Figure 1
From: Herpesviruses possess conserved proteins for interaction with Nedd4 family ubiquitin E3 ligases
The conservation of viral adaptor proteins for the Nedd4 family among alpha- and beta-herpesviruses. (a) Schematic representation of herpesvirus-encoding adaptor proteins for the Nedd4 family used in this study. Rectangles indicate the sizes of the individual proteins. Predicted amino acid numbers are indicated. PY motifs (PPxY) and the transmembrane domain (TMD) are indicated as black and gray boxes, respectively. (b) Aligned PY motifs of viral adaptor proteins. Gene name, amino-acid number, the sequence around PY motif and amino-acid positions of PPxY sequence are indicated. The core PPxY sequences are underlined.
