>gi|21071016 epidermal growth factor receptor pathway substrate 8-like protein 3 isoform b [Homo sapiens] MSRPSSRAIYLHRKEYSQNLTSEPTLLQHRVEHLMTCKQGSQRVQGPEDA LQKLFEMDAQGRVWSQDLILQVRDGWLQLLDIETKEELDSYRLDSIQAMN VALNTCSYNSILSITVQEPGLPGTSTLLFQCQEVGAERLKTSLQKALEEE LEQRPRLGGLQPGQDRWRGPAMERPLPMEQARYLEPGIPPEQPHQRTLEH SLPPSPRPLPRHTSAREPSAFTLPPPRRSSSPEDPERDEEVLNHVLRDIE LFMGKLEKAQAKTSRKKKFGKKNKDQGGLTQAQYIDCFQKIKHSFNLLGR LATWLKETSAPELVHILFKSLNFILARCPEAGLAAQVISPLLTPKAINLL QSCLSPPESNLWMGLGPAWTTSRADWTGDEPLPYQPTFSDDWQLPEPSSQ APLGYQDPVSLRRGSHRLGSTSHFPQEKTHNHDPQPGDPNSRPSSPKPAQ PALKMQVLYEFEARNPRELTVVQGEKLEVLDHSKRWWLVKNEAGRSGYIP SNILEPLQPGTPGTQGQSPSRVPMLRLSSRPEEVTDWLQAENFSTATVRT LGSLTGSQLLRIRPGELQMLCPQEAPRILSRLEAVRRMLGISP