Variant chr15-32718087-C-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_013372.7(GREM1):c.-76C>G variant causes a 5 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000221 in 1,223,544 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 (★).

Frequency

Genomes: 𝑓 0.00029 ( 0 hom., cov: 31)

Exomes 𝑓: 0.00021 ( 0 hom. )

Consequence

GREM1
NM_013372.7 5_prime_UTR

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -2.12

Variant links:

Genes affected

GREM1 (HGNC:2001): (gremlin 1, DAN family BMP antagonist) This gene encodes a member of the BMP (bone morphogenic protein) antagonist family. Like BMPs, BMP antagonists contain cystine knots and typically form homo- and heterodimers. The CAN (cerberus and dan) subfamily of BMP antagonists, to which this gene belongs, is characterized by a C-terminal cystine knot with an eight-membered ring. The antagonistic effect of the secreted glycosylated protein encoded by this gene is likely due to its direct binding to BMP proteins. As an antagonist of BMP, this gene may play a role in regulating organogenesis, body patterning, and tissue differentiation. In mouse, this protein has been shown to relay the sonic hedgehog (SHH) signal from the polarizing region to the apical ectodermal ridge during limb bud outgrowth. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2010]

GREM1 links:

GREM1-AS1 (HGNC:55411): (GREM1 antisense RNA 1)

GREM1-AS1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.54).

BP6

Variant 15-32718087-C-G is Benign according to our data. Variant chr15-32718087-C-G is described in ClinVar as [Likely_benign]. Clinvar id is 1697736.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High AC in GnomAd4 at 44 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	Effect	#exon/exons	MANE
GREM1	NM_013372.7 linkuse as main transcript	c.-76C>G	5_prime_UTR_variant	1/2	ENST00000651154.1
GREM1	NM_001191322.2 linkuse as main transcript	c.-76C>G	5_prime_UTR_variant	1/3
GREM1	NM_001191323.2 linkuse as main transcript	c.-76C>G	5_prime_UTR_variant	1/3
GREM1-AS1	NR_109767.1 linkuse as main transcript		downstream_gene_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
GREM1	ENST00000651154.1 linkuse as main transcript	c.-76C>G		5_prime_UTR_variant	1/2		NM_013372.7	P1	O60565-1
GREM1-AS1	ENST00000558441.1 linkuse as main transcript	n.921G>C		non_coding_transcript_exon_variant	1/1

Frequencies

GnomAD3 genomes

AF:

0.000289

AC:

AN:

152016

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

Gnomad ASJ

AF:

0.000864

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.0000945

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000559

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.000222

AC:

AN:

27032

Hom.:

AF XY:

0.000214

AC XY:

AN XY:

14032

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000331

Gnomad ASJ exome

AF:

0.00255

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000261

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000211

AC:

226

AN:

1071528

Hom.:

Cov.:

AF XY:

0.000196

AC XY:

100

AN XY:

510508

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.000192

Gnomad4 ASJ exome

AF:

0.000774

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000922

Gnomad4 FIN exome

AF:

0.000568

Gnomad4 NFE exome

AF:

0.000211

Gnomad4 OTH exome

AF:

0.000338

GnomAD4 genome

AF:

0.000289

AC:

AN:

152016

Hom.:

Cov.:

AF XY:

0.000296

AC XY:

AN XY:

74246

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.0000655

Gnomad4 ASJ

AF:

0.000864

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.0000945

Gnomad4 NFE

AF:

0.000559

Gnomad4 OTH

AF:

0.000478

Alfa

AF:

0.000540

Hom.:

Bravo

AF:

0.000249

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Center for Genomic Medicine, Rigshospitalet, Copenhagen University Hospital

Aug 15, 2023

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.54

CADD

Benign

8.0

DANN

Benign

0.91

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

LitVar

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

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over