rs1160308248

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 0P and 2B. BP4_Moderate

The NM_032551.5(KISS1R):​c.68C>A​(p.Pro23Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000522 in 1,531,730 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/22 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. P23L) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 33)
Exomes 𝑓: 0.0000051 ( 0 hom. )

Consequence

KISS1R
NM_032551.5 missense

Scores

2
16

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.00700

Publications

0 publications found
Variant links:
Genes affected
KISS1R (HGNC:4510): (KISS1 receptor) The protein encoded by this gene is a galanin-like G protein-coupled receptor that binds metastin, a peptide encoded by the metastasis suppressor gene KISS1. The tissue distribution of the expressed gene suggests that it is involved in the regulation of endocrine function, and this is supported by the finding that this gene appears to play a role in the onset of puberty. Mutations in this gene have been associated with hypogonadotropic hypogonadism and central precocious puberty. [provided by RefSeq, Jul 2008]
KISS1R Gene-Disease associations (from GenCC):
  • hypogonadotropic hypogonadism 8 with or without anosmia
    Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics
  • hypogonadotropic hypogonadism
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • central precocious puberty 1
    Inheritance: AD Classification: LIMITED Submitted by: Ambry Genetics

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.10500413).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_032551.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
KISS1R
NM_032551.5
MANE Select
c.68C>Ap.Pro23Gln
missense
Exon 1 of 5NP_115940.2Q969F8

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
KISS1R
ENST00000234371.10
TSL:1 MANE Select
c.68C>Ap.Pro23Gln
missense
Exon 1 of 5ENSP00000234371.3Q969F8
KISS1R
ENST00000909146.1
c.68C>Ap.Pro23Gln
missense
Exon 1 of 5ENSP00000579205.1
KISS1R
ENST00000606939.2
TSL:5
c.68C>Ap.Pro23Gln
missense
Exon 1 of 4ENSP00000475639.1U3KQ86

Frequencies

GnomAD3 genomes
AF:
0.00000657
AC:
1
AN:
152226
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000207
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000226
AC:
3
AN:
132778
AF XY:
0.0000414
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000507
AC:
7
AN:
1379504
Hom.:
0
Cov.:
32
AF XY:
0.0000103
AC XY:
7
AN XY:
680150
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
30032
American (AMR)
AF:
0.00
AC:
0
AN:
35160
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
24730
East Asian (EAS)
AF:
0.00
AC:
0
AN:
34838
South Asian (SAS)
AF:
0.0000892
AC:
7
AN:
78442
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
38730
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5106
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
1075130
Other (OTH)
AF:
0.00
AC:
0
AN:
57336
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.554
Heterozygous variant carriers
0
1
1
2
2
3
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
GnomAD4 genome
AF:
0.00000657
AC:
1
AN:
152226
Hom.:
0
Cov.:
33
AF XY:
0.0000134
AC XY:
1
AN XY:
74372
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41464
American (AMR)
AF:
0.00
AC:
0
AN:
15290
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5204
South Asian (SAS)
AF:
0.000207
AC:
1
AN:
4834
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10620
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
314
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
68030
Other (OTH)
AF:
0.00
AC:
0
AN:
2088
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.425
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.00
Hom.:
0

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.096
BayesDel_addAF
Benign
-0.15
T
BayesDel_noAF
Benign
-0.46
CADD
Benign
16
DANN
Benign
0.95
DEOGEN2
Benign
0.17
T
Eigen
Benign
-0.56
Eigen_PC
Benign
-0.55
FATHMM_MKL
Benign
0.20
N
LIST_S2
Benign
0.61
T
M_CAP
Uncertain
0.099
D
MetaRNN
Benign
0.11
T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
1.9
L
PhyloP100
0.0070
PrimateAI
Uncertain
0.76
T
PROVEAN
Benign
-1.4
N
REVEL
Benign
0.049
Sift
Benign
0.39
T
Sift4G
Benign
0.26
T
Polyphen
0.55
P
Vest4
0.20
MutPred
0.26
Gain of solvent accessibility (P = 0.1116)
MVP
0.81
MPC
2.0
ClinPred
0.33
T
GERP RS
2.6
PromoterAI
-0.018
Neutral
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.0
Varity_R
0.072
gMVP
0.32
Mutation Taster
=91/9
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.0
Details are displayed if max score is > 0.2

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

Publications

Other links and lift over

dbSNP: rs1160308248; hg19: chr19-917570; API