16S rRNA gene sequencing was performed for the identification
of the bacterial isolate. The full-length gene from the DNA of strain
MRL-TL was amplified using 27F0 (50-AGAGTTTGATCCTGGCTCAG-
30) and 1494R0 (50-CTACGGCTACCTTGTTACGA-30) bacterial primers.
The 20 mL reaction mixture for PCR consisted of sample DNA 1 mL,
PCR buffer 2 mL, deoxynucleotide triphosphate (dNTP) mix 2 mL,
forward and reverse primer 2 mL each, ex taq DNA polymerase
(Takara Shuzo, Otsu) 0.5 mL and distilled water 10.5 mL. At first, the
reaction mixture was incubated at 96 C for 4 min.