PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30287684-6 2018 Here, we examined several Drosophila-human atlastin chimeras to identify functional domains of human atlastin-1 in vitro Although all chimeras could hydrolyze GTP, only chimeras containing the human C-terminal tail, hydrophobic segments, or both could fuse membranes in vitro We also determined that co-reconstitution of atlastin with reticulon does not influence GTPase activity or membrane fusion. Guanosine Triphosphate 159-162 atlastin GTPase 1 Homo sapiens 101-111 30287684-6 2018 Here, we examined several Drosophila-human atlastin chimeras to identify functional domains of human atlastin-1 in vitro Although all chimeras could hydrolyze GTP, only chimeras containing the human C-terminal tail, hydrophobic segments, or both could fuse membranes in vitro We also determined that co-reconstitution of atlastin with reticulon does not influence GTPase activity or membrane fusion. Guanosine Triphosphate 159-162 atlastin Drosophila melanogaster 101-109