8-9556366-C-G
Variant summary
Our verdict is Benign. Variant got -8 ACMG points: 0P and 8B. BP4_StrongBS2
The NM_003747.3(TNKS):āc.427C>Gā(p.Pro143Ala) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000672 in 1,614,226 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (ā ).
Frequency
Consequence
NM_003747.3 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Benign. Variant got -8 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
TNKS | NM_003747.3 | c.427C>G | p.Pro143Ala | missense_variant | 1/27 | ENST00000310430.11 | NP_003738.2 | |
TNKS | XM_011543845.4 | c.427C>G | p.Pro143Ala | missense_variant | 1/28 | XP_011542147.1 | ||
TNKS | XM_011543846.4 | c.427C>G | p.Pro143Ala | missense_variant | 1/27 | XP_011542148.1 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
TNKS | ENST00000310430.11 | c.427C>G | p.Pro143Ala | missense_variant | 1/27 | 1 | NM_003747.3 | ENSP00000311579 | P1 | |
TNKS | ENST00000517770.2 | c.427C>G | p.Pro143Ala | missense_variant | 1/28 | 4 | ENSP00000428185 | |||
TNKS | ENST00000520408.5 | c.427C>G | p.Pro143Ala | missense_variant | 1/11 | 2 | ENSP00000428299 | |||
TNKS | ENST00000522110.1 | c.427C>G | p.Pro143Ala | missense_variant | 1/1 | ENSP00000430920 |
Frequencies
GnomAD3 genomes AF: 0.000631 AC: 96AN: 152228Hom.: 0 Cov.: 33
GnomAD3 exomes AF: 0.000549 AC: 138AN: 251490Hom.: 0 AF XY: 0.000522 AC XY: 71AN XY: 135920
GnomAD4 exome AF: 0.000677 AC: 989AN: 1461880Hom.: 0 Cov.: 31 AF XY: 0.000710 AC XY: 516AN XY: 727246
GnomAD4 genome AF: 0.000630 AC: 96AN: 152346Hom.: 0 Cov.: 33 AF XY: 0.000564 AC XY: 42AN XY: 74510
ClinVar
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Oct 19, 2021 | The c.427C>G (p.P143A) alteration is located in exon 1 (coding exon 1) of the TNKS gene. This alteration results from a C to G substitution at nucleotide position 427, causing the proline (P) at amino acid position 143 to be replaced by an alanine (A). 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