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Peptides (version 0.2)

Calculate indices and theoretical physicochemical properties of peptides and protein sequences

Description

Calculate physicochemical properties and indices from aminoacid sequences of peptides and proteins. Include also utilities for read and plot GROMACS output files .XVG.

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Install

install.packages('Peptides')

Monthly Downloads

1,020

Version

0.2

License

GPL (>= 2)

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Repository

https://github.com/dosorio/Peptides/

Maintainer

Daniel Osorio

Last Published

February 22nd, 2014

Functions in Peptides (0.2)

AAcomp

To compute the Amino-acid composition of a protein sequence

read.xvg

Read XVG files from GROMACS Molecular Dynamics package

charge

To compute the theoretical Net charge of a protein sequence

To compute the Kyte-Doolittle hydrophobicity index

To compute the isoelectic point (pI) of a protein sequence

To compute the Instability Index of a protein sequence

plot.xvg

Plot time series from GROMACS XVG files

To compute the Aliphatic index of a protein sequence

Peptides-package

Calculate indices and theoretical physicochemical properties of peptides and proteins sequences.

To compute the molecular weight of a protein sequence