>gi|194473700 Src homology 3 domain-containing guanine nucleotide exchange factor [Homo sapiens] MDGESEVDFSSNSITPLWRRRSIPQPHQVLGRSKPRPQSYQSPNGLLITD FPVEDGGTLLAAQIPAQVPTASDSRTVHRSPLLLGAQRRAVANGGTASPE YRAASPRLRRPKSPKLPKAVPGGSPKSPANGAVTLPAPPPPPVLRPPRTP NAPAPCTPEEDLTGLTASPVPSPTANGLAANNDSPGSGSQSGRKAKDPER GLFPGPQKSSSEQKLPLQRLPSQENELLENPSVVLSTNSPAALKVGKQQI IPKSLASEIKISKSNNQNVEPHKRLLKVRSMVEGLGGPLGHAGEESEVDN DVDSPGSLRRGLRSTSYRRAVVSGFDFDSPTSSKKKNRMSQPVLKVVMED KEKFSSLGRIKKKMLKGQGTFDGEENAVLYQNYKEKALDIDSDEESEPKE QKSDEKIVIHHKPLRSTWSQLSAVKRKGLSQTVSQEERKRQEAIFEVISS EHSYLLSLEILIRMFKNSKELSDTMTKTERHHLFSNITDVCEASKKFFIE LEARHQNNIFIDDISDIVEKHTASTFDPYVKYCTNEVYQQRTLQKLLATN PSFKEVLSRIESHEDCRNLPMISFLILPMQRVTRLPLLMDTICQKTPKDS PKYEVCKRALKEVSKLVRLCNEGARKMERTEMMYTINSQLEFKIKPFPLV SSSRWLVKRGELTAYVEDTVLFSRRTSKQQVYFFLFNDVLIITKKKSEES YNVNDYSLRDQLLVESCDNEELNSSPGKNSSTMLYSRQSSASHLFTLTVL SNHANEKVEMLLGAETQSERARWITALGHSSGKPPADRTSLTQVEIVRSF TAKQPDELSLQVADVVLIYQRVSDGWYEGERLRDGERGWFPMECAKEITC QATIDKNVERMGRLLGLETNV