isobar.data {isobar} | R Documentation

## Isobar Data packages

### Description

ibspiked_set1 and ibspiked_set2 are objects of class iTRAQ4plexSpectra. It contains over 160 protein groups, over 1600 peptides from about 15,000 spectra each, mainly from background proteins and three spiked-in Ceruplasmins (CERU_HUMAN, CERU_MOUSE, CERU_RAT).

### Usage

      data(ibspiked_set1)
      data(ibspiked_set2)
      data(ib_phospho)

### Format

iTRAQ4plexSpectra objects.

### Source

isobar publication. Acquired on Orbitrap instrument w/ 20 offline-fractions and HCD fragmentation.

### Examples

    data(ibspiked_set1)
    print(ibspiked_set1)

[Package isobar version 1.33.0 Index]