>|Pro-Carboxypeptidase G2 (circular permutant CP-N89) K177A Design 1(Pro-CPG2-1) MGSSHHHHHHSSGLVPRGSHMGSLVVGDNIVGKIKGRGGKNLLLMSHMDTVYLKGILAKA PFRVEGDKAYGPGIADDKGGNAVILHTLKLLKEYGVRDYGTITVLFNTDEEAGSFGSRDL IQEEAKLADYVLSFEPTSAGDEKLSLGTSGIAYVQVNITGKASHAGAAPELGVNALVEAS DLVLRTMNIDDKAKNLRFNWTIAKAGNVSNIIPASATLNADVRYARNEDFDAAMKTLEER AQQKKLPEADVKVIVTRGRPAFNAGEGGKKLVDKAVAYYKEAGGTLGVEERTGGGTDAAY AALSGKPVIESLGLPGFGYHSDKAEYVDISAIPRRLYMAARLIMDLGAGKGTASAQKRDN VLFQAATDEQPAVIKTLEKLVNIETGTGDAEGIAAAGNFLEAELKNLGFTVTRSKSAGGS ENLYFQGGSQITYHVTGEEAARKIELMLAEANLEVEIHVDGDRYVLHAK