chr3-49032255-G-C
Variant summary
Our verdict is Likely benign. Variant got -6 ACMG points: 1P and 7B. PP2BP4_ModerateBS1_SupportingBS2
The NM_198880.3(QRICH1):c.2066C>G(p.Ala689Gly) variant causes a missense change. The variant allele was found at a frequency of 0.0000287 in 1,460,932 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Genomes: not found (cov: 32)
Exomes 𝑓: 0.000029 ( 0 hom. )
Consequence
QRICH1
NM_198880.3 missense
NM_198880.3 missense
Scores
1
2
15
Clinical Significance
Conservation
PhyloP100: 3.98
Genes affected
QRICH1 (HGNC:24713): (glutamine rich 1) Enables DNA binding activity. Involved in several processes, including PERK-mediated unfolded protein response; intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress; and positive regulation of transcription, DNA-templated. Located in nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]
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ACMG classification
Classification made for transcript
Verdict is Likely_benign. Variant got -6 ACMG points.
PP2
?
Missense variant where missense usually causes diseases, QRICH1
BP4
?
Computational evidence support a benign effect (MetaRNN=0.167061).
BS1
?
Variant frequency is greater than expected in population nfe. gnomad4_exome allele frequency = 0.0000287 (42/1460932) while in subpopulation NFE AF= 0.0000378 (42/1111178). AF 95% confidence interval is 0.0000283. There are 0 homozygotes in gnomad4_exome. There are 19 alleles in male gnomad4_exome subpopulation. Median coverage is 31. This position pass quality control queck. Existence of Clinvar submissions makes me limit the strength of this signal to Supporting
BS2
?
High AC in GnomAdExome at 5 AD gene.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
QRICH1 | NM_198880.3 | c.2066C>G | p.Ala689Gly | missense_variant | 9/10 | ENST00000395443.7 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
QRICH1 | ENST00000395443.7 | c.2066C>G | p.Ala689Gly | missense_variant | 9/10 | 1 | NM_198880.3 | P1 |
Frequencies
GnomAD3 genomes ? Cov.: 32
GnomAD3 genomes
?
Cov.:
32
GnomAD3 exomes AF: 0.0000199 AC: 5AN: 251444Hom.: 0 AF XY: 0.0000147 AC XY: 2AN XY: 135906
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GnomAD4 exome AF: 0.0000287 AC: 42AN: 1460932Hom.: 0 Cov.: 31 AF XY: 0.0000261 AC XY: 19AN XY: 726814
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GnomAD4 genome ? Cov.: 32
GnomAD4 genome
?
Cov.:
32
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ClinVar
Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
not provided Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | CeGaT Center for Human Genetics Tuebingen | Nov 01, 2023 | - - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
BayesDel_addAF
Benign
T
BayesDel_noAF
Benign
Cadd
Benign
Dann
Uncertain
DEOGEN2
Benign
T;T;T
Eigen
Benign
Eigen_PC
Benign
FATHMM_MKL
Pathogenic
D
M_CAP
Benign
T
MetaRNN
Benign
T;T;T
MetaSVM
Benign
T
MutationAssessor
Benign
N;N;N
MutationTaster
Benign
D;D;D
PrimateAI
Uncertain
T
PROVEAN
Benign
N;N;N
REVEL
Benign
Sift
Benign
T;T;T
Sift4G
Benign
T;T;T
Polyphen
B;B;B
Vest4
MutPred
Gain of disorder (P = 0.0828);Gain of disorder (P = 0.0828);Gain of disorder (P = 0.0828);
MVP
MPC
ClinPred
T
GERP RS
Varity_R
gMVP
Splicing
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SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at