Services at the APL
Tools
We provide responsible services in the area of analytical characterization of proteins and peptides.
Protein mapping and bottom-up
proteomic experiments usually require digestion of proteins prior
to mass spectrometric analysis
Protein/peptide sample is loaded
on a stainless MALDI sample plate
A data dependant LC-MS experiment
can produce up to 1,000 fragmentation spectra
Protein databases are constantly
updated
Probability that proteins are
actually in a biological sample is calculated using statistical
algorithms