chr11-57301937-C-T
Variant summary
Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong
The NM_033396.3(TNKS1BP1):c.4841G>A(p.Arg1614Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000434 in 1,613,660 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R1614W) has been classified as Uncertain significance.
Frequency
Consequence
NM_033396.3 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_benign. Variant got -2 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
TNKS1BP1 | NM_033396.3 | c.4841G>A | p.Arg1614Gln | missense_variant | Exon 9 of 12 | ENST00000358252.8 | NP_203754.2 | |
TNKS1BP1 | XM_006718725.4 | c.4841G>A | p.Arg1614Gln | missense_variant | Exon 9 of 12 | XP_006718788.1 | ||
TNKS1BP1 | XM_047427785.1 | c.2813G>A | p.Arg938Gln | missense_variant | Exon 5 of 8 | XP_047283741.1 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
TNKS1BP1 | ENST00000358252.8 | c.4841G>A | p.Arg1614Gln | missense_variant | Exon 9 of 12 | 1 | NM_033396.3 | ENSP00000350990.3 | ||
TNKS1BP1 | ENST00000532437.1 | c.4841G>A | p.Arg1614Gln | missense_variant | Exon 8 of 11 | 1 | ENSP00000437271.1 | |||
TNKS1BP1 | ENST00000528882.5 | n.*3103-1976G>A | intron_variant | Intron 6 of 6 | 5 | ENSP00000431616.1 | ||||
TNKS1BP1 | ENST00000427750.2 | n.1179G>A | non_coding_transcript_exon_variant | Exon 3 of 6 | 2 |
Frequencies
GnomAD3 genomes AF: 0.0000131 AC: 2AN: 152098Hom.: 0 Cov.: 32
GnomAD3 exomes AF: 0.0000119 AC: 3AN: 251214Hom.: 0 AF XY: 0.00 AC XY: 0AN XY: 135798
GnomAD4 exome AF: 0.00000342 AC: 5AN: 1461444Hom.: 0 Cov.: 32 AF XY: 0.00000275 AC XY: 2AN XY: 726946
GnomAD4 genome AF: 0.0000131 AC: 2AN: 152216Hom.: 0 Cov.: 32 AF XY: 0.0000134 AC XY: 1AN XY: 74428
ClinVar
Submissions by phenotype
not specified Uncertain:1
The c.4841G>A (p.R1614Q) alteration is located in exon 9 (coding exon 8) of the TNKS1BP1 gene. This alteration results from a G to A substitution at nucleotide position 4841, causing the arginine (R) at amino acid position 1614 to be replaced by a glutamine (Q). 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