Sentence examples for based on precursor intensities from inspiring English sources

For quantitative analysis, a label-free approach based on precursor intensities was used [ 26], with msInspect feature detection [ 27], and Proteios alignment as described previously [ 28].

It supports relative protein quantification based on precursor ion intensities, including element labels (N), residue labels (SILAC and ICAT), termini labels (O), functional group labels (mTRAQ), and label-free intensity approaches.

Notably, analytical precision remained adequately high even for quantification based on precursor ions of low intensity.

Neutral loss fragments were identified by parsing MS2 spectra for fragments within 0.2 m/ z of the expected mass (based on precursor m/ z and charge state) and with an intensity greater than 10% of the base peak intensity.

The R co (10.6 Ω) of solar cells based on precursor solution with mole ratio of 1.1 3 is smaller than that of the other precursor solution.

Based on precursor sequences, these 296 miRNAs were classified into 49 miRNA families.

Ratios of SB treated to control for Kbz and Kac peptides were calculated basing on their precursor intensities.

Briefly, all identified isotope clusters were quantified, accurate precursor masses determined based on intensity-weighing precursor masses over the entire LC elution profiles and MS/MS spectra were merged into peak-list files.

Synthetic peptides were used to define retention time and the optimal 10 transitions per peptide, based on optimal intensity of precursor charge state and fragment ions.

Peptide adduct ions were sampled by accurate inclusion mass screening and data-dependent MS/MS (24, 28) Whereas the former method enables targeted acquisition of MS/MS spectra for selected peptides, the latter enables automated selection of peptide precursor ions based on MS spectral intensities.

We determined the miR* region for each precursor sequence separately based on the precursor's secondary structure.