grantham_distance_original: Grantham's distance (original)

In grantham: Calculate the Grantham Distance

Grantham's distance (original)

Description

This function calculates the Grantham's distance for pairs of amino acids. It uses the pre-calculated distances for each amino acid pair as published in Table 2 of Science (1974). 185(4154): 862–4 by R. Grantham.

Usage

grantham_distance_original(x, y)

Arguments

x	A character vector of amino acid three-letter codes.
y	A character vector of amino acid three-letter codes.

Value

A tibble of Grantham's distances for each amino acid pair.

Source

\Sexpr[results=rd]{tools:::Rd_expr_doi("10.1126/science.185.4154.862")}

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grantham documentation built on June 8, 2025, 9:41 p.m.