Table 1. Peptide sequences.
Antp-Met | RQIKIWFQNRRMKWKK IGEHYVHVNATYVNVKCVA |
Tat-Met | GRKKRRQRRRPP IGEHYVHVNATYVNVKCVA |
Tat s-Met | RKKRRQRRR IGEHYVHVNATYVNVKCVA |
Antp-scrambled | RQIKIWFQNRRMKWKK IVAVNCGVHYEHTNVKVYA |
Met | IGEHYVHVNATYVNVKCVA |
Cell-permeable peptides derived from the Met receptor docking site fused to internalization sequences from the Antennapedia and Tat proteins. Met sequence alone was used as control of cell internalization.