>gi|23110952 cathepsin E isoform b preproprotein [Homo sapiens] MKTLLLLLLVLLELGEAQGSLHRVPLRRHPSLKKKLRARSQLSEFWKSHN LDMIQFTESCSMDQSAKEPLINYLDMEYFGTISIGSPPQNFTVIFDTGSS NLWVPSVYCTSPACKTHSRFQPSQSSTYSQPGQSFSIQYGTGSLSGIIGA DQVSVEGLTVVGQQFGESVTEPGQTFVDAEFDGILGLGYPSLAVGGVTPV FDNMMAQNLVDLPMFSVYMSSNPEGGAGSELIFGGYDHSHFSGSLNWVPV TKQAYWQIALDNMLWSVPTLTSCRMSPSPLTESPIPSAQLPTPYWTSWME CSSAAVAFKDLTSTLQLGPSGSWGMSSFDSFTQSLTVGITVWDWPQQSPK EGPCVCACLSDRP