Internal fragment
From Mass Spec Terms
| IUPAC RECOMMENDATIONS 2013 |
| Internal fragment |
|---|
| Fragment ion of a peptide ion precursor formed by a double backbone cleavage that contains neither the original C- or N-terminal residues. Typically a combination of b- and y-type cleavages or occasionally an a- and y-type combination. |
| Related Term(s): |
| Reference(s):
S. Sekiya, Y. Wada, K. Tanaka. Anal. Chem. 76, 5894 (2004). (http://dx.doi.org/10.1021/ac049374r ) |
| From Definitions of Terms Relating to Mass Spectrometry (IUPAC Recommendations 2013); DOI: 10.1351/PAC-REC-06-04-06 © IUPAC 2013. |
