12-3633630-A-T
Variant summary
Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2PP3_Moderate
The NM_001144958.2(CRACR2A):c.1709T>A(p.Phe570Tyr) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000174 in 1,551,528 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic 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. F570L) has been classified as Uncertain significance.
Frequency
Consequence
NM_001144958.2 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 4 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
CRACR2A | NM_001144958.2 | c.1709T>A | p.Phe570Tyr | missense_variant | 15/20 | ENST00000440314.7 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
CRACR2A | ENST00000440314.7 | c.1709T>A | p.Phe570Tyr | missense_variant | 15/20 | 2 | NM_001144958.2 | P1 | |
CRACR2A | ENST00000333750.9 | c.*706T>A | 3_prime_UTR_variant, NMD_transcript_variant | 9/15 | 2 |
Frequencies
GnomAD3 genomes ? AF: 0.0000920 AC: 14AN: 152108Hom.: 0 Cov.: 32
GnomAD3 exomes AF: 0.0000192 AC: 3AN: 156368Hom.: 0 AF XY: 0.0000241 AC XY: 2AN XY: 82870
GnomAD4 exome AF: 0.00000929 AC: 13AN: 1399420Hom.: 0 Cov.: 31 AF XY: 0.00000724 AC XY: 5AN XY: 690222
GnomAD4 genome ? AF: 0.0000920 AC: 14AN: 152108Hom.: 0 Cov.: 32 AF XY: 0.000148 AC XY: 11AN XY: 74294
ClinVar
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Jul 05, 2023 | The c.1709T>A (p.F570Y) alteration is located in exon 15 (coding exon 12) of the CRACR2A gene. This alteration results from a T to A substitution at nucleotide position 1709, causing the phenylalanine (F) at amino acid position 570 to be replaced by a tyrosine (Y). 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