SYNGR1 GI:22035698 synaptogyrin 1 isoform 1b 1 meggaygagk aggafdpytl vrqphtilrv vswlfsivvf gsivnegyln 50 51 sasegeefci ynrnpnacsy gvavgvlafl tcllylaldv yfpqissvkd 100 101 rkkavlsdig vsafwaflwf vgfcylanqw qvskpkdnpl negtdaaraa 150 151 iafsffsift wsltaalavr rfkdlsfqee ystlfpasaq p