HelmholtzZentrum munich
WCMC

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

ONLINE SUPPLEMENTARY INFORMATION

Ideogram
Proteome annotation
Locus annotations

Locus 221

Top associations per target

Target cis/​trans Study SNP SNP location Maj/​min allele MAF N βinv seinv Pinv fclog Plog Praw
Siglec-3 cis Discovery rs1710354 19:51,802,140 C/T 0.38 996 -0.387 0.043 2.3×10-18 -1.180 6.5×10-20 5.6×10-18
Siglec-3 cis Replication rs1710354 19:51,802,140 G/A 0.24 337 -0.251 0.074 0.001 -1.130 3×10-4 0.001

 

Regional association plots

Myeloid cell surface antigen CD33 (Siglec-3)

 

Boxplots and histograms for top associations

Myeloid cell surface antigen CD33 (Siglec-3)

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

Myeloid cell surface antigen CD33 (Siglec-3)

Target (abbrv.) Siglec-3
Target (full name) Myeloid cell surface antigen CD33
Somalogic ID (Sequence ID) SL005215 (3166-92_1)
Entrez Gene Symbol CD33
UniProt ID P20138
UniProt Comment
  • Putative adhesion molecule of myelomonocytic-derived cells that mediates sialic-acid dependent binding to cells. Preferentially binds to alpha-2,6-linked sialic acid. The sialic acid recognition site may be masked by cis interactions with sialic acids on the same cell surface. In the immune response, may act as an inhibitory receptor upon ligand induced tyrosine phosphorylation by recruiting cytoplasmic phosphatase(s) via their SH2 domain(s) that block signal transduction through dephosphorylation of signaling molecules. Induces apoptosis in acute myeloid leukemia (in vitro).
Targeted by drugs (based on IPA annotation)
  • arsenic trioxide/gemtuzumab ozogamicin/tretinoin
  • gemtuzumab ozogamicin
Biomarker applications (based on IPA annotation)
  • efficacy

All locus annotations are based on the sentinel SNP (rs1710354) and 1 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

eQTL genes
  • ETFB electron-transfer-flavoprotein, beta polypeptide
  • CD33 CD33 molecule

 

Results from other genome-wide association studies

Trait P Study Source
oleate (18:1n9) 3×10-5 24816252 (PMID) gwas.eu via SNiPA