Fast atom bombardment mass spectra of various peptides from sarcoplasmic calcium-binding protein.
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.
Aubagnac
J L
JL
Université des Sciences, Montpellier, France.
Salesse
A
A
Jauregui-Adell
J
J
D000818:Animals; D003400:Astacoidea / Q000378:metabolism*; D002135:Calcium-Binding Proteins / Q000032:analysis*; D013058:Mass Spectrometry; D010455:Peptides / Q000032:analysis*; D012519:Sarcoplasmic Reticulum / Q000032:analysis*
D002135:Calcium-Binding Proteins; D010455:Peptides