>sp|Q03196|CYT_SOLTU Cysteine proteinase inhibitor (Fragment) OS=Solanum tuberosum OX=4113 GN=CYS-PIN PE=2 SV=1 QTQNAHLEFVEVLNVKEQVVAGMMYYITLVATDDGYKKIYKTKIWVKEWENFKEVQEFKQ IVYATK