aa_prop: Amino acid properties.
In informatik-mannheim/gcat-base: Genetic Code Analysis Toolkit for R - GCAT Base Package (gcatbase)
aa_prop R Documentation
Amino acid properties.
Description
A dataset containing several biochemical properties of amino acids.
Usage
aa_prop
Format
A data frame with 20 rows and 6 variables:
- AA_1
Amino acid in one letter representation
- AA_3
Amino acid in three letter representation
- Polar
Woese et al.'s (1966) polar requirement is the slope of the line that results when $$\log(1 - RF)/RF$$ for free amino acids is plotted against the log mole fraction of water in pyridine solvent.
- Hydropathy
Kyte and Doolittle's (1982) hydropathy is based on water-vapor transfer free energies, the interior-exterior distribution of amino acid side-chains, and the subjective judgment of the authors
- Volume
Grantham's (1974) molecular volume of side chains is the residue volume minus a constant peptide volume.
- Isoelectric
The values of isoelectric points were taken from Alff-Steinberger (1969).
informatik-mannheim/gcat-base documentation built on Nov. 7, 2023, 7:18 a.m.
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| aa_prop | R Documentation |
Amino acid properties.
Description
A dataset containing several biochemical properties of amino acids.
Usage
aa_prop
Format
A data frame with 20 rows and 6 variables:
- AA_1
Amino acid in one letter representation
- AA_3
Amino acid in three letter representation
- Polar
Woese et al.'s (1966) polar requirement is the slope of the line that results when $$\log(1 - RF)/RF$$ for free amino acids is plotted against the log mole fraction of water in pyridine solvent.
- Hydropathy
Kyte and Doolittle's (1982) hydropathy is based on water-vapor transfer free energies, the interior-exterior distribution of amino acid side-chains, and the subjective judgment of the authors
- Volume
Grantham's (1974) molecular volume of side chains is the residue volume minus a constant peptide volume.
- Isoelectric
The values of isoelectric points were taken from Alff-Steinberger (1969).
R Package Documentation
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We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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