Table 1.
Gene ID⋆ | Gene name | Annotation | Primer names | Sequence (5′– > 3′) | Functions of the genes in Desulfovibrio vulgaris biofilm |
---|---|---|---|---|---|
DVU0281 | Exopolysaccharide biosynthesis Protein | DVU0281A-fw DVU0281A-rv |
TACCCCTGATTCTACCCGTCA GGTGCGAAATTT GAGGATGTC |
Biofilm formation and metabolism (Ren et al., 2004) | |
DVU0434 | Ech hydrogenase Subunit EchA |
DVU0434A-fw DVU0434A-rv |
CCTCGGCTACATGAAAGAGCAC AGCGTGGTGATTTCCCAGAAG |
Energy conversion and carbon flow (Jenney et al., 1999; Zhang et al., 2007; Clark et al., 2012) | |
DVU0588 | Formate dehydrogenase subunit beta | DVU0588C-fw DVU0588C-rv | ATGAACTTCGGCGATGAGCAG CGCATGTTCGTAGAAGTCCTTG | ||
DVU1340 | Fur family transcriptional regulator | DVU1340B-fw DVU1340B-rv | AAGTCCGCTTCGACGGCAT ACCGGATTGGCTGTCCGAAC | ||
DVU1397 | bfr | Bacterioferritin | DVU1397D-fw DVU1397D-rv | GCGAAAGTCATCGAAGTGCTGA CGGCAAGTTCTCCGTAGTCCAT | Biofilm formation and maintenance (Zhang et al., 2007; Clark et al., 2012) |
DVU2571 | feoB | Ferrous iron | DVU2571D-fw | GTCGCGAGAAGCTTGCAACACT | |
Transport protein | DVU2571D-rv | AAGAAGATGCCGACGATGAGGA | |||
B | |||||
DVU2410 | sodB | Superoxide dismutase | DVU2410B-fw DVU2410B-rv | CCATGAGACTCGAAGACGTGGT TCATGCCTGCCCAGTAGAAGGT | Reactive oxygen species or general stress resistance (Clark et al., 2012) |
DVU3062 | Sensor histidine kinase/response regulator | DVU3062D-fw DVU3062D-rv |
TTGGCGTGCAGGTGAATGA CGTTCAAGCGTTGCAAATCC |
Signal transduction (Slater et al., 2000; Takeda et al., 2001; Zhang et al., 2006b) | |
DVU0565 | gap-1 | Glyceraldehyde | DVU0565D-fw | TATGACCCGCAGAAGCACCAT | Housekeeping gene |
3-phosphate dehydrogenase | DVU0565D-rv | CGATGCCGTACTTCTCTTGGAT | (Marco and Kleerebezem, 2008; Zhao et al., 2011) | ||
DVU1090 | recA | Recombinase A | DVU1090H-fw DVU1090H-rv | GCCGTCATCTTCATCAACCAG TCCATACGGACGGAACTGTAGA | Housekeeping gene (Qi et al., 2014) |
Dvl6SA | rrsA | 16S ribosomal | Dvl6SAC-fw Dvl6SAC-rv |
CAACCCCTATTGCCAGTTGCT GCCATGATGACTTGACGTCGT |
Housekeeping gene (Scholten et al., 2007; Plugge et al., 2010) |
⋆IDs of the genes are from Kyoto Encyclopedia of Genes and Genomes.