res_to_poi {agvgd}

Convert a residue position to an alignment position

Description

This function converts an residue position to a position in the frame of the alignment.

Usage

res_to_poi(alignment, res)

Arguments

alignment

An alignment.

res

A residue position.

Value

An integer vector of alignment positions corresponding to residue position in the reference sequence.

Examples

align_ATM <- read_alignment('ATM')
align_ATM[, 1:6]

# Convert the positions of the first five residues to alignment positions
res_to_poi(align_ATM, 1:5)