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Accession #  725 PSI-MS Name  Interim Name  Diethylphosphate
Description  O-Diethylphosphorylation
Composition  H(9) C(4) O(3) P Monoisotopic  136.028931 Average  136.0862
Specificity Definition 1
Site  S Position  Anywhere Classification  Chemical derivative
Specificity Definition 2
Site  T Position  Anywhere Classification  Chemical derivative
Specificity Definition 3
Site  Y Position  Anywhere Classification  Chemical derivative
Specificity Definition 4
Site  K Position  Anywhere Classification  Chemical derivative
Specificity Definition 5
Site  C Position  Anywhere Classification  Chemical derivative
Specificity Definition 6
Site  H Position  Anywhere Classification  Chemical derivative
Specificity Definition 7
Site  N-term Position  Any N-term Classification  Chemical derivative
Notes and References 
Source  Journal Reference  Zhang, D. M.; Liu, H. X.; Zhang, S. S.; Chen, X. L.; Li, S. F.; Zhang, C. L.; Hu, X. M.; Bi, K. S.; Chen, X. H.; Jiang, Y. Y. An effective method for de novo peptide sequencing based on phosphorylation strategy and mass spectrometry. Talanta 2011, 84, 614-622.
Source  Journal Reference  Grigoryan, Li, Xue, Grigoryan, Schopfer and Lockridge; Mass spectral characterization of organophosphate-labeled lysine in peptides. Analytical Biochemistry 394, 92-100 (2009)
Source  Journal Reference  Fidder, Hulst, Noort, Ruiter, van der Schans, Benschop and Langenberg; Retrospective detection of exposure to organophosphorus anti-cholinesterases: Mass spectrometric analysis of phosphylated human butyrylcholinestease. Chem. Res. Toxicol. 15, 582-590 (2002)
Curator  lmschopfer Last Modified  2011-12-05 16:15:16 Verified  No
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