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Table 1 DNA yield when using the modified DNA extraction protocol

From: Optimisation of methods for bacterial skin microbiome investigation: primer selection and comparison of the 454 versus MiSeq platform

No Bacterial Strain Gram stain Yield
ng/μl
1 Pseudomonas aeruginosa–PA01 Negative 17
2 Bacillus subtilus–NCTC 831 Positive 34.1
3 Escherichia coli–NCTC 8809 Negative >60
4 Listeria monocytogenes–NCTC 2166 Positive 28.7
5 Mycobacterium phlei–NCTC 8151   >60
6 Staphylococcus aureus–NCTC 7447 Positive 36.2
7 Enterococcus faecalis NCTC 370 Positive 40.4
8 Staphylococcus epidermidis Rp62a Positive 8.68
9 Bordetella bronchiseptica–253 Positive >60
10 Peptoclostridium difficile–630 Positive 8
11 Staphylococcus saprophyticus–NCTC 7687 Positive 23.1