rs1438097332

Variant summary

Our verdict is Benign. The variant received -11 ACMG points: 2P and 13B. PM2BP4_StrongBP6_Very_StrongBP7

The NM_001370259.2(MEN1):​c.195C>T​(p.Pro65Pro) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000697 in 1,434,852 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★). Synonymous variant affecting the same amino acid position (i.e. P65P) has been classified as Likely benign.

Frequency

Genomes: not found (cov: 31)
Exomes 𝑓: 7.0e-7 ( 0 hom. )

Consequence

MEN1
NM_001370259.2 synonymous

Scores

2

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 0.643

Publications

0 publications found
Variant links:
Genes affected
MEN1 (HGNC:7010): (menin 1) This gene encodes menin, a tumor suppressor associated with a syndrome known as multiple endocrine neoplasia type 1. Menin is a scaffold protein that functions in histone modification and epigenetic gene regulation. It is thought to regulate several pathways and processes by altering chromatin structure through the modification of histones. [provided by RefSeq, May 2019]
MEN1 Gene-Disease associations (from GenCC):
  • multiple endocrine neoplasia type 1
    Inheritance: AD Classification: DEFINITIVE, STRONG, SUPPORTIVE, LIMITED Submitted by: Labcorp Genetics (formerly Invitae), G2P, ClinGen, Orphanet, Ambry Genetics
  • familial isolated hyperparathyroidism
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • pituitary gigantism
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • hereditary pheochromocytoma-paraganglioma
    Inheritance: AD Classification: LIMITED Submitted by: Ambry Genetics

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -11 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.54).
BP6
Variant 11-64809915-G-A is Benign according to our data. Variant chr11-64809915-G-A is described in ClinVar as Benign/Likely_benign. ClinVar VariationId is 1665818.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=0.643 with no splicing effect.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
MEN1NM_001370259.2 linkc.195C>T p.Pro65Pro synonymous_variant Exon 2 of 10 ENST00000450708.7 NP_001357188.2

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
MEN1ENST00000450708.7 linkc.195C>T p.Pro65Pro synonymous_variant Exon 2 of 10 5 NM_001370259.2 ENSP00000394933.3 O00255-2

Frequencies

GnomAD3 genomes
Cov.:
31
GnomAD2 exomes
AF:
0.00
AC:
0
AN:
200732
AF XY:
0.00
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:
6.97e-7
AC:
1
AN:
1434852
Hom.:
0
Cov.:
35
AF XY:
0.00
AC XY:
0
AN XY:
711792
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
32784
American (AMR)
AF:
0.0000254
AC:
1
AN:
39372
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25644
East Asian (EAS)
AF:
0.00
AC:
0
AN:
38008
South Asian (SAS)
AF:
0.00
AC:
0
AN:
83700
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
51604
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5734
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
1098610
Other (OTH)
AF:
0.00
AC:
0
AN:
59396
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.575
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
GnomAD4 genome
Cov.:
31

ClinVar

Significance: Benign/Likely benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

Multiple endocrine neoplasia, type 1 Benign:2
Jul 02, 2022
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Oct 31, 2024
Myriad Genetics, Inc.
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This variant is considered benign. This variant is a silent/synonymous amino acid change and it is not expected to impact splicing. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.54
CADD
Benign
14
DANN
Benign
0.96
PhyloP100
0.64
PromoterAI
0.022
Neutral
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7

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: rs1438097332; hg19: chr11-64577387; API