Identification of the precursor peptide post translational modifications by MALDI-TOF MS followed by Mascot search.
LppK kinase modifies conserved Ser3 residue in LppA. LppA peptide fused with N-terminal MBP and C-terminal TrxA mass tag (MW 60.1 kDa) co-expressed with LppB harboring N-terminal Stre...
The data uploaded is related to the identification/quantitation of Cystatin C fragment 95-146 in human hemofiltrate. Also, the mass spectrometry analysis of Cystatin C digested with several proteases is included.
