Genetic Variant NM_181718.4:c.20G>A (chr16-29900991-G-A) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 0P and 2B. BP4_Moderate

The NM_181718.4(ASPHD1):c.20G>A(p.Ser7Asn) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000198 in 1,556,836 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000066 ( 0 hom., cov: 31)

Exomes 𝑓: 0.00021 ( 0 hom. )

Consequence

ASPHD1
NM_181718.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.972

Publications

0 publications found

Variant links:

Genes affected

ASPHD1 (HGNC:27380): (aspartate beta-hydroxylase domain containing 1) Predicted to enable dioxygenase activity. Predicted to be involved in peptidyl-amino acid modification. Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

ASPHD1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

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

BP4

Computational evidence support a benign effect (MetaRNN=0.07141471).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_181718.4. 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
	ASPHD1	NM_181718.4	MANE Select	c.20G>A	p.Ser7Asn	missense	Exon 1 of 3	NP_859069.2

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
ASPHD1	ENST00000308748.10	TSL:1 MANE Select	c.20G>A	p.Ser7Asn	missense	Exon 1 of 3	ENSP00000311447.5	Q5U4P2
ASPHD1	ENST00000566693.1	TSL:1	n.20G>A		non_coding_transcript_exon	Exon 1 of 5	ENSP00000456801.1	Q5U4P2
ASPHD1	ENST00000867089.1		c.20G>A	p.Ser7Asn	missense	Exon 1 of 2	ENSP00000537148.1

Frequencies

GnomAD3 genomes

AF:

0.0000659

AC:

AN:

151736

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000242

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000657

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:

0.000118

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000306

AC:

AN:

163216

AF XY:

0.0000348

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000787

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000212

AC:

298

AN:

1405100

Hom.:

Cov.:

AF XY:

0.000210

AC XY:

146

AN XY:

693670

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

31958

American (AMR)

AF:

0.00

AC:

AN:

36100

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25200

East Asian (EAS)

AF:

0.00

AC:

AN:

36342

South Asian (SAS)

AF:

0.00

AC:

AN:

79910

European-Finnish (FIN)

AF:

0.00

AC:

AN:

49814

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5648

European-Non Finnish (NFE)

AF:

0.000269

AC:

291

AN:

1081824

Other (OTH)

AF:

0.000120

AC:

AN:

58304

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.453

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

100

<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

AF:

0.0000659

AC:

AN:

151736

Hom.:

Cov.:

AF XY:

0.0000270

AC XY:

AN XY:

74094

show subpopulations

African (AFR)

AF:

0.0000242

AC:

AN:

41286

American (AMR)

AF:

0.0000657

AC:

AN:

15228

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5144

South Asian (SAS)

AF:

0.00

AC:

AN:

4812

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10580

Middle Eastern (MID)

AF:

0.00

AC:

AN:

314

European-Non Finnish (NFE)

AF:

0.000118

AC:

AN:

67902

Other (OTH)

AF:

0.00

AC:

AN:

2086

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.515

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome 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

Alfa

AF:

0.000179

Hom.:

Bravo

AF:

0.0000869

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.000778

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000235

AC:

ExAC

AF:

0.0000258

AC:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.11

BayesDel_addAF

Benign

-0.41

BayesDel_noAF

Benign

-0.64

CADD

Benign

7.4

(source)

DANN

Benign

0.82

DEOGEN2

Benign

0.0016

Eigen

Benign

-0.89

Eigen_PC

Benign

-0.87

FATHMM_MKL

Benign

0.33

M_CAP

Benign

0.0076

MetaRNN

Benign

0.071

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.69

PhyloP100

0.97

PrimateAI

Benign

0.32

PROVEAN

Benign

-0.040

REVEL

Benign

0.054

Sift

Uncertain

0.027

Polyphen

0.0090

Vest4

0.14

MVP

0.37

MPC

0.55

ClinPred

0.038

GERP RS

3.2

PromoterAI

-0.033

Neutral

(source)

RBP_binding_hub_radar

1.1

RBP_regulation_power_radar

2.3

Varity_R

0.062

gMVP

0.034

Mutation Taster

=93/7

polymorphism

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over