SH3BGR GI:6677929 SH3-binding domain and glutamic acid-rich protein isoform a 1 mpllllgete plklerdcrs pvdpwaaasp dlalaclchc qdlssgafpn 50 51 rgvlggvlfp tvemvikvfv atssgsiair kkqqevvgfl eankidfkel 100 101 diagdednrr wmrenvpgek kpqngiplpp qifneeqycg dfdsffsake 150 151 eniiysflgl apppdskgse kaeeggetea qkegsedvgn lpeaqeknee 200 201 egetateete eiamegaege aeeeeetaeg eepgededs