extrProtCTDC: CTD Descriptors - Composition

In BioMedR: Generating Various Molecular Representations for Chemicals, Proteins, DNAs, RNAs and Their Interactions

Description

CTD Descriptors - Composition

Usage

extrProtCTDC(x)

Arguments

x	A character vector, as the input protein sequence.

Details

This function calculates the Composition descriptor of the CTD descriptors (Dim: 21).

Value

A length 21 named vector

Author(s)

Min-feng Zhu <[e-mail]>, Nan Xiao <http://r2s.name>

References

Inna Dubchak, Ilya Muchink, Stephen R. Holbrook and Sung-Hou Kim. Prediction of protein folding class using global description of amino acid sequence. Proceedings of the National Academy of Sciences. USA, 1995, 92, 8700-8704.

Inna Dubchak, Ilya Muchink, Christopher Mayor, Igor Dralyuk and Sung-Hou Kim. Recognition of a Protein Fold in the Context of the SCOP classification. Proteins: Structure, Function and Genetics, 1999, 35, 401-407.

See Also

See extrProtCTDT and extrProtCTDD for Transition and Distribution of the CTD descriptors.

Examples

x = readFASTA(system.file('protseq/P00750.fasta', package = 'BioMedR'))[[1]]
extrProtCTDC(x)

BioMedR documentation built on July 5, 2019, 9:03 a.m.