title: RasGRP: the missing link for Ras activation in thymocytes.
authors: K
authors: K
authors: Hogquist
mesh_terms: D000818:Animals; D004268:DNA-Binding Proteins / Q000502:physiology*; D020662:Guanine Nucleotide Exchange Factors; D051379:Mice; D013601:T-Lymphocytes / Q000378:metabolism*; D013950:Thymus Gland / Q000166:cytology* / Q000378:metabolism; D018631:ras Proteins / Q000378:metabolism*
chemical_list: D004268:DNA-Binding Proteins; D020662:Guanine Nucleotide Exchange Factors; C112278:Rasgrp1 protein, mouse; D018631:ras Proteins