# Calculate indices and theoretical physicochemical properties of peptides and protein sequences

## Documentation for package ‘Peptides’ version 0.4

- DESCRIPTION file.

## Help Pages

AAcomp | To compute the Amino-acid composition of a protein sequence
aindex | To compute the Aliphatic index of a protein sequence
boman | To calculate the Boman (Potential Protein Interaction) Index
charge | To compute the theoretical Net charge of a protein sequence
h | To compute the Eisenberg (1984) hydrophobicity index
hmoment | To compute the hydrophobic moment of a protein sequence
instaindex | To compute the Instability Index of a protein sequence
KD | To compute the Kyte-Doolittle hydrophobicity index
lengthpep | To calculate the aminoacid length of a protein sequence
membpos | To theoretically calculate the position of a protein sequence
mw | To compute the molecular weight of a protein sequence
Pepdata | Physicochemical properties and indices from 100 aminoacid sequences
Peptides | Calculate indices and theoretical physicochemical properties of peptides and proteins sequences.
pI | To compute the isoelectic point (pI) of a protein sequence
plot.xvg | Plot time series from GROMACS XVG files
read.xvg | Read XVG files from GROMACS Molecular Dynamics package