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. 2012 May 30;2012:230298. doi: 10.1155/2012/230298

Figure 1.

Figure 1

StVOrth-2 and StVOrth-3 peptides. StVOrth-2 (highlighted in blue) consists of residues 78–102 of the parent PEDF sequence. StVOrth-3 (highlighted in red) consists of residues 90–114. StVOrth-2 and StVOrth-3 have previously been shown to inhibit osteosarcoma cell proliferation and promote osteosarcoma cell adhesion to collagen I in vitro, respectively [7]. *ERT and 44-mer peptide sequences, as described by Filleur et al. [6], overlap with the StVOrth-2 and StVOrth-3 sequences.