Ontology highlight
ABSTRACT:
INSTRUMENT(S): Q Exactive Plus
ORGANISM(S): Arabidopsis Thaliana (ncbitaxon:3702)
SUBMITTER: Justin Walley
PROVIDER: MSV000082080 | MassIVE | Tue Feb 20 13:39:00 GMT 2018
REPOSITORIES: MassIVE
Song Gaoyuan G Hsu Polly Yingshan PY Walley Justin W JW
Proteomics 20180827 17
A major challenge in the field of proteomics is obtaining high-quality peptides for comprehensive proteome profiling by LC-MS. Here, evaluation and modification of a range of sample preparation methods using photosynthetically active Arabidopsis leaf tissue are done. It was found that inclusion of filter-aided sample preparation (FASP) based on filter digestion improves all protein extraction methods tested. Ultimately, a detergent-free urea-FASP approach that enables deep and robust quantificat ...[more]