Table 1.

Primers used for PCR amplification and sequence.

Gene	Exon	Primer sequence (5'-3')	Amplicon size (bp)	Annealing temperature (°C)
BMP2	2F	CTCACGTCGGTCCTGTCC	392	53
	2R	CCCTGCTCCATGCCTCAC
	3aF	CAAACGTCATTACTTGGCTTACTG	591	51
	3aR	GCTGTTTGTGTTTGGCTTGA
	3bF	GCTAGTAACTTTTGGCCATGAT	600	53
	3bR	TGTTTTCCCAACTTCTTCTTTTCG
BMP4	3F	CCATCTTGCCCCTCCATTTCTA	570	60
	3R	CTTCTTCCCCAGGGCTTTCACT
	4aF	TGCTTATTTTCCCCCAGTAGGT	704	60
	4aR	GGCGCCGGCAGTTCTTATTCTT
	4bF	GGGCCAGCATGTCAGGATTAGC	575	60
	4bR	TGTGGGTGAGTGGATGGGAACG