Supplementary Table 2 Sequences of the N-terminal regions of ER-residing proteins that carry tertiary destabilizing N-terminal residues (Asn, Gln, and Cys).

From: Amino-terminal arginylation targets endoplasmic reticulum chaperone BiP for autophagy through p62 binding

Shown in red are the signal peptides that are removed by the signal peptide peptidase complex on translocation into the ER lumen. The resulting Asn, Gln, and Cys residues exposed on the N-termini of mature proteins are indicated in blue.