>tr|I3L3C7|I3L3C7_HUMAN Serine protease 21 (Fragment) OS=Homo sapiens OX=9606 GN=PRSS21 PE=4 SV=1
XSLRLWDSHVCGVSLLSHRWALTAAHCFETDLSDPSGWMVQFGQLTSMPSFWSLQAYYTR
YFVSNIYLSPRYLGNSPYDIALVKLSAPVTYTKHIQPICLQASTFEFENRTDCWVTGWGY
IKEDEALPSPHTLQEVQVAIINNSMCNHLFLKYSFRKDIFGDMVCAGNAQGGKDACFGDS
GGPLACNKNGLWYQIGVVSWGVGCGRPNRPGVYTNISHHFEWIQKLMAQSGMSQPDPSWP
LLFFPLLWALPLLGPV