caution:It is uncertain whether Met-1 or Met-9 is the initiator.,polymorphism:The poly-Ala stretch (positions 24 to 31) may be polymorphic and varies from 6 to 8 Ala residues.,sequence caution:Intron retention.,similarity:Contains 5 laminin EGF-like domains.,
Membrane ; Single-pass type I membrane protein .
Brain,