Table 6

Sizes of feature sets for the considered sequence representations.

k-spaced AA pairs


Feature representation

Composition Vector

PSI-BLAST profile

Binary Encoding

adjacent pairs (dipeptides)

1-spaced pairs

......

p-spaced pairs

Total


Number of features

20

315

380

400

400

......

400

400(p+1)


Chen et al. BMC Structural Biology 2007 7:25   doi:10.1186/1472-6807-7-25

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