pngs2o: Given amino acid sequence/s in one of several formats,...

In phraber/lassie: Tools to select sites and sequences that represent variation in a longitudinally sampled protein alignment

Description

NB: Assumes without testing that the input is amino acids, not DNA.

Usage

pngs2o(x = NULL)

Arguments

x	an input character string or matrix of aligned amino-acid characters.

Details

The PNG motif is NxS or NxT, where x is any amino acid except proline. Skips gap characters (taken to be the dash or hyphen, i.e. '-').

Value

Output type should match input type, with Ns in PNG motifs renamed to O.

Examples

lassie::pngs2o("NNST-N-PN-S-T")
lassie::pngs2o(letters)
lassie::pngs2o("no png sites here")

phraber/lassie documentation built on May 25, 2019, 6:01 a.m.