chr17-28357770-C-T

Variant names:

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_152464.3(VMA12):c.100C>T(p.Leu34Phe) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000411 in 1,461,306 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 0.0000041 ( 0 hom. )

Consequence

VMA12
NM_152464.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.777

Publications

0 publications found

Variant links:

Genes affected

VMA12 (HGNC:18085): (transmembrane protein 199) The protein encoded by this gene has been observed to localize to the endoplasmic reticulum (ER)-Golgi intermediate compartment (ERGIC) and coat protein complex I (COPI) in some human cells. The encoded protein shares some homology with the yeast protein Vma12. Defects in this gene are a cause of congenital disorder of glycosylation, type IIp. [provided by RefSeq, Mar 2016]

VMA12 links:

ENSG00000258924 (HGNC:):

ENSG00000258924 links:

POLDIP2 (HGNC:23781): (DNA polymerase delta interacting protein 2) This gene encodes a protein that interacts with the DNA polymerase delta p50 subunit, as well as with proliferating cell nuclear antigen. The encoded protein maybe play a role in the ability of the replication fork to bypass DNA lesions. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2014]

POLDIP2 links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.11692172).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_152464.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
VMA12	NM_152464.3	MANE Select	c.100C>T	p.Leu34Phe	missense	Exon 1 of 6	NP_689677.1	Q8N511
POLDIP2	NM_015584.5	MANE Select	c.-322G>A		upstream_gene	N/A	NP_056399.1	Q9Y2S7
POLDIP2	NM_001290145.2		c.-322G>A		upstream_gene	N/A	NP_001277074.1	B4DEM9

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
VMA12	ENST00000292114.8	TSL:1 MANE Select	c.100C>T	p.Leu34Phe	missense	Exon 1 of 6	ENSP00000292114.3	Q8N511
VMA12	ENST00000971958.1		c.100C>T	p.Leu34Phe	missense	Exon 1 of 6	ENSP00000642017.1
VMA12	ENST00000483505.6	TSL:5	n.63C>T		non_coding_transcript_exon	Exon 1 of 5

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.0000242

AC:

AN:

248386

AF XY:

0.0000148

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000327

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000411

AC:

AN:

1461306

Hom.:

Cov.:

AF XY:

0.00000550

AC XY:

AN XY:

726972

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33480

American (AMR)

AF:

0.00

AC:

AN:

44724

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26134

East Asian (EAS)

AF:

0.000101

AC:

AN:

39700

South Asian (SAS)

AF:

0.00

AC:

AN:

86258

European-Finnish (FIN)

AF:

0.00

AC:

AN:

52860

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

8.99e-7

AC:

AN:

1111994

Other (OTH)

AF:

0.0000166

AC:

AN:

60388

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.458

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

Cov.:

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.00000756

ExAC

AF:

0.0000247

AC:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

Inborn genetic diseases (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.21

BayesDel_addAF

Benign

-0.32

BayesDel_noAF

Benign

-0.39

CADD

Benign

(source)

DANN

Benign

0.84

DEOGEN2

Benign

0.021

Eigen

Benign

-0.18

Eigen_PC

Benign

-0.26

FATHMM_MKL

Uncertain

0.78

LIST_S2

Benign

0.67

M_CAP

Benign

0.032

MetaRNN

Benign

0.12

MetaSVM

Benign

-1.0

MutationAssessor

Uncertain

2.2

PhyloP100

0.78

PrimateAI

Uncertain

0.61

PROVEAN

Benign

-1.2

REVEL

Benign

0.085

Sift

Uncertain

0.020

Sift4G

Uncertain

0.060

Polyphen

0.74

Vest4

0.28

MutPred

0.29

Loss of MoRF binding (P = 0.1367)

MVP

0.39

MPC

0.25

ClinPred

0.21

GERP RS

2.8

PromoterAI

-0.049

Neutral

(source)

Varity_R

0.15

gMVP

0.58

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over