PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27462134-1 2016 Aquaporin-4 (AQP4) is a selective water channel that is located on the plasma membrane of myofibers in skeletal muscle and is bound to alpha1-syntrophin. Water 34-39 syntrophin alpha 1 Homo sapiens 135-152 27462134-6 2016 The present study suggests that AQP4 may regulate the efficiency of water transport in hypertrophied myofibers through its interaction with alpha1-syntrophin. Water 68-73 syntrophin alpha 1 Homo sapiens 140-157