Horizontal Gene Transfer Database

Correspondence analysis of relative synonymous codon usage for Synechocystis PCC6803 genes:




% variability
Axis 1
15.3
Axis 2
4.9
Axis 3
4.2
Axis 4
3.9
Axis 5
3.5
Axis 6
3.3
  Red (), blue () and green squares () correspond to genes proposed as being acquired by HGT and included in regions with a low, high and non-deviated G+C content, respectively. Yellow cross diagonals (x) correspond to putative highly expressed genes.
 

Correlation values between main axis in correspondence analysis and different parameters. See the Abbreviations used:
 

%G+C1
%G+C2
%G+C3
%G+CT
Nc
P2
X2
ICDI
Axis 1
0.6
0.3
0.9
0.8
-0.1
0.4
-0.2
-0.1
Axis 2
0.1
0.0
0.1
0.1
-0.0
-0.3
-0.1
-0.2


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