Libra | Isobaric labeling protein quantification

[…] include oxidation of methionine (mw = 15.99). tandem mass spectra peptide and protein assignments were validated by the peptideprophet () and proteinprophet () programs, available in the current tpp distribution (http://tools.proteomecenter.org/wiki/index.php?title=software:tpp). protein probabilities yielding a 0.05 false-discovery rate threshold were applied to the resulting protein lists […]

[…] laboratory results, we hypothesized that tpp adsorption will affect both tpp mobility and chemical fate in soils. the application of tpp to a p-limited field site will help determine the extent of tpp distribution/filtration and provide an indication of how long tpp can remain adsorbed in a natural system without hydrolysis and precipitation reactions occurring. phosphorus xanes and lc model […]

[…] the activity of drug transporters. this is new and valuable information that until now could not be obtained using conventional methodology such as extraction or autoradiography. in this case, the tpp distribution pattern is remarkable in the context of the homogeneous pan-alveolar uptake and the speed in which this occurred in vivo., acquiring data directly on the tissue sections in ms mode […]