2-219628426-C-A
Variant summary
Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_ModerateBS2
The NM_005070.4(SLC4A3):c.73C>A(p.Pro25Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000342 in 1,460,560 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 (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. P25R) has been classified as Uncertain significance.
Frequency
Consequence
NM_005070.4 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_benign. Variant got -4 ACMG points.
Transcripts
RefSeq
Ensembl
Frequencies
GnomAD3 genomes Cov.: 32
GnomAD4 exome AF: 0.00000342 AC: 5AN: 1460560Hom.: 0 Cov.: 31 AF XY: 0.00000413 AC XY: 3AN XY: 726528
GnomAD4 genome Cov.: 32
ClinVar
Submissions by phenotype
Inborn genetic diseases Uncertain:1
The c.73C>A (p.P25T) alteration is located in exon 3 (coding exon 2) of the SLC4A3 gene. This alteration results from a C to A substitution at nucleotide position 73, causing the proline (P) at amino acid position 25 to be replaced by a threonine (T). 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
Publications
No publications associated with this variant yet.