TY - RPRT TI - Proteolytic processing in the secretory pathway. AU - A Zhou AU - G Webb AU - X Zhu AU - D F Steiner PY - 1999 DO - 10.1074/jbc.274.30.20745 UR - https://pubmed.ncbi.nlm.nih.gov/10409610/ ID - 10409610 ER -