TABLE 3.

Analysis of genes expressed in only one inbred based on microarray data

		PCR of genomic DNA				PCR of cDNAa
	B73 GSS match	B73 amplicon only	Mo17 amplicon only	Amplicons in B73 and Mo17	No amplicons	Present–absent expression validated	Expression detected in B73 and Mo17	Expression not detected in B73 or Mo17
B73-expressed genes	83/94	7	3	81	3	48	10	7
Mo17-expressed genes	33/43	1	2	29	11	21	4	0
Total	116/137	8	5	110	14	69	14	7

^aThe PCR validation using a cDNA template was performed using 90 primer sets that had genomic amplification products in both B73 and Mo17.