The DNA of Bacteria of the World Ocean and the Earth in Cosmic Dust at the International Space Station

Figure 4

Phylogenetic dendrogram on the basis of the gene fragment obtained with universal primers specific to the Mycobacteria sp. DNA, Cosmos Seq # 1: the nucleotide sequence of a PCR product from the space dust. ML Seq # 2–ML Seq # 6: the nucleotide sequences of PCR products from the samples of sea surface microlayer.