S-Layer Glycoproteins and Flagellins: Reporters of Archaeal Posttranslational Modifications
Figure 1
Schematic depiction of the posttranslational modifications experienced by the Hfx. volcanii S-layer glycoprotein and Methanococcus flagellins. A. Hfx. volcanii S-layer glycoprotein; B. M. voltae FlaB1; C. M. maripaludis FlaB1. Below each sequence, depicted by the elongated rectangle, amino acid residue positions are provided. Above each sequence, the residue at that position is listed, as is the posttranslational modification experienced by that residue or region of the protein. For sequon Asn residues, N-glycosylation, no N-glycosylation or unverified (??) N-glycosylation is marked. Note that the three sequences are not drawn to scale.
