PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28619748-7 2017 Interestingly, mutations of threonine 153 (T153) in Kir7.1 that reduce constrained polarity at this site (T153C, T153V, T153S) make wild-type and binding-site mutants (E149Q, A150S) more sensitive to block by VU590. Threonine 28-37 potassium inwardly rectifying channel subfamily J member 13 Homo sapiens 52-58