Protein canopy homolog 2, MIR-interacting saposin-like protein, Putative secreted protein Zsig9, Transmembrane protein 4, CNPY2, MSAP, TMEM4, ZSIG9
CNPY2 is positive regulator of neurite outgrowth by stabilizing myosin regulatory light chain (MRLC). It prevents MIR-mediated MRLC ubiquitination and its subsequent proteasomal degradation.