extract_features_OHE {peptoolkit}

Extract One-Hot Encoded (OHE) Features from Peptide Sequences

Description

This function takes a data frame or a vector of peptide sequences and generates a one-hot encoded data frame representing each amino acid in the sequences. It can also include additional data (such as docking information), if provided.

Usage

extract_features_OHE(df, sequence_col = "Sequence", docking_col = NULL)

Arguments

df

A data frame or a vector of peptide sequences.

sequence_col

A string representing the name of the column containing the peptide sequences.

docking_col

A string representing the name of the column containing the docking information.

Value

A data frame containing one-hot encoded peptide sequences and, if provided, docking information.

Examples

# Load required library caret
library(caret)
# Generate a mock data frame of peptide sequences
df <- data.frame(Sequence = c("AVILG", "VILGA", "ILGAV", "LGAVI"), X = c(1,1,2,3))
# Apply the function to the mock data
extract_features_OHE(df)