A vacuolar membrane-associated protein complex that is required for activation of microautophagy during exit from rapamycin-induced growth arrest. In budding yeast, S. cerevisiae, this complex includes Gtr1p, Gtr2p, Meh1p, and Slm4p. [ http://www.ncbi.nlm.nih.gov/pubmed/15989961 http://www.ncbi.nlm.nih.gov/pubmed/16732272 http://www.ncbi.nlm.nih.gov/pubmed/19748353 ]