>sp|P15743|PTHY_CHICK Parathyroid hormone OS=Gallus gallus OX=9031 GN=PTH PE=3 SV=1 MTSTKNLAKAIVILYAICFFTNSDGRPMMKRSVSEMQLMHNLGEHRHTVERQDWLQMKLQ DVHSALEDARTQRPRNKEDIVLGEIRNRRLLPEHLRAAVQKKSIDLDKAYMNVLFKTKP