Table 1.

Comparison between FHIT region and CFTR region

	FHIT	CFTR
Region of human, bp	571992	422439
Region of mouse, bp	610791	357088
GC contents	38.4%	37.4%
Aligned portions in human	55.8%	48.7%
Aligned portions in mouse	50.5%	55.2%
Putative insertions in human	25.0%	31.9%
Putative insertions in mouse	31.5%	21.9%