PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12566087-7 2003 These findings strongly support the conclusion that the interaction of sulfonylureas and acidic analogues with SURs is favoured by the anionic group of these drugs and that a phosphate group allows more efficient ligand interaction with SUR1 than a carboxylic group. Phosphates 175-184 ATP binding cassette subfamily C member 8 Homo sapiens 237-241 15004210-5 2004 We show here that SUR1 modifies the ATP-binding pocket of Kir6.2, by increasing the width of the groove that binds the phosphate tail of ATP, without changing the length of the groove, and by enhancing interaction with the adenine ring. Phosphates 119-128 ATP binding cassette subfamily C member 8 Homo sapiens 18-22