PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30748033-0 2019 The trafficking protein JFC1 regulates Rac1-GTP localization at the uropod controlling neutrophil chemotaxis and in vivo migration. Guanosine Triphosphate 44-47 Rac family small GTPase 1 Mus musculus 39-43 30748033-3 2019 Here, we identified a mechanism mediated by the trafficking protein synaptotagmin-like 1 (SYTL1 or JFC1) that controls Rac1-GTP recycling from the uropod and promotes directional migration of neutrophils. Guanosine Triphosphate 124-127 Rac family small GTPase 1 Mus musculus 119-123 30748033-6 2019 Mechanistically, we show that active Rac1 localizes at dynamic vesicles where endogenous JFC1 colocalizes with Rac1-GTP. Guanosine Triphosphate 116-119 Rac family small GTPase 1 Mus musculus 37-41 30748033-6 2019 Mechanistically, we show that active Rac1 localizes at dynamic vesicles where endogenous JFC1 colocalizes with Rac1-GTP. Guanosine Triphosphate 116-119 Rac family small GTPase 1 Mus musculus 111-115 30748033-7 2019 Super-resolution microscopy (STORM) analysis shows adjacent distribution of JFC1 and Rac1-GTP, which increases upon activation. Guanosine Triphosphate 90-93 Rac family small GTPase 1 Mus musculus 85-89