>d1qpia2 a.121.1.1 (A:68-206) Tetracyclin repressor (Tet-repressor, TetR) {Escherichia coli} lpaageswqsflrnnamsfrrallryrdgakvhlgtrpdekqydtvetqlrfmtengfsl rdglyaisavshftlgavleqqehtaalenlppllrealqimdsddgeqaflhgleslir gfevqltallq