Home > Proteomics Services > Identify Methylated Lysine
Each experiment covers identifying ALL Mono-Methylated Lysine Sites in a single protein per sample. This service works the best with purified proteins or IP samples with target proteins enriched. Customers can send samples in-gel or in-solution, and provide the amino acid sequence or accession number of the target protein.
The presence of a mono-methylated lysine residue is confirmed by the presence of an immonium ion peak at 98 m/z during MS/MS.
Gel Bands/Spots or In-Solution Samples![]() |
|
![]() |
|
Reduction/Alkylation & Trypsin Digestion![]() |
|
![]() MS |
|
Peptide Without Methylated Lysine![]() |
Peptide With Methylated Lysine![]() |
![]() MS/MS |
|
Peptide Without Methylated Lysine ![]() |
Peptide With Methylated Lysine ![]() |
![]() |
|
Database Search for Mono-Methylated Lysine Sites |
If you are interested, please follow these steps to obtain more information and order this service.