We found 15 results for Peptide Mapping
For more results try searching for Peptide Mapping across all experimental services.
This top down mass spec approach to protein sequencing involves the entire protein being ionized either by electrospray ionization (ESI) or by matrix-assisted laser desorption ionization (MALDI) and then run through the mass analyzer and compared to a database of protein configurations. Mass spec can also be used to identify protein sequences de novo. (When the protein is broken down into component peptides for sequencing by enzymatic digestion, this is known as peptide mass fingerprinting.)
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.