Schematic overview and alignment of the podocin short isoform. A) Schematic drawing of podocin with the difference between the two isoforms indicated. A major part of the PHB domain is missing in the short isoform. B) Sequence alignment of both human podocin isoforms, Podcanon and Podshort. [UniProt:Q9NP85, UniProt:Q9NP85-2]. The PHB domain and the palmitoylated residues are indicated.