NM_000406.3:c.*2031dupT

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 0P and 0B.

The NM_000406.3(GNRHR):​c.*2031dupT variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000911 in 143,828 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00091 ( 0 hom., cov: 32)

Consequence

GNRHR
NM_000406.3 3_prime_UTR

Scores

Not classified

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -2.33
Variant links:
Genes affected
GNRHR (HGNC:4421): (gonadotropin releasing hormone receptor) This gene encodes the receptor for type 1 gonadotropin-releasing hormone. This receptor is a member of the seven-transmembrane, G-protein coupled receptor (GPCR) family. It is expressed on the surface of pituitary gonadotrope cells as well as lymphocytes, breast, ovary, and prostate. Following binding of gonadotropin-releasing hormone, the receptor associates with G-proteins that activate a phosphatidylinositol-calcium second messenger system. Activation of the receptor ultimately causes the release of gonadotropic luteinizing hormone (LH) and follicle stimulating hormone (FSH). Defects in this gene are a cause of hypogonadotropic hypogonadism (HH). Alternative splicing results in multiple transcript variants encoding different isoforms. More than 18 transcription initiation sites in the 5' region and multiple polyA signals in the 3' region have been identified for this gene. [provided by RefSeq, Jul 2008]
UBA6-DT (HGNC:49083): (UBA6 divergent transcript)

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
GNRHRNM_000406.3 linkc.*2031dupT 3_prime_UTR_variant Exon 3 of 3 ENST00000226413.5 NP_000397.1 P30968-1
GNRHRNM_001012763.2 linkc.*2140dupT 3_prime_UTR_variant Exon 3 of 3 NP_001012781.1 P30968-2

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
GNRHRENST00000226413 linkc.*2031dupT 3_prime_UTR_variant Exon 3 of 3 1 NM_000406.3 ENSP00000226413.5 P30968-1

Frequencies

GnomAD3 genomes
AF:
0.000918
AC:
132
AN:
143774
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00175
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00118
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.000198
Gnomad SAS
AF:
0.00240
Gnomad FIN
AF:
0.000571
Gnomad MID
AF:
0.00323
Gnomad NFE
AF:
0.000414
Gnomad OTH
AF:
0.000508
We have no GnomAD4 exomes data on this position. Probably position not covered by the project.
GnomAD4 genome
AF:
0.000911
AC:
131
AN:
143828
Hom.:
0
Cov.:
32
AF XY:
0.00100
AC XY:
70
AN XY:
69806
show subpopulations
Gnomad4 AFR
AF:
0.00175
Gnomad4 AMR
AF:
0.00118
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.000199
Gnomad4 SAS
AF:
0.00219
Gnomad4 FIN
AF:
0.000571
Gnomad4 NFE
AF:
0.000414
Gnomad4 OTH
AF:
0.000504

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Isolated GnRH Deficiency Uncertain:1
Jun 14, 2016
Illumina Laboratory Services, Illumina
Significance: Uncertain significance
Review Status: criteria provided, single submitter
Collection Method: clinical testing

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Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs766610755; hg19: chr4-68604166; API