Table 1. General clustering of B. rapa unigene sequences.

Descriptive category	Unigene sequence	Sources
Total Unigene sequenced	41,173	BrGP
Probe length	60 mer
Probes per array	1,23,697
No. of BLAST hits	35,823	TAIR9 (http://www.arabidopsis.org/)
No blast hits	5,350