Table 1.

Genes and corresponding primers for the real-time qPCR

Gene name	Gene ID	Gene function	Forward (5′ to 3′)	Reverse (5′ to 3′)	References
16S rRNA	–	Reference gene	CGGTGAATACGTTCYCGG	GGWTACCTTGTTACGACTT	Wang et al. (2015)
Hydrolase	CCR98_00905	Alpha/beta hydrolase	AGCTATTACTGGCGCACGTT	TGTACTCGTAGCGGCTGTCA	Wu et al. (2017)
Dioxygenase	CCR98_02495	Aromatic ring-opening dioxygenase	AAGGCCGAGCAGGATTATCT	GACAGCGTCATGCTCTTCAC	Wu et al. (2017)
Dehalogenase gene 1	CCR98_02005	Haloacid dehalogenase	ATCTGTTCGCCTCGCTGAT	ATAGACCGAAATGCCAGCAC	Wu et al. (2017)
Dehalogenase gene 2	CCR98_19135	Haloacid dehalogenase	CAGCATCACCCACAACCTG	CTGCTCTACCCACTCGATGAA	Wu et al. (2017)