"Data suggest that P7BP2 is localized to peroxisomes by binding to PEX5 via PEX7 in manner dependent on apparent PTS2 (type 2 peroxisomal targeting signal peptide) in N-terminal region of P7BP2; the PTS2 is subsequently cleaved off in peroxisomes. (P7BP2 = PEX7-binding protein-2; PEX5 = peroxisomal biogenesis factor-5; PEX7 = peroxisomal biogenesis factor-7)"xsd:string