extractMS

An an object with class <code>binMS</code>, class <code>filterMS</code>, or
class <code>msDat</code>.

msObj

A character string with value either "matrix", or "msDat".  If
"matrix" is provided as the argument, then the mass-to-charge values,
charge values, and mass spectrometry data are combined into a single
matrix and returned.  If "msDat" is provided as the argument, then an
<code>msDat</code> object containing this data is returned.

type


Extract mass spectrometry data from an object with class <code>binMS</code>, class
<code>filterMS</code>, or class <code>msDat</code>.


An implementation of the data processing and data analysis portion
of a pipeline named the PepSAVI-MS which is currently under development by
the Hicks laboratory at the University of North Carolina.  The statistical
analysis package presented herein provides a collection of software tools
used to facilitate the prioritization of putative bioactive peptides from a
complex biological matrix.  Tools are provided to deconvolute mass
spectrometry features into a single representation for each peptide charge
state, filter compounds to include only those possibly contributing to the
observed bioactivity, and prioritize these remaining compounds for those
most likely contributing to each bioactivity data set.

extractMS: Extract embedded mass spectrometry data

Description

Usage

Arguments

Value

Details