How to find a suitable library for a certain protein (with enzyme digestion) | HENG | 2020-04-10 06:49 | |||||||||||||||
Hello. Recently I am analyzing a protein called leptin (Protein Name: P41159) with AspN digestion using Skyline. But even download some MS/MS spectral library form PeptideAltas and NIST. I cannot find a suitable library that match the transition of my peptides. So whether there is a pathway that I can find certain library can match the transition of my peptides, when I input my target proteins and digestion enzymes in the searching field. Or other suggestion maybe you can give to me. Thank you very much. Heng |
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