a gpr1Delta mutant, active Ras accumulates in internal membranes and mitochondria, both when cells are growing on glucose medium or are starved, indicating that Gpa2, but not Gpr1 is required for the recruitment of Ras-GTP at the plasma membrane and in the nucleus. Radium 66-69 Gpr1p Saccharomyces cerevisiae S288C 214-218