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Fast atom bombardment mass spectra of various peptides from sarcoplasmic calcium-binding protein
J L Aubagnac1, A Salesse, J Jauregui-Adell
1Université des Sciences, Montpellier, France.
Biomedical & Environmental Mass Spectrometry
|October 1, 1988
Abstract:
The sarcoplasmic calcium-binding protein of the crayfish Astacus leptodactylus is a calciprotein. The primary structure of this protein has been determined. Tryptic digestion of the denaturated protein followed by high-performance liquid chromatographic separation identified essentially eight peptides. The structure of these peptides has been confirmed after amino acid analysis by fast atom bombardment spectra in positive mode.