Ontology highlight
ABSTRACT:
INSTRUMENT(S): LTQ Orbitrap Elite
ORGANISM(S): Escherichia Coli
SUBMITTER: John Young
LAB HEAD: Franck Duong
PROVIDER: PXD032315 | Pride | 2022-06-09
REPOSITORIES: Pride
Journal of proteome research 20220526 7
The peptidisc membrane mimetic enables global reconstitution of the bacterial membrane proteome into water-soluble detergent-free particles, termed peptidisc libraries. We present here a method that combines peptidisc libraries and chromosomal-level gene tagging technology with affinity purification and mass spectrometry (AP/MS) to stabilize and identify fragile membrane protein complexes that exist at native expression levels. This method circumvents common artifacts caused by bait protein over ...[more]