>tr|M1GRW7|M1GRW7_PERCA Mu-type opioid receptor (Fragment) OS=Peromyscus californicus OX=42520 GN=Oprm1 PE=2 SV=1 GNFLVMYVIVRYTKMKTATNIYIFNLALADALATSTLPFQSVNYLMGTWPFGTILCKIVI SIDYYNMFTSIFTLCTMSVDRYIAVCHPVKALDFRTPRNAKIVNVCNWILSSAIGLPVMF MATTKYRHGSIDCTLTFSHPTWYWE