Table 2.

Correlation analysis between flavonoid-related transcripts and catechins

Pearson Correlation
		2,3-trans-catechin		2,3-cis-catechin
Annotation	Gene ID	C	GC	EC	EGC	ECG	EGCG	Total catechins
	Non-AS transcripts
CsPALα	TEA003146.1	0	0.05	− 0.25	− 0.25	− 0.53	− 0.57	− 0.58
Cs4CLα	TEA031662.1	− 0.16	− 0.2	0.05	0.26	0.49	0.80*	0.69
CsFLSα	TEA016596.1	0.3	−0.03	0.2	0.04	0.92**	0.77*	0.71*
CsDFRα	TEA024764.1	−0.09	− 0.25	− 0.22	0.03	0.46	0.44	0.35
CsLARα	TEA026475.1	0.26	0.25	0.51	0.43	0.84**	0.92**	0.93**
CsANRα	TEA029026.1	−0.09	0.53	0.32	0.81*	−0.32	0	0.2
CsMYBα	TEA012130.1	0.04	0.36	0.16	0.44	−0.62	−0.39	−0.25
CsMYBα	TEA029017.1	0.17	0.09	0.42	0.29	0.81*	0.93**	0.89**
	AS transcripts
CsPALβ	TEA003146.1	0.41	0.08	0.27	0.08	0.87**	0.71*	0.69
Cs4CLβ	TEA031662.1	0.14	0.74*	0.65	0.91**	0.06	0.3	0.53
CsFLSβ	TEA016596.1	−0.03	−0.21	0.16	−0.04	0.84**	0.78*	0.68
CsDFRβ	TEA024764.1	0.14	0.02	−0.02	0.04	0.22	0.35	0.3
CsLARβ	TEA026475.1	0.32	0.06	0.32	0.11	0.87**	0.85**	0.79*
CsANRβ	TEA029026.1	−0.02	0.63	0.41	0.86**	−0.29	− 0.01	0.22
CsMYBβ	TEA012130.1	0.31	0.03	0.32	0.12	0.92**	0.87**	0.82*
CsMYBβ	TEA029017.1	0.3	0.38	0.58	0.56	0.78*	0.87**	0.93**

The numbers indicate the Pearson correlation coefficient. The asterisks indicate the significance level (*P < 0.05, **P < 0.01) based on a Tukey’s honestly significant difference test