Fig. 4: Overlaid RPLC-MS total ion chromatograms of the untreated and trypsin-treated AAV2 capsids.
From: Adeno-associated virus serotype 2 capsids with proteolytic cuts by trypsin remain intact and potent

The untreated AAV2 capsids in black trace; trypsin-treated AAV2 capsids in red trace (n = 2, technical replicates).