Sequencing branched peptides with CID/PSD MALDI-TOF in the low-picomole range: application to the structural study of the posttranslational polyglycylation of tubulin.

Sequencing branched peptides with CID/PSD MALDI-TOF in the low-picomole range: application to the structural study of the posttranslational polyglycylation of tubulin.