rs571429116

Variant names:

• chr10-47322657-C-A
• rs571429116
• NM_016204.4:c.-12C>A

Your query was ambiguous. Multiple possible variants found:

• chr10-47322657-C-A
• chr10-47322657-C-G
• chr10-47322657-C-T

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_016204.4(GDF2):​c.-12C>A variant causes a 5 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000134 in 1,491,696 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: 𝑓 0.000033 (0 hom., cov: 32)
  • Exomes 𝑓: 0.000011 (0 hom.)
• Consequence: GDF2 NM_016204.4 5_prime_UTR
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.684
• Publications: 0 publications found

Genes affected

GDF2 (HGNC:4217): (growth differentiation factor 2) This gene encodes a secreted ligand of the TGF-beta (transforming growth factor-beta) superfamily of proteins. Ligands of this family bind various TGF-beta receptors leading to recruitment and activation of SMAD family transcription factors that regulate gene expression. The encoded preproprotein is proteolytically processed to generate each subunit of the disulfide-linked homodimer. This protein regulates cartilage and bone development, angiogenesis and differentiation of cholinergic central nervous system neurons. Mutations in this gene are associated with hereditary hemorrhagic telangiectasia. [provided by RefSeq, Jul 2016]

GDF2 Gene-Disease associations (from GenCC):

• pulmonary arterial hypertension

  Inheritance: AD Classification: DEFINITIVE Submitted by: ClinGen
• telangiectasia, hereditary hemorrhagic, type 1

  Inheritance: AD Classification: STRONG Submitted by: Labcorp Genetics (formerly Invitae)
• telangiectasia, hereditary hemorrhagic, type 5

  Inheritance: AD, Unknown, AR Classification: MODERATE, LIMITED Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae), G2P, ClinGen
• hereditary hemorrhagic telangiectasia

  Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

ACMG classification

Our verdict: Likely_benign. The variant received -4 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.8).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_016204.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	GDF2	NM_016204.4	MANE Select	c.-12C>A		5_prime_UTR	Exon 1 of 2	NP_057288.1	Q9UK05

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	GDF2	ENST00000581492.3	TSL:1 MANE Select	c.-12C>A		5_prime_UTR	Exon 1 of 2	ENSP00000463051.1	Q9UK05

Frequencies

GnomAD3 genomes AF: 0.0000329 AC: 5 AN: 152148 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.000964

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: 0.0000641 AC: 8 AN: 124770 AF XY: 0.0000454

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.000686

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.0000112 AC: 15 AN: 1339430 Hom.: 0 Cov.: 29 AF XY: 0.00000767 AC XY: 5 AN XY: 652170

African (AFR) AF: 0.00 AC: 0 AN: 30288

American (AMR) AF: 0.00 AC: 0 AN: 31036

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 20804

East Asian (EAS) AF: 0.000277 AC: 10 AN: 36066

South Asian (SAS) AF: 0.00 AC: 0 AN: 69144

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 46684

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 4926

European-Non Finnish (NFE) AF: 0.00000383 AC: 4 AN: 1045208

Other (OTH) AF: 0.0000181 AC: 1 AN: 55274

GnomAD4 genome AF: 0.0000328 AC: 5 AN: 152266 Hom.: 0 Cov.: 32 AF XY: 0.0000403 AC XY: 3 AN XY: 74454

African (AFR) AF: 0.00 AC: 0 AN: 41544

American (AMR) AF: 0.00 AC: 0 AN: 15304

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3472

East Asian (EAS) AF: 0.000966 AC: 5 AN: 5174

South Asian (SAS) AF: 0.00 AC: 0 AN: 4824

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10614

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 294

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 68016

Other (OTH) AF: 0.00 AC: 0 AN: 2112

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.0000340

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.80
CADD	Benign	5.8
DANN	Benign	0.63
PhyloP100		0.68
PromoterAI		-0.035	Neutral

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

Other links and lift over

dbSNP: rs571429116; hg19: chr10-48416705;