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. Author manuscript; available in PMC: 2012 Feb 1.
Published in final edited form as: Mol Oral Microbiol. 2010 Nov 18;26(1):2–18. doi: 10.1111/j.2041-1014.2010.00581.x

Table 4.

Downregulated genes in 3-day biofilms (P < 0.001)1

Locus Description and putative function Fold-difference Parametric P value
SMU.09 Conserved hypothetical protein −2.67 1.6E-5
SMU.12 Conserved hypothetical protein −2.80 3.9E-5
SMU.528c Conserved hypothetical protein −1.52 3.1E-4
SMU.730 Conserved hypothetical protein −1.71 8.2E-4
SMU.1574c Conserved hypothetical protein −1.99 5.2E-5
SMU.2129c Conserved hypothetical protein −1.89 2.7E-4
SMU.735 Hypothetical protein −1.57 6.0E-4
SMU.1895c Hypothetical protein −1.73 2.3E-4
SMU.1896c Hypothetical protein −1.91 3.7E-5
SMU.43 Site-specific DNA-methyltransferase restriction-modification protein −4.62 1.9E-5
SMU.44 Conserved hypothetical protein (possible DNA mismatch repair) −6.67 1.9E-5
SMU.46 Hypothetic protein (putative response regulator) −6.57 4.3E-4
SMU.47 Hypothetic protein (putative HNH-type endonuclease) −4.41 1.0E-3
SMU.127 Putative acetoin dehydrogenase (TPP-dependent), E1 component α −2.24 2.3E-6
SMU.128 Putative acetoin dehydrogenase (TPP-dependent), E1 component β −2.79 2.9E-6
SMU.129 Putative dihydrolipoamide acetyltransferase −2.99 3.8E-6
SMU.130 Putative dihydrolipoamide dehydrogenase −2.79 4.6E-6
SMU.131 Putative lipoate-protein ligase −3.33 3.0E-7
SMU.132 Putative hippurate amidohydrolase −3.01 2.0E-7
SMU.144c Putative transcriptional regulator −1.51 2.6E-4
SMU.299c Putative bacteriocin peptide precursor −1.62 9.8E-4
SMU.356 Purine operon repressor −2.18 6.4E-4
SMU.732 Possible inner membrane protein −1.57 5.4E-4
SMU.930c Putative transcriptional regulator −2.59 3.5E-4
SMU.953c Putative transcriptional regulator/aminotransferase −1.55 2.7E-4
SMU.1027 Putative transcription regulator −2.05 3.4E-4
SMU.1452 α-acetolactate synthase −1.56 3.8E-4
1

See Table 2 for more information.