1-lignoceroyl-gpc (24:0) to 1-palmitoyl-2-oleoyl-gpi (16:0/18:1)*

Numerator Metabolite

Metabolite Accession: GCST90199895
Name: 1-lignoceroyl-gpc (24:0)
Hmdb Id: HMDB0010405
Super Pathway: NA
Sub Pathway: NA
Inchikey: NA

Denominator Metabolite

Structure of 1-palmitoyl-2-oleoyl-gpi (16:0/18:1)*
Metabolite Accession: GCST90200080
Name: 1-palmitoyl-2-oleoyl-gpi (16:0/18:1)*
Hmdb Id: HMDB0009783
Super Pathway: NA
Sub Pathway: NA
Inchikey: PDLAMJKMOKWLAJ

Associated Genomic Regions

Region: rs102275

Click a 'Plot' button in the tables to the right to view a locus plot here.

Clumped rQTL variant

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SNP Summary

Chr:
11
Beta (Ratio):
-0.231
Position:
61557803
SE (Ratio):
0.021
Effect Allele:
C
Z-score (Ratio):
-10.939
Reference Allele:
T
-log10(P):
-62.457
MAF:
0.347
Beta (Num):
-0.129
Novel Locus:
No
SE (Num):
0.016
Beta (Den):
0.102
SE (Den):
0.016
No CNV overlap
rQTL cluster:
62
Reaction Distance:
NA
Closest Genes:
TMEM258 MYRF FEN1 FADS2 FADS1

LLM Analysis

Numerator Metabolite Explanation:

Lysophospholipid metabolism4[1], 5[2]

Denominator Metabolite Explanation:

Phospholipid metabolism6[1], 7[2]

Ratio Explanation:

The ratio may reflect FADS1 activity, where higher levels indicate altered desaturation of fatty acids, impacting the balance between lysophospholipids and phosphatidylinositols.

Ratio Evidence:

metabolites not in a pathway but enzyme catalyzes one metabolite

Gene Ratio Phenotype Relationship:

FADS1 gene variants influence lipid metabolism, potentially leading to the observed associations with cholelithiasis, dyslipidemias, and Type 2 diabetes through altered fatty acid desaturation affecting downstream inflammatory and metabolic pathways.2[1], 8[2]

Phenotype Driver:

Gene-centric:FADS1

Downloads

Download the full rQTL summary statistics file for this metabolite ratio. Data contains the loci listed here. For each SNP (chromosome, effect_allele, reference_allele, pos_name, position) these columns contain the summary statistics of the ratio (beta, pgain, pval, se, z), the numerator metabolite (beta_1, pval_1, n_iids_1, effect_allele_frequency_1, se_1, z_1) and the denominator metabolite (beta_2, pval_2, n_iids_2, effect_allele_frequency_2, se_2, z_2)

Download rQTL Data