Figure 6
![Figure 6](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1471-2229-13-225/MediaObjects/12870_2013_Article_1419_Fig6_HTML.jpg)
Peptide fragments released from TH-CLV3 Leu69Ala and TH-CLV3 Leu69Lys after incubations. Fragments released from TH-CLV3Leu69Lys(A) and THCLV3Leu69Ala(B) are aligned below corresponding fusion protein sequences, as identified with Q-Tof MS/MS analyses of medium samples. Substituted AAs are in italics.