rs1289857424

Variant names:

Your query was ambiguous. Multiple possible variants found:

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_031372.4(HNRNPDL):c.107G>T(p.Arg36Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000218 in 1,376,714 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R36W) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000016 ( 0 hom. )

Consequence

HNRNPDL
NM_031372.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.46

Publications

0 publications found

Variant links:

Genes affected

HNRNPDL (HGNC:5037): (heterogeneous nuclear ribonucleoprotein D like) This gene belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA binding proteins and they complex with heterogeneous nuclear RNA (hnRNA). These proteins are associated with pre-mRNAs in the nucleus and appear to influence pre-mRNA processing and other aspects of mRNA metabolism and transport. While all of the hnRNPs are present in the nucleus, some seem to shuttle between the nucleus and the cytoplasm. The hnRNP proteins have distinct nucleic acid binding properties. The protein encoded by this gene has two RRM domains that bind to RNAs. Three alternatively spliced transcript variants have been described for this gene. One of the variants is probably not translated because the transcript is a candidate for nonsense-mediated mRNA decay. The protein isoforms encoded by this gene are similar to its family member HNRPD. [provided by RefSeq, May 2011]

HNRNPDL Gene-Disease associations (from GenCC):

autosomal dominant limb-girdle muscular dystrophy type 1G
Inheritance: AD Classification: STRONG, MODERATE, SUPPORTIVE Submitted by: Orphanet, Labcorp Genetics (formerly Invitae), Ambry Genetics
muscular dystrophy, limb-girdle, autosomal dominant
Inheritance: AD Classification: MODERATE Submitted by: ClinGen

HNRNPDL links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.15985703).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
HNRNPDL	NM_031372.4 link	c.107G>T	p.Arg36Leu	missense_variant	Exon 1 of 8	ENST00000295470.10	NP_112740.1	O14979-1A0A024RDB5
HNRNPDL	NM_001207000.1 link	c.107G>T	p.Arg36Leu	missense_variant	Exon 1 of 7		NP_001193929.1	O14979A0A087WUK2
HNRNPDL	NR_003249.2 link	n.642G>T		non_coding_transcript_exon_variant	Exon 1 of 9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
HNRNPDL	ENST00000295470.10 link	c.107G>T	p.Arg36Leu	missense_variant	Exon 1 of 8	1	NM_031372.4	ENSP00000295470.5		O14979-1

Frequencies

GnomAD3 genomes

AF:

0.00000663

AC:

AN:

150764

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000657

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000805

AC:

AN:

12424

AF XY:

0.00

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00105

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:

0.00000163

AC:

AN:

1225950

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

594642

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

23304

American (AMR)

AF:

0.000192

AC:

AN:

10404

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

16722

East Asian (EAS)

AF:

0.00

AC:

AN:

28132

South Asian (SAS)

AF:

0.00

AC:

AN:

53552

European-Finnish (FIN)

AF:

0.00

AC:

AN:

38366

Middle Eastern (MID)

AF:

0.00

AC:

AN:

3550

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1001830

Other (OTH)

AF:

0.00

AC:

AN:

50090

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.650

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.00000663

AC:

AN:

150764

Hom.:

Cov.:

AF XY:

0.0000136

AC XY:

AN XY:

73590

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

40792

American (AMR)

AF:

0.0000657

AC:

AN:

15228

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3460

East Asian (EAS)

AF:

0.00

AC:

AN:

5020

South Asian (SAS)

AF:

0.00

AC:

AN:

4808

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10552

Middle Eastern (MID)

AF:

0.00

AC:

AN:

308

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

67624

Other (OTH)

AF:

0.00

AC:

AN:

2064

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.525

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.0000151

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Autosomal dominant limb-girdle muscular dystrophy type 1G

Uncertain:1

Dec 31, 2023

Labcorp Genetics (formerly Invitae), Labcorp

Significance:Uncertain significance

Review Status:criteria provided, single submitter

Collection Method:clinical testing

This sequence change replaces arginine, which is basic and polar, with leucine, which is neutral and non-polar, at codon 36 of the HNRNPDL protein (p.Arg36Leu). The frequency data for this variant in the population databases is considered unreliable, as metrics indicate poor data quality at this position in the gnomAD database. This variant has not been reported in the literature in individuals affected with HNRNPDL-related conditions. ClinVar contains an entry for this variant (Variation ID: 464377). An algorithm developed to predict the effect of missense changes on protein structure and function (PolyPhen-2) suggests that this variant¬†is likely to be tolerated. In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.19

BayesDel_addAF

Benign

-0.061

BayesDel_noAF

Benign

-0.33

CADD

Uncertain

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.022

T;T;T

Eigen

Benign

-0.53

Eigen_PC

Benign

-0.37

FATHMM_MKL

Benign

0.72

LIST_S2

Benign

0.82

.;T;T

M_CAP

Pathogenic

0.87

MetaRNN

Benign

0.16

T;T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.0

N;N;.

PhyloP100

1.5

PrimateAI

Pathogenic

0.94

PROVEAN

Benign

-0.27

N;.;.

REVEL

Benign

0.080

Sift

Pathogenic

0.0

D;.;.

Polyphen

0.0

B;B;.

Vest4

0.45

MutPred

0.29

Loss of glycosylation at P32 (P = 0.0063);Loss of glycosylation at P32 (P = 0.0063);Loss of glycosylation at P32 (P = 0.0063);

MVP

0.53

MPC

0.89

ClinPred

0.27

GERP RS

3.2

PromoterAI

-0.065

Neutral

(source)

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

2.8

Varity_R

0.38

gMVP

0.36

Mutation Taster

=79/21

polymorphism

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over