PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22075848-1 2011 T lymphoma and metastasis gene 1 (Tiam1) is a guanine nucleotide exchange factor (GNEF) that regulates the guanosine triphosphatase to facilitate the exchange of guanosine diphosphate for guanosine triphosphate. Guanosine Diphosphate 162-183 Ras protein specific guanine nucleotide releasing factor 1 Homo sapiens 46-80 22075848-1 2011 T lymphoma and metastasis gene 1 (Tiam1) is a guanine nucleotide exchange factor (GNEF) that regulates the guanosine triphosphatase to facilitate the exchange of guanosine diphosphate for guanosine triphosphate. Guanosine Diphosphate 162-183 Ras protein specific guanine nucleotide releasing factor 1 Homo sapiens 82-86