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GeneBe

17-29562619-A-G

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_198147.3(ABHD15):ā€‹c.1349T>Cā€‹(p.Val450Ala) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,766 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (ā˜…).

Frequency

Genomes: not found (cov: 32)
Exomes š‘“: 6.8e-7 ( 0 hom. )

Consequence

ABHD15
NM_198147.3 missense

Scores

19

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.526
Variant links:
Genes affected
ABHD15 (HGNC:26971): (abhydrolase domain containing 15) Predicted to enable acylglycerol lipase activity and short-chain carboxylesterase activity. Predicted to be involved in cellular lipid metabolic process. Located in membrane. [provided by Alliance of Genome Resources, Apr 2022]
ABHD15-AS1 (HGNC:49685): (ABHD15 antisense RNA 1)

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.025906414).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
ABHD15NM_198147.3 linkuse as main transcriptc.1349T>C p.Val450Ala missense_variant 2/2 ENST00000307201.5

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
ABHD15ENST00000307201.5 linkuse as main transcriptc.1349T>C p.Val450Ala missense_variant 2/21 NM_198147.3 P1
ABHD15-AS1ENST00000581474.1 linkuse as main transcriptn.153+1920A>G intron_variant, non_coding_transcript_variant 5

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
AF:
6.84e-7
AC:
1
AN:
1461766
Hom.:
0
Cov.:
76
AF XY:
0.00000138
AC XY:
1
AN XY:
727178
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
8.99e-7
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.069
BayesDel_addAF
Benign
-0.39
T
BayesDel_noAF
Benign
-0.79
CADD
Benign
0.83
DANN
Benign
0.70
DEOGEN2
Benign
0.0066
T
Eigen
Benign
-0.84
Eigen_PC
Benign
-0.75
FATHMM_MKL
Benign
0.0050
N
LIST_S2
Benign
0.43
T
M_CAP
Benign
0.0039
T
MetaRNN
Benign
0.026
T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
1.8
L
MutationTaster
Benign
1.0
N
PrimateAI
Benign
0.33
T
PROVEAN
Benign
-0.29
N
REVEL
Benign
0.043
Sift
Benign
0.17
T
Sift4G
Benign
0.090
T
Polyphen
0.0
B
Vest4
0.017
MutPred
0.16
Loss of stability (P = 0.0779);
MVP
0.095
MPC
0.029
ClinPred
0.67
D
GERP RS
2.4
Varity_R
0.033
gMVP
0.35

Splicing

Name
Calibrated prediction
Score
Prediction
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

No publications associated with this variant yet.

Other links and lift over

hg19: chr17-27889637; API