 The ribosomal exit tunnel functions as a discriminating gate by Hitoshi Nakatogawa and Koreaki Ito

Cell108(5),629–636(2002), DOI10.1016/S0092-8674(02)00649-9. Original abstract/byline verifies full names Hitoshi Nakatogawa and Koreaki Ito; SecM arrest motif and bypass mutations in23S-rRNA/L22 residues facing the tunnel constriction. Publisher corroboration www.sciencedirect.com/science/article/pii/S0092867402006499 .