The sequencing results are summarized in Table 3. Results showed that the 393 bp nucleotide sequence amplified from Gordonia sp. CDRG-7 exhibited 99% identity with lcp gene of G. polyisoprenivorans VH2 and 396 bp nucleotide sequence ampli- fied from Streptomyces sp. CFMR-7 exhibited 81% identity with lcp gene of both Streptomyces sp. K30 and Streptomyces sp. LCIC4.