rs1551762
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Variant summary
Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_StrongBA1
The NM_003242.6(TGFBR2):c.455-6740A>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.187 in 152,296 control chromosomes in the GnomAD database, including 2,805 homozygotes. 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 0.19 ( 2805 hom., cov: 33)
Consequence
TGFBR2
NM_003242.6 intron
NM_003242.6 intron
Scores
2
Clinical Significance
Not reported in ClinVar
Conservation
PhyloP100: 0.149
Genes affected
TGFBR2 (HGNC:11773): (transforming growth factor beta receptor 2) The protein encoded by this gene is a transmembrane protein that has a protein kinase domain, forms a heterodimeric complex with TGF-beta receptor type-1, and binds TGF-beta. This receptor/ligand complex phosphorylates proteins, which then enter the nucleus and regulate the transcription of genes related to cell proliferation, cell cycle arrest, wound healing, immunosuppression, and tumorigenesis. Mutations in this gene have been associated with Marfan Syndrome, Loeys-Deitz Aortic Aneurysm Syndrome, and the development of various types of tumors. Alternatively spliced transcript variants encoding different isoforms have been characterized. [provided by RefSeq, Aug 2017]
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ACMG classification
Classification made for transcript
Verdict is Benign. Variant got -12 ACMG points.
BP4
?
Computational evidence support a benign effect (BayesDel_noAF=-0.88).
BA1
?
GnomAd4 highest subpopulation (AMR) allele frequency at 95% confidence interval = 0.222 is higher than 0.05.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
TGFBR2 | NM_003242.6 | c.455-6740A>T | intron_variant | ENST00000295754.10 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
TGFBR2 | ENST00000295754.10 | c.455-6740A>T | intron_variant | 1 | NM_003242.6 | P1 | |||
TGFBR2 | ENST00000359013.4 | c.530-6740A>T | intron_variant | 1 | |||||
TGFBR2 | ENST00000672866.1 | n.2051-6740A>T | intron_variant, non_coding_transcript_variant |
Frequencies
GnomAD3 genomes ? AF: 0.187 AC: 28437AN: 152178Hom.: 2805 Cov.: 33
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33
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We have no GnomAD4 exomes data on this position. Probably position not covered by the project.
GnomAD4 genome ? AF: 0.187 AC: 28458AN: 152296Hom.: 2805 Cov.: 33 AF XY: 0.187 AC XY: 13943AN XY: 74466
GnomAD4 genome
?
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33
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13943
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74466
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708
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3478
ClinVar
Not reported inComputational scores
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Name
Calibrated prediction
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Prediction
BayesDel_noAF
Benign
CADD
Benign
DANN
Benign
Splicing
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SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at