>sp|Q8NFX7-3|STXB6_HUMAN Isoform 3 of Syntaxin-binding protein 6 OS=Homo sapiens OX=9606 GN=STXBP6 MSACFLDTRRAAFLQCDLPSSYRILTLPESGHCGSAEPVSDAPALLLSGNSILHSAADSV TSAVQKASQALNERGERLGRAEEKTEDLKNSAQQFAETAHKLAMKHKC