MSYYHHHHHHLESTSLYKKAGFTPTEEPPVIPEYYYGSGRRGDLSKSPPRGNVNLDSIKIYTSDDEDENQL EYEDEF
The native sequence of the PNT3 with the C-terminal region truncated from the Hendra virus V protein is preceded by a stretch of 22 vector-encoded residues (MSYYHHHHHHLESTSLYKKAGF) encompassing a hexahistidine tag.