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Accession #  280 PSI-MS Name  Ethyl Interim Name  Ethyl
Description  Ethylation
Composition  H(4) C(2) Monoisotopic  28.031300 Average  28.0532
Specificity Definition 1
Site  K Position  Anywhere Classification  Multiple
Specificity Definition 2
Site  N-term Position  Any N-term Classification  Multiple
Specificity Definition 3
Site  E Position  Anywhere Classification  Artefact
Specificity Definition 4
Site  N-term Position  Protein N-term Classification  Chemical derivative
Specificity Definition 5
Site  C-term Position  Any C-term Classification  Chemical derivative
Specificity Definition 6
Site  D Position  Anywhere Classification  Chemical derivative
Notes and References 
Source  PubMed PMID Reference  9629898
Source  Journal Reference  Effects of tryptic peptide esterification in MALDI mass spectrometry Anal. Chem. 2005, 77, 4185-4193
Source  Misc. URL Reference  Identification of Four Novel Types of in Vitro Protein Modifications
Curator  Qishanl Last Modified  2015-08-26 14:42:10 Verified  Yes
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