n-palmitoylglycine to tetradecadienoate (14:2)*

Numerator Metabolite

Structure of n-palmitoylglycine
Metabolite Accession: GCST90199923
Name: n-palmitoylglycine
Hmdb Id: HMDB0013034
Super Pathway: NA
Sub Pathway: NA
Inchikey: KVTFEOAKFFQCCX

Denominator Metabolite

Structure of tetradecadienoate (14:2)*
Metabolite Accession: GCST90200187
Name: tetradecadienoate (14:2)*
Hmdb Id: HMDB0000560
Super Pathway: NA
Sub Pathway: NA
Inchikey: HXHZGHRLVRFQDR

Associated Genomic Regions

Region: rs324420

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Clumped rQTL variant

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SNP Summary

Chr:
1
Beta (Ratio):
0.366
Position:
46870761
SE (Ratio):
0.018
Effect Allele:
A
Z-score (Ratio):
20.405
Reference Allele:
C
-log10(P):
-211.426
MAF:
0.208
Beta (Num):
0.336
Novel Locus:
No
SE (Num):
0.018
Beta (Den):
-0.030
SE (Den):
0.018
No CNV overlap
rQTL cluster:
164
Reaction Distance:
NA
Closest Genes:
FAAH NSUN4 UQCRH LRRC41 DMBX1

Region: rs28415528

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:
1
Beta (Ratio):
0.160
Position:
151879761
SE (Ratio):
0.016
Effect Allele:
A
Z-score (Ratio):
10.119
Reference Allele:
G
-log10(P):
-53.744
MAF:
0.318
Beta (Num):
0.037
Novel Locus:
No
SE (Num):
0.016
Beta (Den):
-0.123
SE (Den):
0.016
No CNV overlap
rQTL cluster:
155
Reaction Distance:
NA
Closest Genes:
THEM4 THEM5 C2CD4D RORC S100A10

LLM Analysis

Numerator Metabolite Explanation:

N-acyl-glycine metabolism6[1]

Denominator Metabolite Explanation:

Fatty acid metabolism/beta-oxidation7[1], 8[2]

Ratio Explanation:

Increased FAAH activity would decrease N-palmitoylglycine levels, while tetradecadienoate levels would be regulated by fatty acid metabolism, making the ratio reflect FAAH activity.

Ratio Evidence:

metabolites not in a pathway but enzyme catalyzes one metabolite

Gene Ratio Phenotype Relationship:

none

Phenotype Driver:

none

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