2-9868346-C-T
Variant summary
Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong
The NM_005680.3(TAF1B):c.470C>T(p.Pro157Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000372 in 1,614,060 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_005680.3 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_benign. Variant got -2 ACMG points.
Transcripts
RefSeq
Ensembl
Frequencies
GnomAD3 genomes AF: 0.0000263 AC: 4AN: 152192Hom.: 0 Cov.: 32
GnomAD3 exomes AF: 0.00000398 AC: 1AN: 251374Hom.: 0 AF XY: 0.00 AC XY: 0AN XY: 135860
GnomAD4 exome AF: 0.00000137 AC: 2AN: 1461868Hom.: 0 Cov.: 31 AF XY: 0.00000138 AC XY: 1AN XY: 727228
GnomAD4 genome AF: 0.0000263 AC: 4AN: 152192Hom.: 0 Cov.: 32 AF XY: 0.00 AC XY: 0AN XY: 74360
ClinVar
Submissions by phenotype
not specified Uncertain:1
The c.470C>T (p.P157L) alteration is located in exon 6 (coding exon 6) of the TAF1B gene. This alteration results from a C to T substitution at nucleotide position 470, causing the proline (P) at amino acid position 157 to be replaced by a leucine (L). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at