Example sentences for: gram-positives

How can you use “gram-positives” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • the various Proteobacteria, Low GC Gram-positives, Actinobacteria) formed expected patterns.

  • Similar gene transfer events from the low GC Gram-positives to F. nucleatum could also have occurred, but with an arsC sequence only available from a single member of the Fusobacteria it is difficult to draw conclusions.

  • The relative gene order in this region is also highly conserved in many bacteria, especially the Gram-positives [ 11 ] . Although intergenic sequences in this region are conserved only among closely related organisms, the DnaA box is found in the non-coding regions flanking dnaA in most bacteria studied [ 12 ] . DnaA boxes are conserved nucleotide sequences (TTGTCCACA) where the DnaA protein binds to DNA, triggering events that ultimately lead to replication initiation and DNA synthesis [ 9 ] .

  • However, the Actinobacteria (High GC Gram-positives) did clearly separate from the Low GC Gram-positive Bacteria (Figure 1).

  • Other discrepancies are placement of the three Streptococcus sequences (Low GC Gram-positive Bacteria) with the Actinobacteria and the placement of Aquifex aeolicus (basal in the 16S rRNA-defined bacterial clade) and F. nucleatum within the Low GC Gram-positives (Figures 2and 3).


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