TABLE 1.

Primers used for PCR amplification

Primer	Sequence (5′-3′)	Melting temp (°C)
nodbox1	TCTTTTCTTATCCATAGGGTGG	57.28
nodbox2	GAAATAATCTAGGCGCACGAGT	58.4
nodbox3	ACGGATCGTCCTCGAAG	57.10
mucRf	ATGACAGAGACTTCGCTCGGT	59.8
mucRr	TCACTTGCCGCGACGCTT	58.2