# Analyses of Protein Post-Translational Modifications

## Documentation for package ‘ptm’ version 1.0.1

- DESCRIPTION file.
- Package NEWS.

## Help Pages

.get.exepath | Find Full Paths to Executables
.get.url | Get Web Resource
aa.at | Residue Found at the Requested Position
aa.comp | Amino Acid Composition
get.seq | Import a Protein Sequence from a Database
gracefully_fail | Check that Internet Resource Work Properly and Fail Gracefully When Not
hmeto | Human MetO sites oxidized by hydrogen peroxide treatment.
is.at | Check Residue a Fixed Position
meto.list | List Proteins Found in MetOSite Matching a Keyword
meto.scan | Scans a Protein in Search of MetO Sites
meto.search | Search for Specific MetO Sites
pairwise.dist | Compute Euclidean Distances
saro.dist | Compute Distances to the Closest Aromatic Residues
saro.geometry | Compute Geometric Parameters of S-Aromatic Motifs
saro.motif | Search for S-Aromatic Motifs
xprod | Compute Cross Product