assays
Identifier
Section titled “Identifier”Description
Section titled “Description”Olink proteomics assay metadata.
Six proteins were included in multiple panels.
The rest appeared in only one panel.
One row per (panel, assay) — the link table between gene symbols and protein IDs.
Use this table to map a gene name to its protein_id before querying pqtls.
Related tables: ukb_ppp.proteins (join on protein_id); ukb_ppp.pqtls (join on protein_id); ukb_ppp.genes (join on gene_symbol); eqtlgen.genes (join on gene_symbol).
Partitions
Section titled “Partitions”panel'Cardiometabolic''Cardiometabolic_II''Inflammation''Inflammation_II''Neurology''Neurology_II''Oncology''Oncology_II'
Schema
Section titled “Schema”| Column | Type | Description |
|---|---|---|
ukb_ppp_id |
TEXT |
Unique assay identifier defined by UKB-PPP. |
olink_id |
TEXT |
Olink platform assay identifier (e.g. OID30809). |
gene_symbol |
TEXT |
HGNC gene symbol of the gene coding the target protein (e.g. GLP1R, APOE, TNF). |
panel |
TEXT |
Partition column. Olink panel containing the assay. |
panel_lot |
TEXT |
Olink lot identifier of the panel. |
dilution_factor |
INT |
Dilution factor of the assay. |
block |
TEXT |
Identifier of the 96-well block within the 384-plex Olink panel. |
in_expansion_set |
BOOLEAN |
Whether the assay was part of the original set (false) or added in the expansion set (true). |
protein_id |
TEXT |
UniProt accession (e.g. P43220, P02649), or multiple accessions joined by underscore for multi-chain protein complexes. |
filename |
TEXT |
Name of the tar archive file containing pQTL results for the assay. |