>sp|Q66JY6|ARG39_MOUSE Rho guanine nucleotide exchange factor 39 OS=Mus musculus GN=Arhgef39 MESSGSAACCPVLQQRARWERKRVCTARELLETERRYQEQLGLVATYFLRILKAKGTLRP PELQTLFGTWELIYAASLELLPYLEEGQWGLGLQGFCPHLELYAQFAANAERSQTTLQAQ LKKNKRFRRFVKLQEGRPEFRGLQLQDLLPLPLQRLQQYENLVVALAENTVPNSPDYQQL TRAARLVSETAQKVHAIGQSQKNDQHLLRVQALLSGRKAKGLTSGRWFLRQGWLLVVPPT GEPRPRMFFLFSDVLLMAKPRPPLHLLKSGTFVCRALYPMSQCHLSRVFGHSGGPCGGLL SLSFPHEKLLLMSTDQEELSQWHHSLTLAIRSQKSSTHRSVTAT