Microbial Identification
The 16S rRNA gene sequence is about 1550 bp long & composed of both variable & conserved regions. The gene is large enough, with sufficient interspecific polymorphism in 16S rRNA gene, to provide distinguishing & statistically measurements. However, it has been observes that no gene has shown as broad applicability over all the taxonomic groups as the 16S rRNA gene. Thus if the goal is to identify an unknown organism on the basis of no prior knowledge, The 16S rRNA gene sequence is an excellent & extensive used choice. The new edition of Bergey's Manual of Systemic Bacteriology, the most wildly used & authoritative reference on bacterial taxonomy, is organized using 16S rRNA gene sequence analysis as the backbone. We offer this bacterial identification method by extensive developments that lead to minimum failures.