Integration analysis of PacBio SMRT- and Illumina RNA-seq reveals candidate genes and pathway involved in selenium metabolism in hyperaccumulator Cardamine violifolia

Table 5 Correlation between the identified hub genes related to Se metabolism and the Se concentration (** means significant correlation at p<0.01, * means significant correlation at p<0.05)

Transcript ID	Total Se concentration	Inorganic Se concentration	Organic Se concentration
F01_transcript/7937 (Sultr1;1)	0.904**	0.874**	0.907**
F01_transcript/8686 (Sultr1;2)	0.705**	0.704**	0.704**
F01_transcript/7028 (Sultr2;1)	0.722**	0.696**	0.725**
F01_transcript/7464 (Sultr2;1)	0.523**	0.513**	0.524**
F01_transcript/17050 (Sultr2;1)	0.740**	0.710**	0.744**
F01_transcript/8272 (Sultr4;1)	0.873**	0.887**	0.870**
F01_transcript/23255 (APS1)	0.945**	0.945**	0.943**
F01_transcript/20373 (APS2)	0.276	0.257	0.278
F01_transcript/25148 (APR1)	0.891**	0.923**	0.895**
F01_transcript/21387 (APR1)	0.895**	0.905**	0.893**
F01_transcript/22846 (APR2)	0.788**	0.777**	0.789**
F01_transcript/26665 (APR3)	0.952**	0.965**	0.949**
F01_transcript/27008 (APR3)	0.972**	0.982**	0.969**
F01_transcript/5636 (SIR)	0.178	0.189	0.176
F01_transcript/8004 (SIR)	0.697**	0.734**	0.722**
F01_transcript/3965 (Met synthase 2)	0.419*	0.373*	0.426*
F01_transcript/28873 (Met-γ-lyase)	0.694**	0.690**	0.694**
F01_transcript/22873 (SBP1)	0.454*	0.442*	0.455*
F01_transcript/28221 (SBP1)	0.149	0.131	0.151
F01_transcript/40464 (SDI2)	0.414*	0.472*	0.414*

ISSN: 1471-2229