calculateAAC {HPiP} | R Documentation

## Calculate Amino Acid Composition (AAC) Descriptor

### Description

This function calculates Amino Acid Composition (AAC) descriptor for the data input.

### Usage

    calculateAAC(x)

### Arguments

`x` | A data.frame containing gene/protein names and their fasta sequences.

### Details

calculateAAC

### Value

A length 20 named vector for the data input.

### Author(s)

Matineh Rahmatbakhsh, matinerb.94@gmail.com

### References

Dey, L., Chakraborty, S., and Mukhopadhyay, A. (2020). Machine learning techniques for sequence-based prediction of viral–host interactions between SARS-CoV-2 and human proteins. Biomed. J. 43, 438–450.

### See Also

See `calculateDC` and `calculateTC` for Dipeptide Composition and Tripeptide Composition descriptors.

### Examples

    data(UP000464024_df)
    x_df <- calculateAAC(UP000464024_df)
    head(x_df, n = 2L)

[Package HPiP version 1.0.0 Index]