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Table 2 Top ten most abundant taxonomic groups during library preparation

From: Discovery of novel enzymes with industrial potential from a cold and alkaline environment by a combination of functional metagenomics and culturing

Sample

% reads

Phylum

Class

Order

Family

Genus

Total DNA

11.35%

Proteobacteria

α -Proteobacteria

Rhodobacterales

Rhodobacteraceae

Rhodobaca

6.84%

Proteobacteria

γ -Proteobacteria

Alteromonadales

Chromatiaceae

 

5.20%

Proteobacteria

ϵ -Proteobacteria

Campylobacterales

Helicobacteraceae

 

3.99%

Proteobacteria

γ -Proteobacteria

Chromatiales

Ectothiorhodospiraceae

Thioalkalivibrio

3.82%

Bacteroidetes

Bacteroidia

Bacteroidales

ML635J-40

 

3.46%

Proteobacteria

ϵ -Proteobacteria

Campylobacterales

Helicobacteraceae

Sulfurimonas

3.01%

Proteobacteria

γ -Proteobacteria

Oceanospirillales

Oceanospirillaceae

Marinomonas

2.42%

Cyanobacteria

Chloroplast

Stramenopiles

  

2.38%

Firmicutes

Clostridia

Clostridiales

Clostridiaceae

Tindallia_Anoxynatronum

2.31%

Proteobacteria

γ -Proteobacteria

Alteromonadales

Chromatiaceae

Other

 

44.77%

     

Intact cells

14.71%

Firmicutes

Clostridia

Clostridiales

Clostridiaceae

Proteiniclasticum

11.65%

Proteobacteria

β -Proteobacteria

Rhodocyclales

Rhodocyclaceae

Azoarcus

10.63%

Firmicutes

Clostridia

Clostridiales

Acidaminobacteraceae

Fusibacter

7.54%

GN02

BD1-5

   

4.14%

Firmicutes

Clostridia

Clostridiales

Clostridiaceae

Tindallia_Anoxynatronum

4.01%

Actinobacteria

OPB41

   

2.77%

Firmicutes

Clostridia

Clostridiales

Clostridiaceae

Alkaliphilus

2.45%

Bacteroidetes

Bacteroidia

Bacteroidales

ML635J-40

 

2.38%

Cyanobacteria

Synechococcophycideae

Synechococcales

Synechococcaceae

Paulinella

2.31%

Proteobacteria

α -Proteobacteria

Rhodobacterales

Rhodobacteraceae

Rhodobaca

 

62.59%

     

MDA DNA

46.19%

Firmicutes

Clostridia

Clostridiales

Acidaminobacteraceae

Fusibacter

12.93%

GN02

BD1-5

   

9.16%

Firmicutes

Clostridia

Clostridiales

Clostridiaceae

Proteiniclasticum

5.62%

Firmicutes

Clostridia

Clostridiales

Clostridiaceae

Tindallia_Anoxynatronum

5.29%

Firmicutes

Clostridia

Clostridiales

Clostridiaceae

Alkaliphilus

3.29%

Firmicutes

Clostridia

Clostridiales

Acidaminobacteraceae

WH1-8

2.52%

Firmicutes

Clostridia

Clostridiales

  

2.26%

Firmicutes

Clostridia

Clostridiales

Clostridiaceae

 

1.60%

Firmicutes

Clostridia

Clostridiales

Acidaminobacteraceae

 

0.73%

Firmicutes

    
 

89.59%

     
  1. Phylogenetic affiliation of the top ten most abundant taxonomic groups identified in the total DNA, DNA from intact cells, and MDA DNA preparations.