extractDrugAIO: Calculate All Molecular Descriptors in Rcpi at Once

In Rcpi: Molecular Informatics Toolkit for Compound-Protein Interaction in Drug Discovery

Description

Calculate All Molecular Descriptors in Rcpi at Once

Usage

extractDrugAIO(molecules, silent = TRUE, warn = TRUE)

Arguments

molecules	Parsed molucule object.
silent	Logical. Whether the calculating process should be shown or not, default is TRUE.
warn	Logical. Whether the warning about some descriptors need the 3D coordinates should be shown or not after the calculation, default is TRUE.

Details

This function calculates all the molecular descriptors in the Rcpi package at once.

Value

A data frame, each row represents one of the molecules, each column represents one descriptor. Currently, this function returns total 293 descriptors composed of 48 descriptor types.

Note

Note that we need 3-D coordinates of the molecules to calculate some of the descriptors, if not provided, these descriptors values will be NA.

Author(s)

Nan Xiao <https://nanx.me>

Examples

# Load 20 small molecules that have 3D coordinates
sdf = system.file('sysdata/OptAA3d.sdf', package = 'Rcpi')

mol = readMolFromSDF(sdf)
dat = extractDrugAIO(mol, warn = FALSE)

Rcpi documentation built on Nov. 8, 2020, 8:23 p.m.