PTSDgene database

SNP Report

Basic Info
Name rs2108977 dbSNP Ensembl
Location 11:18019049 - 18019049(+)
Variant Seq C
Ref Seq T
Minor Allele Frequence 0.437101
Annotation downstream_gene_variant; 3_prime_UTR_variant; intron_variant; non_coding_transcript_variant
Variant Effect downstream_gene_variant(ENST00000417164, ENST00000525406); 3_prime_UTR_variant(ENST00000250018); intron_variant(ENST00000525523); non_coding_transcript_variant(ENST00000525523)
SIFT Annotation tolerated
SIFT Variant Effect tolerated(ENST00000250018)
PolyPhen Annotation possibly_damaging
PolyPhen Variant Effect possibly_damaging(ENST00000250018)
rSNP? Yes Link in rVarBase
Related Regulatory Elements Chromatin interactive region
Chromatin State Weak transcription
No. of Marker's Association Results 1 (Positive: 1; Negative: 0; Trend: 0)
Source Literature

SNP related association results
Normal genetic study related association results (count: 1)
Reference Phenotype Statistical Values Author Comments Marker's Category
Goenjian, A. K.,2012 PTSD-RI (PTSD symptoms) After adjusting for age, sex, exposure and environmental var...... After adjusting for age, sex, exposure and environmental variables, the family based variance component analyses of PTSD-RI with the 't' allele of SNP rs2108977: X2=8.44, df=1, P-value < 0.004. Lod score=1.05. More... After adjusting for age, sex, exposure and environmental var...... After adjusting for age, sex, exposure and environmental variables, the family based variance component analyses revealed a significant association of PTSD-RI with the 't' allele of TPH1 SNP rs2108977. This gene explained 3% of the variance in PTSD-RI scores. More... Significant


SNP related genes (count: 2)
Approved Symbol Approved Name Location No. of Association Results (Positive/Negative/Trend)
SERGEF secretion regulating guanine nucleotide exchange factor 11p14.3 Mapped by LD-proxy, rSNP target
TPH1 tryptophan hydroxylase 1 11p15.3-p14 5(1/4/0)

SNPs in LD with rs2108977 (count: 18)
The LD data used here is based on 1000 Genome Phase I. LD SNP pairs were selected with a threshold r2<=0.8.

Literature-origin SNPs (count: 0)

LD-proxies (count: 18)


SNP related eQTL (count: 1)
Gene Symbol Gene Existed in PTSDgene? Tissue Trans/Cis Source
LRRC37A4P No Adipose Subcutaneous cis GTEx