PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26913920-1 2016 PURPOSE: Four mitochondrial metabolic liver enzymes require bicarbonate, which is provided by the carbonic anhydrase isoforms VA (CAVA) and VB (CAVB). Bicarbonates 60-71 carbonic anhydrase 5A Homo sapiens 130-134 26913920-1 2016 PURPOSE: Four mitochondrial metabolic liver enzymes require bicarbonate, which is provided by the carbonic anhydrase isoforms VA (CAVA) and VB (CAVB). Bicarbonates 60-71 carbonic anhydrase 5B Homo sapiens 144-148