extractCTriad: Conjoint Triad Descriptor

In protr: Generating Various Numerical Representation Schemes for Protein Sequences

Conjoint Triad Descriptor

Description

This function calculates the Conjoint Triad descriptor (dim: 343).

Usage

extractCTriad(x)

Arguments

x	A character vector, as the input protein sequence.

Value

A length 343 named vector

Note

For this descriptor type, users need to intelligently evaluate the underlying details of the descriptors provided, instead of using this function with their data blindly. It would be wise to use some negative and positive control comparisons where relevant to help guide interpretation of the results.

Author(s)

Nan Xiao <https://nanx.me>

References

J.W. Shen, J. Zhang, X.M. Luo, W.L. Zhu, K.Q. Yu, K.X. Chen, Y.X. Li, H.L. Jiang. Predicting Protein-protein Interactions Based Only on Sequences Information. Proceedings of the National Academy of Sciences. 007, 104, 4337–4341.

Examples

x <- readFASTA(system.file("protseq/P00750.fasta", package = "protr"))[[1]]
extractCTriad(x)

protr documentation built on Sept. 12, 2024, 6:44 a.m.