Reactivities: | Human |
Presku: | AAP63788 |
Size: | 100ug |
Weight: | 90kDa |
Gene: | 10125 |
Format: | Lyophilized powder |
Target: | This gene is a member of a family of genes characterized by the presence of a Ras superfamily guanine nucleotide exchange factor (GEF) domain. It functions as a diacylglycerol (DAG)-regulated nucleotide exchange factor specifically activating Ras through the exchange of bound GDP for GTP. It activates the Erk/MAP kinase cascade and regulates T-cells and B-cells development, homeostasis and differentiation. Alternatively spliced transcript variants encoding different isoforms have been identified. Altered expression of the different isoforms of this protein may be a cause of susceptibility to systemic lupus erythematosus (SLE). |
Alternative names: | CALDAG-GEFI; CALDAG-GEFII; MGC129998; MGC129999; RASGRP; V; hRasGRP1 |