Fig. 2: Glycosylation of peptide hormones is a widespread phenomenon.
From: An atlas of O-linked glycosylation on peptide hormones reveals diverse biological roles
Bar graph illustrating that 28 out of the 46 human families annotated in the NeuroPep24 database contain at least one glycosylated member (yellow). The glycosylation prediction algorithm, NetOGlyc 4.0, predicts that almost all (41 out of 46) families contain glycopeptide hormones (light gray) and five families only have members without glycosylation (dark gray). The number of identified peptide hormones that NetOGlyc 4.0 does not predict are marked by a dotted line. Please see Supplementary Data 1 for peptide hormone family abbreviations.
