ERGR - Ethanol-Related Gene Resource

Gene Information

Gene ID:

Symbol:

PTGDR

Full Name:

prostaglandin D2 receptor (DP)

Alias:

AS1|ASRT1|DP|DP1|MGC49004

Organism:

Homo sapiens (Human)

Chromosome:

14

Genetic Location:

14q22.1

Physical Location:

51804180-51813191 on NC_000014.7

Gene Type:

protein-coding

Orthologs:

This gene has no orthologs in other dataset(s).

Gene in Ethanol Study Datasets

Gene SNP Information

SNP	Abuser/Control Ratio	Cluster
rs10498445 dbSNP	0.86	45

Association Dataset

Name:		16894614
Method:		Association
Publication:		Johnson et al. Am J Med Genet B Neuropsychiatr Genet. (2006) Pooled association genome scanning for alcohol dependence using 104,268 SNPs: validation and use to identify alcoholism vulnerability loci in unrelated individuals from the collaborative study on the genetics of alcoholism. PubMed
Summary:		Association genome scanning can identify markers for the allelic variants that contribute to vulnerability to complex disorders, including alcohol dependence. To improve the power and feasibility of this approach, we report validation of 100k microarray-based allelic frequency assessments in pooled DNA samples. We then use this approach with unrelated alcohol-dependent versus control individuals sampled from pedigrees collected by the Collaborative Study on the Genetics of Alcoholism (COGA). Allele frequency differences between alcohol-dependent and control individuals are assessed in quadruplicate at 104,268 autosomal SNPs in pooled samples. One hundred eighty-eight SNPs provide (1) the largest allele frequency differences between dependent versus control individuals; (2) t values 3 for these differences; and (3) clustering, so that 51 relatively small chromosomal regions contain at least three SNPs that satisfy criteria 1 and 2 above (Monte Carlo P = 0.00034).

Gene Refseq Sequence Annotation

mRNA	Protein	Reference assembly Genomic
NM_000953.2	NP_000944.1	NC_000014.7 range: 51804180..51813191

Gene Ontology (GO) Annotation

GO ID	GO Term	Category	Evidence (PubMed)
GO:0005886	plasma membrane	Cellular Component	IEA
GO:0016021	integral to membrane	Cellular Component	NAS (7642548)
GO:0001584	rhodopsin-like receptor activity	Molecular Function	IEA
GO:0004872	receptor activity	Molecular Function	IEA
GO:0004956	prostaglandin D receptor activity	Molecular Function	NAS (7642548)
GO:0004960	thromboxane receptor activity	Molecular Function	IEA
GO:0007165	signal transduction	Biological Process	IEA
GO:0007186	G-protein coupled receptor protein signaling pathway	Biological Process	NAS (7642548)

Other Database Cross Links

NCBI Entrez Gene:

HGNC:

Ensembl:

ENSG00000168229

MIM:

HPRD:

HuGE Navigator:

dbSNP:

GeneCard:

AceView: