Science Exchange Concierge
A dedicated scientist with a master's degree or PhD can identify the most qualified service providers for your project from our network of publicly and privately listed providers.
We found 6 results for Peptide Mass Fingerprinting
For more results try searching for across all experimental services.
Peptide Mass Fingerprinting
In this bottoms up approach, the protein is broken down into smaller peptides that are then ionized and analyzed by mass spectrometry (as opposed to peptide mapping, where the intact protein is analyzed). The peptide composition is compared to a database of protein sequences. Successive iterations with different digesting enzymes allow for the identification of the correct sequence, in a manner termed shotgun peptide sequencing or shotgun proteomics. When the peptide fragments must be separated by HPLC, the technique is termed multidimensional protein identification technology (MudPIT).
Science Exchange is the fastest and safest way to order scientific services. All providers have passed a qualification process and agreed to pre-negotiated legal terms that protect your confidentiality and IP.