Dipeptide Composition Descriptor

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Description

Dipeptide Composition Descriptor

Usage

1
extractDC(x)

Arguments

x

A character vector, as the input protein sequence.

Details

This function calculates the Dipeptide Composition descriptor (Dim: 400).

Value

A length 400 named vector

Author(s)

Nan Xiao <http://nanx.me>

References

M. Bhasin, G. P. S. Raghava. Classification of Nuclear Receptors Based on Amino Acid Composition and Dipeptide Composition. Journal of Biological Chemistry, 2004, 279, 23262.

See Also

See extractAAC and extractTC for Amino Acid Composition and Tripeptide Composition descriptors.

Examples

1
2
x = readFASTA(system.file('protseq/P00750.fasta', package = 'protr'))[[1]]
extractDC(x)

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