rs200605265
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Variant summary
Our verdict is Likely benign. Variant got -5 ACMG points: 2P and 7B. PM2BP4_StrongBP6_ModerateBP7
The NM_152743.4(BRAT1):c.345C>T(p.Ala115=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000025 in 1,560,330 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 0.000020 ( 0 hom., cov: 30)
Exomes 𝑓: 0.000026 ( 0 hom. )
Consequence
BRAT1
NM_152743.4 synonymous
NM_152743.4 synonymous
Scores
2
Clinical Significance
Conservation
PhyloP100: -6.45
Genes affected
BRAT1 (HGNC:21701): (BRCA1 associated ATM activator 1) The protein encoded by this ubiquitously expressed gene interacts with the tumor suppressing BRCA1 (breast cancer 1) protein and and the ATM (ataxia telangiectasia mutated) protein. ATM is thought to be a master controller of cell cycle checkpoint signalling pathways that are required for cellular responses to DNA damage such as double-strand breaks that are induced by ionizing radiation and complexes with BRCA1 in the multi-protein complex BASC (BRAC1-associated genome surveillance complex). The protein encoded by this gene is thought to play a role in the DNA damage pathway regulated by BRCA1 and ATM. [provided by RefSeq, Mar 2012]
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ACMG classification
Classification made for transcript
Verdict is Likely_benign. Variant got -5 ACMG points.
PM2
?
Very rare variant in population databases, with high coverage;
BP4
?
Computational evidence support a benign effect (BayesDel_noAF=-0.8).
BP6
?
Variant 7-2544994-G-A is Benign according to our data. Variant chr7-2544994-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 540192.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr7-2544994-G-A is described in Lovd as [Likely_benign].
BP7
?
Synonymous conserved (PhyloP=-6.45 with no splicing effect.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
BRAT1 | NM_152743.4 | c.345C>T | p.Ala115= | synonymous_variant | 4/14 | ENST00000340611.9 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
BRAT1 | ENST00000340611.9 | c.345C>T | p.Ala115= | synonymous_variant | 4/14 | 1 | NM_152743.4 | P1 | |
BRAT1 | ENST00000467558.5 | n.361C>T | non_coding_transcript_exon_variant | 3/10 | 5 | ||||
BRAT1 | ENST00000469750.5 | n.569C>T | non_coding_transcript_exon_variant | 4/11 | 2 | ||||
BRAT1 | ENST00000421712.1 | c.283-1032C>T | intron_variant, NMD_transcript_variant | 3 |
Frequencies
GnomAD3 genomes ? AF: 0.0000197 AC: 3AN: 152146Hom.: 0 Cov.: 30
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GnomAD3 exomes AF: 0.00000549 AC: 1AN: 182148Hom.: 0 AF XY: 0.0000101 AC XY: 1AN XY: 98722
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GnomAD4 exome AF: 0.0000256 AC: 36AN: 1408066Hom.: 0 Cov.: 31 AF XY: 0.0000259 AC XY: 18AN XY: 694696
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GnomAD4 genome ? AF: 0.0000197 AC: 3AN: 152264Hom.: 0 Cov.: 30 AF XY: 0.0000269 AC XY: 2AN XY: 74466
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ClinVar
Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
Neonatal-onset encephalopathy with rigidity and seizures Benign:1
Likely benign, criteria provided, single submitter | clinical testing | Invitae | Jan 10, 2024 | - - |
Computational scores
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Name
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BayesDel_noAF
Benign
CADD
Benign
DANN
Benign
Splicing
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Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at