Proximity Extension Assay (PEA)

GPTKB entity

Statements (26)
Predicate Object
gptkbp:instanceOf molecular biology technique
gptkbp:advantage high sensitivity
high specificity
low sample volume
gptkbp:application immunology
oncology
clinical research
cardiovascular disease research
gptkbp:basedOn DNA amplification
antibody binding
gptkbp:detects next-generation sequencing
qPCR
gptkbp:developedBy Olink Proteomics
https://www.w3.org/2000/01/rdf-schema#label Proximity Extension Assay (PEA)
gptkbp:introducedIn 2011
gptkbp:limitation dependent on antibody quality
requires specific antibody pairs
gptkbp:relatedTo proximity ligation assay
gptkbp:type gptkb:plasma
serum
cell lysate
gptkbp:usedFor biomarker discovery
protein detection
multiplex protein quantification
gptkbp:bfsParent gptkb:Olink
gptkbp:bfsLayer 8