PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25748032-1 2015 BACKGROUND: The hormone klotho is encoded by aging-suppressor gene klotho and has multiple roles, including regulating mineral (calcium and phosphate) homeostasis. Calcium 128-135 klotho Homo sapiens 24-30 25748032-1 2015 BACKGROUND: The hormone klotho is encoded by aging-suppressor gene klotho and has multiple roles, including regulating mineral (calcium and phosphate) homeostasis. Calcium 128-135 klotho Homo sapiens 67-73