>d1f1zb1 a.4.5.27 (B:169-267) TnsA endonuclease, C-terminal domain {Escherichia coli} npvvkeniewlysvkteevsaellaqlsplahilqekgdeniinvckqvdiaydlelgkt lseiraltangfikfniyksfrankcadlcisqvvnmee