>tr|Q8BY70|Q8BY70_MOUSE CMP-N-acetylneuraminate-poly-alpha-2,8-sialyltransferase OS=Mus musculus OX=10090 GN=St8sia4 PE=2 SV=1 MRSIRKRWTICTISQLLIFYKTKEIARTEEHQETQLIGDGELCLSRSLVNSSDKIIRKAG STIFQHSVQGWKINSSLVLEIRKNILRFLDAERDVSVVKSSFKPGDVIHYVLDRRRTLNI SHNLHSLLPEVSPMKNRRFKTCAVVGNSGILLDSGCGKEIDSHNFVIRCNLAPVVEFAAD VGTKSDFITMNPSVVQRAFGGFRNESDREKFVHRLSMLNDSVLWIPAFMVKGGEKHVEWV NALILKNKLQVRTAYPSLRLIHAVRGYWLTNKVPIKRPSTGLLMYTLATRFCDEIHLYGF WPFPKDLNGKAVKYHYYDDLKYRYFSNASPHRMPLEFKTLNVLHNRGALKLTTGKCMKQ