Chaperone protein yscY Yop proteins translocation protein Y MNITLTKRQQEFLLLNGWLQLQCGHAERACILLDALLTLNPEHLAGRRCRLVALLNNNQGERAEKEAQWLISHDPLQAGNWLCLSRAQQLNGDLDKARHAYQHYLELKDHNESP Required for Yop secretion. Functions probably as a chaperone which stabilizes yscX within the cell, before its secretion (By similarity). yscY 114 YSCY_YEREN