DNA-binding properties of pyrrolo[2,1-c][1,4]benzodiazepine N10-C11 amidines
摘要:
A series of pyrrolo[2,1-c][1,4]benzodiazepine N10-C11 amidines has been evaluated for in vitro DNA binding through thermal denaturation studies. Some of these compounds cause a significant increase in melting for calf thymus DNA (eg, 0.7+/-0.1 degrees C for 21), possibly due to non-covalent interaction with bases positioned on the floor of the minor groove in the DNA duplex.
DNA-binding properties of pyrrolo[2,1-c][1,4]benzodiazepine N10-C11 amidines
摘要:
A series of pyrrolo[2,1-c][1,4]benzodiazepine N10-C11 amidines has been evaluated for in vitro DNA binding through thermal denaturation studies. Some of these compounds cause a significant increase in melting for calf thymus DNA (eg, 0.7+/-0.1 degrees C for 21), possibly due to non-covalent interaction with bases positioned on the floor of the minor groove in the DNA duplex.