Table 6

Homology between the DR and TT megaplasmids

A. Number of orthologs of TT proteins, encoded in DR genome partitions


DR chromosome

DR412

DR177+plasmid CP1

P(χ2)


pTT27

65 (84.2)

12 (11.9)

25 (6.0)

7 × 10-15


B. Number of orthologs of DR proteins encoded in TT genome partitions


TT chromosome

pTT27

P(χ2)


DR412

89 (87. 9)

9 (10.1)

0.7

DR177

10 (26.9)

20 (3.1)

3 × 10-24


Note: Expected number of orthologs under the assumption of independent distribution is shown in parentheses.

Omelchenko et al. BMC Evolutionary Biology 2005 5:57   doi:10.1186/1471-2148-5-57

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