Variant 11-61392641-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 4P and 4B. PM1PM2BP4_ModerateBP6_Moderate

The NM_001173990.3(TMEM216):c.10C>T(p.Arg4Trp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000723 in 1,383,736 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 7.2e-7 ( 0 hom. )

Consequence

TMEM216
NM_001173990.3 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 1.97

Variant links:

Genes affected

TMEM216 (HGNC:25018): (transmembrane protein 216) This locus encodes a transmembrane domain-containing protein. Mutations at this locus have been associated with Meckel-Gruber Syndrome Type 2, and Joubert Syndrome 2, also known as Cerebello-oculorenal Syndrome 2. [provided by RefSeq, Aug 2010]

TMEM216 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM1

In a chain Transmembrane protein 216 (size 144) in uniprot entity TM216_HUMAN there are 7 pathogenic changes around while only 1 benign (88%) in NM_001173990.3

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.15001747).

BP6

Variant 11-61392641-C-T is Benign according to our data. Variant chr11-61392641-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 3326958.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
TMEM216	NM_001173990.3 linkuse as main transcript	c.10C>T	p.Arg4Trp	missense_variant	1/5	ENST00000515837.7	NP_001167461.1
TMEM216	NM_001173991.3 linkuse as main transcript	c.10C>T	p.Arg4Trp	missense_variant	1/5		NP_001167462.1
TMEM216	NM_001330285.2 linkuse as main transcript	c.-188C>T		5_prime_UTR_variant	1/5		NP_001317214.1
TMEM216	NM_016499.6 linkuse as main transcript	c.-188C>T		5_prime_UTR_variant	1/5		NP_057583.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
TMEM216	ENST00000515837.7 linkuse as main transcript	c.10C>T	p.Arg4Trp	missense_variant	1/5	2	NM_001173990.3	ENSP00000440638	P4	Q9P0N5-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

7.23e-7

AC:

AN:

1383736

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

682814

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000280

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Inborn genetic diseases

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Ambry Genetics

Mar 25, 2024

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.073

BayesDel_addAF

Uncertain

0.083

BayesDel_noAF

Benign

-0.12

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Benign

0.014

T;.

Eigen

Benign

-0.25

Eigen_PC

Benign

-0.15

FATHMM_MKL

Benign

0.028

LIST_S2

Benign

0.63

T;T

M_CAP

Uncertain

0.12

MetaRNN

Benign

0.15

T;T

MetaSVM

Benign

-0.36

MutationAssessor

Benign

0.55

N;N

MutationTaster

Benign

1.0

D;N;N

PrimateAI

Benign

0.38

PROVEAN

Benign

0.12

N;N

REVEL

Benign

0.26

Sift

Benign

0.067

T;T

Sift4G

Benign

0.14

T;T

Vest4

0.21

MutPred

0.27

Loss of disorder (P = 0.0114);Loss of disorder (P = 0.0114);

MVP

0.69

MPC

0.13

ClinPred

0.80

GERP RS

4.4

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.6

Varity_R

0.095

gMVP

0.34

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

No publications associated with this variant yet.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over