>tr|A0A0G2JE40|A0A0G2JE40_MOUSE Neurexin I OS=Mus musculus GN=Nrxn1 INDGKYHVVRFTRSGGNATLQVDSWPVIERYPAGRQLTIFNSQATIIIGGKEQGQPFQGQ LSGLYYNGLKVLNMAAENDANIAIVGNVRLVGEVPSSMTTESTATAMQSEMSTSIMETTT TLATSTARRGKPPTKEPISQTTDDILVASAECPSDDEDIDPCEPSSANPTRVGGREPYPG SAEVIR