rs369222961

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001347.4(DGKQ):​c.2575-7G>C variant causes a splice region, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000719 in 1,390,124 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 33)
Exomes 𝑓: 7.2e-7 ( 0 hom. )

Consequence

DGKQ
NM_001347.4 splice_region, intron

Scores

2
Splicing: ADA: 0.00001857
2

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -0.500

Publications

0 publications found
Variant links:
Genes affected
DGKQ (HGNC:2856): (diacylglycerol kinase theta) The protein encoded by this gene contains three cysteine-rich domains, a proline-rich region, and a pleckstrin homology domain with an overlapping Ras-associating domain. It is localized in the speckle domains of the nucleus, and mediates the regeneration of phosphatidylinositol (PI) from diacylglycerol in the PI-cycle during cell signal transduction. [provided by RefSeq, Jul 2008]

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ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.83).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001347.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
DGKQ
NM_001347.4
MANE Select
c.2575-7G>C
splice_region intron
N/ANP_001338.2

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
DGKQ
ENST00000273814.8
TSL:1 MANE Select
c.2575-7G>C
splice_region intron
N/AENSP00000273814.3P52824
DGKQ
ENST00000932945.1
c.2662-7G>C
splice_region intron
N/AENSP00000603004.1
DGKQ
ENST00000970135.1
c.2617-7G>C
splice_region intron
N/AENSP00000640194.1

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD4 exome
AF:
7.19e-7
AC:
1
AN:
1390124
Hom.:
0
Cov.:
34
AF XY:
0.00
AC XY:
0
AN XY:
685738
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
30744
American (AMR)
AF:
0.00
AC:
0
AN:
35670
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
21348
East Asian (EAS)
AF:
0.00
AC:
0
AN:
37504
South Asian (SAS)
AF:
0.0000132
AC:
1
AN:
75646
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
49266
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
4516
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
1078388
Other (OTH)
AF:
0.00
AC:
0
AN:
57042
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.525
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
GnomAD4 genome
Cov.:
33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.83
CADD
Benign
0.42
DANN
Benign
0.72
PhyloP100
-0.50

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.000019
dbscSNV1_RF
Benign
0.020
SpliceAI score (max)
0.0
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

Other links and lift over

dbSNP: rs369222961; hg19: chr4-954996; API