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Table 4 Bacterial genera/groups identified by 16S rRNA gene sequencing of clones from 10 prosthetic hip joints

From: Identification of bacteria on the surface of clinically infected and non-infected prosthetic hip joints removed during revision arthroplasties by 16S rRNA gene sequencing and by microbiological culture

Genus

Number of clones analysed (percentage)

Number of clones sequenced (percentage)

Lysobacter

312 (60.9)

52 (44.1)

Gamma proteobacterium

41 (8.0)

8 (6.8)

Stenotrophomonas

34 (6.6)

9 (7.6)

Methylobacterium

24 (4.7)

5 (4.2)

Staphylococcus

24 (4.7)

5 (4.2)

Various bacterial clones

23 (4.5)

10 (8.5)

Proteus

18 (3.5)

5 (4.2)

Bradyrhizobium

11 (2.1)

4 (3.4)

Bacteroides

6 (1.2)

3 (2.5)

Hydrothermal vent eubacterium

6 (1.2)

6 (5.1)

Iron-oxidising lithotroph ES-1

5 (1.0)

5 (4.2)

Methylobacteriaceaea

4 (0.8)

2 (1.7)

Acidobacteria

1 (0.2)

1 (0.8)

Eubacterium

1 (0.2)

1 (0.8)

Endophytic bacterium

1 (0.2)

1 (0.8)

Xylella

1 (0.2)

1 (0.8)

  1. In all, 512 clones were analysed, and 118 clones were sequenced.aFamily.