Variant: rs550677 

    present in Gene: TMEM132B
    present in Chromosome: 12
    Position on Chromosome: 125326510
    Alleles of this Variant: A/G

rs550677 in TMEM132B gene and Smoking PMID 30643258 2019 Genome-wide association analyses of risk tolerance and risky behaviors in over 1 million individuals identify hundreds of loci and shared genetic influences.