>sp|O08542|EFNA4_MOUSE Ephrin-A4 OS=Mus musculus GN=Efna4 MRLLPLLRTVLWAALLGSRLPGCSSLRHPIYWNSSNPRLLRGDAVVELGFNDYLDIFCPH YESPGPPEGPETFALYMVDWSGYEACTAEGANAFQRWNCSMPFAPFSPVRFSEKIQRYTP FPLGFEFLPGETYYYISVPTPESPGRCLRLQVSVCCKESGSSHESAHPVGSPGESGTSGW RGGHAPSPLCLLLLLLLPILRLLRVL