Calculate Indices and Theoretical Properties of Protein Sequences


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Documentation for package ‘Peptides’ version 1.0.4

Help Pages

aacomp Compute the amino acid composition of a protein sequence
aindex Compute the aliphatic index of a protein sequence
boman Compute the Boman (Potential Protein Interaction) index
charge Compute the theoretical net charge of a protein sequence
H 38 Hydrophobicity values for amino acids from various sources
hmoment Compute the hydrophobic moment of a protein sequence
hydrophobicity Compute the hydrophobicity index
instaindex Compute the instability index of a protein sequence
lengthpep Compute the amino acid length of a protein sequence
membpos Compute theoretically the class of a protein sequence
mw Compute the molecular weight of a protein sequence
pepdata Physicochemical properties and indices from 100 amino acid sequences
Peptides Calculate Indices and Theoretical Properties of Protein Sequences
pI Compute the isoelectic point (pI) of a protein sequence
pKscales 9 pKa scales for the side chain of charged amino acids from various sources
plot.xvg Plot time series from GROMACS XVG files
read.xvg Read XVG files from GROMACS Molecular Dynamics package