Computational analysis of core promoters in the Drosophila genome

Table 1 Influence of the parameter values on the number of selected clusters

Parameter	Value	Number of clusters
Minimum distance to next upstream cluster (bp)	0	1,997
	2,000	1,852
Window size (bp)	21	2,691
	16	2,321
	6	1,597
	1	865
Percentage of 5' ends in window	20	2,008
	40	1,770

The default values are distance, 1,000 bp; window, 11 bp; percentage, 30. The table shows how the number of 1,941 selected clusters varies when one of the parameters is set to a lower or higher value, leaving the others at the default.

ISSN: 1474-760X