>STXB3_MOUSE MAPPVSERGLKSVVWRKIKTAVFDDCRKEGEWKIMLLDEFTTKLLSSCCKMTDLLEEGIT VIENIYKNREPVRQMKALYFISPTPKSVDCFLRDFGSKSEKKYKAAYIYFTDFCPDSLFN KIKASCSKSIRRCKEINISFIPQESQVYTLDVPDAFYYCYSPDPSNASRKEVVMEAMAEQ IVTVCATLDENPGVRYKSKPLDNASKLAQLVEKKLEDYYKIDEKGLIKGKTQSQLLIIDR GFDPVSTVLHELTFQAMAYDLLPIENDTYKYKTDGKEKEAVLEEDDDLWVRVRHRHIAVV LEEIPKLMKEISSTKKATEGKTSLSALTQLMKKMPHFRKQISKQVVHLNLAEDCMNKFKL NIEKLCKTEQDLALGTDAEGQRVKDSMLVLLPVLLNKNHDNCDKIRAVLLYIFGINGTTE ENLDRLIHNVKIEDDSDMIRNWSHLGVPIVPPSQQAKPLRKDRSAEETFQLSRWTPFIKD IMEDAIDNRLDSKEWPYCSRCPAVWNGSGAVSARQKPRTNYLELDRKNGSRLIIFVIGGI TYSEMRCAYEVSQAHKSCEVIIGSTHILTPRKLLDDIKMLNKSKDKVSFKDE