PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34620856-5 2021 MFs coactivate mGluR2/3 and mGluR1 in many UBCs, leading to sequential inhibition-excitation because mGluR2/3-currents are faster. ubcs 43-47 glutamate metabotropic receptor 1 Homo sapiens 28-34