PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12138085-7 2002 The CAII inhibitor acetazolamide significantly decreased the H(+) transport rate of NHE1 and transfection with a dominant negative CAII inhibited NHE1 activity. Acetazolamide 19-32 carbonic anhydrase 2 Homo sapiens 4-8