Variant Gene Risk Allele Score vda Association Type Original DB Sentence supporting the association PMID PMID Year
dbSNP: rs104893836
rs104893836
0.020 GeneticVariation BEFREE Partial hypogonadotropic hypogonadism associated with the Leu266Arg and Gln106Arg mutation of the gonadotropin-releasing hormone receptor. 19449676

2009

dbSNP: rs104893836
rs104893836
0.020 GeneticVariation BEFREE A new compound heterozygous mutation of the gonadotropin-releasing hormone receptor (L314X, Q106R) in a woman with complete hypogonadotropic hypogonadism: chronic estrogen administration amplifies the gonadotropin defect. 10999776

2000

dbSNP: rs1204919376
rs1204919376
0.010 GeneticVariation BEFREE Three patients presented Klinefelter syndrome and three a partial androgen insensitivity syndrome (PAIS) as a result of p.Ala646Asp and p.Ala45Gly mutations of the androgen receptor gene. 26845730

2016

dbSNP: rs139767835
rs139767835
AR
0.010 GeneticVariation BEFREE Three patients presented Klinefelter syndrome and three a partial androgen insensitivity syndrome (PAIS) as a result of p.Ala646Asp and p.Ala45Gly mutations of the androgen receptor gene. 26845730

2016

dbSNP: rs1800053
rs1800053
AR
0.010 GeneticVariation BEFREE Three patients presented Klinefelter syndrome and three a partial androgen insensitivity syndrome (PAIS) as a result of p.Ala646Asp and p.Ala45Gly mutations of the androgen receptor gene. 26845730

2016

dbSNP: rs267607165
rs267607165
0.010 GeneticVariation BEFREE A heterozygous de novo c.1228G>A mutation (E410K) in the TUBB3 gene encoding the neuronal-specific β-tubulin isotype 3 (TUBB3) causes the TUBB3 E410K syndrome characterized by congenital fibrosis of the extraocular muscles (CFEOM), facial weakness, intellectual and social disabilities, and Kallmann syndrome (anosmia with hypogonadotropic hypogonadism). 25559402

2015

dbSNP: rs104893844
rs104893844
0.010 GeneticVariation BEFREE In humans, E90K causes severe HH by preventing formation of the E90-K121 salt bridge, which is essential for correct folding. 22918878

2012

dbSNP: rs74315418
rs74315418
0.010 GeneticVariation BEFREE Our goal was to determine whether variants in the first intracellular loop (ICL1) of PROKR2 (R80C, R85C, and R85H) identified in patients with hypogonadotropic hypogonadism interfere with receptor function and to elucidate the mechanisms of these effects. 22745195

2012

dbSNP: rs771470596
rs771470596
0.010 GeneticVariation BEFREE In humans, E90K causes severe HH by preventing formation of the E90-K121 salt bridge, which is essential for correct folding. 22918878

2012

dbSNP: rs750566506
rs750566506
0.010 GeneticVariation BEFREE Biochemical mechanism of pathogenesis of human gonadotropin-releasing hormone receptor mutants Thr104Ile and Tyr108Cys associated with familial hypogonadotropic hypogonadism. 21277937

2011

dbSNP: rs397507444
rs397507444
0.010 GeneticVariation BEFREE Recurrent deep vein thrombosis and pulmonary embolism in a young man with Klinefelter's syndrome and heterozygous mutation of MTHFR-677C>T and 1298A>C. 20449891

2010

dbSNP: rs77375493
rs77375493
0.010 GeneticVariation BEFREE In this study, we present the first report of JAK2 V617F-positive ET in a patient with KS, as well as a review of the relevant literature. 20362232

2010

dbSNP: rs148499544
rs148499544
0.010 GeneticVariation BEFREE Partial hypogonadotropic hypogonadism associated with the Leu266Arg and Gln106Arg mutation of the gonadotropin-releasing hormone receptor. 19449676

2009

dbSNP: rs78861628
rs78861628
0.010 GeneticVariation BEFREE In PROKR2, four distinct mutations (p.R80C, p.Y140X, p.L173R, and p.R268C) were identified in five patients with Kallmann syndrome and in one patient with normosmic HH. 18682503

2008

dbSNP: rs1800447
rs1800447
LHB
0.010 GeneticVariation BEFREE Two hundred and two adults (115 women) with normal sexual function and 48 patients (24 women) with hypogonadotropic hypogonadism underwent a molecular study of the the luteinizing hormone beta-subunit gene using a polymerase chain reaction technique followed by enzymatic digestion with the restriction enzymes Nco I (for detection of the Trp8Arg point mutation) and Fok I (for detection of the Ile15Thr point mutation). 16358135

2005

dbSNP: rs34349826
rs34349826
LHB
0.010 GeneticVariation BEFREE Two hundred and two adults (115 women) with normal sexual function and 48 patients (24 women) with hypogonadotropic hypogonadism underwent a molecular study of the the luteinizing hormone beta-subunit gene using a polymerase chain reaction technique followed by enzymatic digestion with the restriction enzymes Nco I (for detection of the Trp8Arg point mutation) and Fok I (for detection of the Ile15Thr point mutation). 16358135

2005

dbSNP: rs74452732
rs74452732
0.010 GeneticVariation BEFREE Mutation Ala(171)Thr stabilizes the gonadotropin-releasing hormone receptor in its inactive conformation, causing familial hypogonadotropic hypogonadism. 12679486

2003

dbSNP: rs104894897
rs104894897
0.010 GeneticVariation BEFREE All DAX-1 missense mutant constructs showed marked loss of repressor function, with the exception of I439S, a mutation previously shown to be associated with delayed-onset adrenal failure and incomplete hypogonadotropic hypogonadism. 11443184

2001

dbSNP: rs28935481
rs28935481
0.010 GeneticVariation BEFREE We have identified a missense mutation (N440I) in three patients with AHC and HHG, all belonging to a large Greenlandic family. 9003500

1997