Transcriptome Sequencing of Gynostemma pentaphyllum to Identify Genes and Enzymes Involved in Triterpenoid Biosynthesis

Table 3

RPKM of unigenes (FPS, SS, SE, and β-AS) in samples.

Enzyme	Unigene ID	RPKM of sample 1			RPKM of sample 2			RPKM of sample 3
		Fibrous roots	Stems	Leaves	Fibrous roots	Stems	Leaves	Fibrous roots	Stems	Leaves
FPS	c118250_g1_i1	8.35	7.93	19.81	7.61	9.11	19.53	8.44	3.84	9.7
SS	c136108_g1_i1	2.44	3.91	27.03	2.39	4.36	25.18	4.26	3.06	6.12
SE-1	c127030_g2_i1	59.23	161.95	591.15	53.05	211.1	726.75	67.54	74.84	454.22
SE-2	c113536_g2_i1	0.79	0.95	5.66	0.26	0.94	2.87	0.6	0.52	2.7
β-AS	c70785_g1_i1	6.49	86.98	403.79	5.5	62.95	471.36	1.66	15.79	206.31

Note: FPS: farnesyl pyrophosphate synthase; SS: squalene synthase: SE: squalene epoxidase; β-AS: beta-amyrin synthase.