HelmholtzZentrum munich
WCMC

Connecting genetic risk to disease endpoints through the human blood plasma proteome

ONLINE SUPPLEMENTARY INFORMATION

Ideogram
Proteome annotation
Locus annotations

Locus 35

Top associations per target

Target cis/​trans Study SNP SNP location Maj/​min allele MAF N βinv seinv Pinv fclog Plog Praw
SPINT2 cis Discovery rs8112211 19:38,824,581 C/T 0.25 997 -0.947 0.043 1×10-88 -1.210 8.9×10-84 2.9×10-67
SPINT2 cis Replication rs11881305 19:38,804,218 A/G 0.36 337 -0.609 0.048 1.6×10-30 -1.190 3.3×10-28 1.8×10-20

 

Regional association plots

Kunitz-type protease inhibitor 2 (SPINT2)

 

Boxplots and histograms for top associations

Kunitz-type protease inhibitor 2 (SPINT2)

inverse-normalized probe levels log2 transformed probe levels raw probe levels
Discovery study
Replication study

Kunitz-type protease inhibitor 2 (SPINT2)

Target (abbrv.) SPINT2
Target (full name) Kunitz-type protease inhibitor 2
Somalogic ID (Sequence ID) SL001897 (2843-13_2)
Entrez Gene Symbol SPINT2
UniProt ID O43291
UniProt Comment
  • Inhibitor of HGF activator. Also inhibits plasmin, plasma and tissue kallikrein, and factor XIa.
Biomarker applications (based on IPA annotation)
  • diagnosis

All locus annotations are based on the sentinel SNP (rs8112211) and 27 proxy variant(s) that is/are in linkage disequilibrium r2 ≥ 0.8. Linkage disequilibrium is based on data from the 1000 Genomes Project, phase 3 version 5, European population and was retrieved using SNiPA's Block Annotation feature.
Download the detailed results of SNiPA's block annotation (PDF)

Linked genes

Genes hit or close-by
  • YIF1B Yip1 interacting factor homolog B (S. cerevisiae)
  • CTB-102L5.4
  • C19orf33 chromosome 19 open reading frame 33
  • KCNK6 potassium channel, two pore domain subfamily K, member 6
  • CATSPERG catsper channel auxiliary subunit gamma
  • AC005625.1
Potentially regulated genes
  • PSMD8 proteasome (prosome, macropain) 26S subunit, non-ATPase, 8
eQTL genes
  • YIF1B Yip1 interacting factor homolog B (S. cerevisiae)
  • CATSPERG catsper channel auxiliary subunit gamma
  • PPP1R14A protein phosphatase 1, regulatory (inhibitor) subunit 14A
  • C19orf33 chromosome 19 open reading frame 33
  • SPINT2 serine peptidase inhibitor, Kunitz type, 2

 

Results from other genome-wide association studies

Trait P Study Source
Gene expression of C19orf33 in blood 6.8×10-87 21829388 (PMID) GRASP2 eQTL
cg01594262 (chr19:38806121) 1.5×10-83 10.1101/033084 (DOI) BIOS QTL cis-meQTLs
Gene expression of PPP1R14A in peripheral blood monocytes 7.2×10-38 20502693 (PMID) GRASP2 eQTL
Gene expression of C19orf33 (probeID ILMN_1717793) in temporal cortex in Alzheimer's disease cases and controls 2.7×10-12 22685416 (PMID) GRASP2 eQTL
Gene expression of YIF1B in peripheral blood monocytes 1.2×10-10 20502693 (PMID) GRASP2 eQTL
Gene expression of C19orf33 in normal prepouch ileum 6.9×10-10 23474282 (PMID) GRASP2 eQTL
Gene expression of C19orf33 (probeID ILMN_1717793) in cerebellum in Alzheimer's disease cases and controls 1.2×10-9 22685416 (PMID) GRASP2 eQTL
Gene expression of RASGRP4 in peripheral blood monocytes 2.1×10-9 20502693 (PMID) GRASP2 eQTL
Gene expression of C19orf33 (ENSG00000167644) in dendritic cells 4×10-8 22233810 (PMID) GRASP2 eQTL
Gene expression of C19orf33///YIF1B in blood 2.4×10-7 21829388 (PMID) GRASP2 eQTL
Gene expression of PPP1R14A in blood 1.5×10-6 21829388 (PMID) GRASP2 eQTL
Differential exon level expression of C19orf33 [probe 3832286] in peripheral blood mononuclear cells 3.2×10-6 19222302 (PMID) GRASP2 eQTL
Gene expression of IMUP_HUMAN in blood cells in Celiac disease 7.9×10-6 19128478 (PMID) GRASP2 eQTL
Sickle cell anemia severity 1.8×10-5 20029952 (PMID) GRASP2 nonQTL