title: Site of 1,25(OH)2 vitamin D3 synthesis in the kidney.
mesh_terms: D000818:Animals; D002118:Calcium / Q000097:blood; D002645:Chickens; D004100:Dihydroxycholecalciferols / Q000096:biosynthesis*; D006887:Hydroxycholecalciferols / Q000096:biosynthesis*; D007687:Kidney Tubules, Proximal / Q000378:metabolism*; D008297:Male; D009399:Nephrons / Q000378:metabolism; D010710:Phosphates / Q000097:blood / Q000378:metabolism; D012279:Rickets / Q000097:blood / Q000378:metabolism
chemical_list: D004100:Dihydroxycholecalciferols; D006887:Hydroxycholecalciferols; D010710:Phosphates; D002118:Calcium