PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18216177-5 2008 We could show that increased Kir2.1 activity requires dephosphorylation of tyrosine 242; replacing this tyrosine in Kir2.1 by a phenylalanine abolished inhibition by bpV(Phen). 1,10-phenanthroline 170-174 potassium inwardly rectifying channel subfamily J member 2 Homo sapiens 29-35 18216177-5 2008 We could show that increased Kir2.1 activity requires dephosphorylation of tyrosine 242; replacing this tyrosine in Kir2.1 by a phenylalanine abolished inhibition by bpV(Phen). 1,10-phenanthroline 170-174 potassium inwardly rectifying channel subfamily J member 2 Homo sapiens 116-122