>tr|G3V4R9|G3V4R9_HUMAN Neurexin 3 (Fragment) OS=Homo sapiens OX=9606 GN=NRXN3 PE=1 SV=1
MKIYGEVVFKCENVATLDPINFETPEAYISLPKWNTKRMGSISFDFRTTEPNGLILFTHG
KPQERKDARSQKNTK