Cysteine proteinase GP-II Zingipain-2 221 CPGP2_ZINOF DDLPDSIDWRENGAVVPVKNQGGCGSCWAFSTVAAVEGINQIVTGDLISLSEQQLVDCTTANHGCRGGWMNPAFQFIVNNGGINSEETYPYRGQDGICNSTVNAPVVSIDSYENVPSHNEQSLQKAVANQPVSVTMDAAGRDFQLYRSGIFTGSCNISANHALTVVGYGTENDKDFWIVKNSWGKNWGESGYIRAERNIENPDGKCGITRFASYPVKKGTN