11-75720118-C-T

Variant names:

• chr11-75720118-C-T
• rs750257125
• NM_025098.4:c.218C>T

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_025098.4(MOGAT2):​c.218C>T​(p.Ala73Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000304 in 1,613,950 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: 𝑓 0.000046 (0 hom., cov: 32)
  • Exomes 𝑓: 0.000029 (0 hom.)
• Consequence: MOGAT2 NM_025098.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: -1.88
• Publications: 0 publications found

Genes affected

MOGAT2 (HGNC:23248): (monoacylglycerol O-acyltransferase 2) The protein encoded by this gene is an enzyme that catalyzes the synthesis of diacylglycerol from 2-monoacylglycerol and fatty acyl-CoA. The encoded protein is important in the uptake of dietary fat by the small intestine. This protein forms a complex with diacylglycerol O-acyltransferase 2 in the endoplasmic reticulum, and this complex catalyzes the synthesis of triacylglycerol. [provided by RefSeq, Dec 2015]

ENSG00000300258 (HGNC:):

ACMG classification

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 (MetaRNN=0.05401662).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_025098.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	MOGAT2	NM_025098.4	MANE Select	c.218C>T	p.Ala73Val	missense	Exon 2 of 6	NP_079374.2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	MOGAT2	ENST00000198801.10	TSL:1 MANE Select	c.218C>T	p.Ala73Val	missense	Exon 2 of 6	ENSP00000198801.5	Q3SYC2-1
	MOGAT2	ENST00000888392.1		c.218C>T	p.Ala73Val	missense	Exon 2 of 7	ENSP00000558451.1
	MOGAT2	ENST00000965478.1		c.218C>T	p.Ala73Val	missense	Exon 2 of 6	ENSP00000635537.1

Frequencies

GnomAD3 genomes AF: 0.0000460 AC: 7 AN: 152088 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.0000655

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.0000882

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000239 AC: 6 AN: 251366 AF XY: 0.0000147

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.0000867

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.0000264

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.0000287 AC: 42 AN: 1461862 Hom.: 0 Cov.: 31 AF XY: 0.0000248 AC XY: 18 AN XY: 727238

African (AFR) AF: 0.00 AC: 0 AN: 33480

American (AMR) AF: 0.0000671 AC: 3 AN: 44724

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.00 AC: 0 AN: 39700

South Asian (SAS) AF: 0.00 AC: 0 AN: 86254

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53400

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.0000342 AC: 38 AN: 1112004

Other (OTH) AF: 0.0000166 AC: 1 AN: 60396

GnomAD4 genome AF: 0.0000460 AC: 7 AN: 152088 Hom.: 0 Cov.: 32 AF XY: 0.0000404 AC XY: 3 AN XY: 74286

African (AFR) AF: 0.00 AC: 0 AN: 41404

American (AMR) AF: 0.0000655 AC: 1 AN: 15266

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3470

East Asian (EAS) AF: 0.00 AC: 0 AN: 5190

South Asian (SAS) AF: 0.00 AC: 0 AN: 4808

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10612

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 316

European-Non Finnish (NFE) AF: 0.0000882 AC: 6 AN: 68026

Other (OTH) AF: 0.00 AC: 0 AN: 2088

Alfa AF: 0.0000658 Hom.: 0

Bravo AF: 0.0000378

ExAC AF: 0.0000330 AC: 4

EpiCase AF: 0.000109

EpiControl AF: 0.000119

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.10
BayesDel_addAF	Benign	-0.55	T
BayesDel_noAF	Benign	-0.83
CADD	Benign	1.6
DANN	Uncertain	0.99
DEOGEN2	Benign	0.031	T
Eigen	Benign	-0.88
Eigen_PC	Benign	-0.93
FATHMM_MKL	Benign	0.060	N
LIST_S2	Benign	0.52	T
M_CAP	Benign	0.0097	T
MetaRNN	Benign	0.054	T
MetaSVM	Benign	-0.95	T
MutationAssessor	Benign	0.43	N
PhyloP100		-1.9
PrimateAI	Benign	0.26	T
PROVEAN	Benign	0.22	N
REVEL	Benign	0.066
Sift	Benign	0.069	T
Sift4G	Benign	0.089	T
Polyphen		0.0	B
Vest4		0.12
MVP		0.21
MPC		0.11
ClinPred		0.061	T
GERP RS		-2.6
Varity_R		0.047
gMVP		0.46
Mutation Taster		=97/3	polymorphism

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

Other links and lift over

dbSNP: rs750257125; hg19: chr11-75431163;