Genetic Variant NAP1L5:p.Gly34Asp (chr4-88697654-C-T) – ACMG Classification: Likely_benign (-4 pts)

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_153757.4(NAP1L5):c.101G>A(p.Gly34Asp) 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 1,613,296 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: 𝑓 0.00015 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00020 ( 0 hom. )

Consequence

NAP1L5
NM_153757.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.68

Publications

0 publications found

Variant links:

Genes affected

NAP1L5 (HGNC:19968): (nucleosome assembly protein 1 like 5) This gene encodes a protein that shares sequence similarity to nucleosome assembly factors, but may be localized to the cytoplasm rather than the nucleus. Expression of this gene is downregulated in hepatocellular carcinomas. This gene is located within a differentially methylated region (DMR) and is imprinted and paternally expressed. There is a related pseudogene on chromosome 4. [provided by RefSeq, Nov 2015]

NAP1L5 links:

HERC3 (HGNC:4876): (HECT and RLD domain containing E3 ubiquitin protein ligase 3) This gene encodes a member the HERC ubiquitin ligase family. The encoded protein is located in the cytosol and binds ubiquitin via a HECT domain. Mutations in this gene have been associated with colorectal and gastric carcinomas. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Oct 2012]

HERC3 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.036515296).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_153757.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
NAP1L5	NM_153757.4	MANE Select	c.101G>A	p.Gly34Asp	missense	Exon 1 of 1	NP_715638.1	Q96NT1
HERC3	NM_014606.3	MANE Select	c.2658-6444C>T		intron	N/A	NP_055421.1	Q15034-1
HERC3	NM_001375480.1		c.2655-6444C>T		intron	N/A	NP_001362409.1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
NAP1L5	ENST00000323061.7	TSL:6 MANE Select	c.101G>A	p.Gly34Asp	missense	Exon 1 of 1	ENSP00000320488.5	Q96NT1
HERC3	ENST00000402738.6	TSL:1 MANE Select	c.2658-6444C>T		intron	N/A	ENSP00000385684.1	Q15034-1
HERC3	ENST00000512194.2	TSL:5	c.2634-6444C>T		intron	N/A	ENSP00000421021.2	H0Y8G9

Frequencies

GnomAD3 genomes

AF:

0.000151

AC:

AN:

152092

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000217

Gnomad AMI

AF:

0.00329

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000193

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000147

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.000161

AC:

AN:

248916

AF XY:

0.000170

show subpopulations

Gnomad AFR exome

AF:

0.000321

Gnomad AMR exome

AF:

0.0000290

Gnomad ASJ exome

AF:

0.0000996

Gnomad EAS exome

AF:

0.000165

Gnomad FIN exome

AF:

0.0000945

Gnomad NFE exome

AF:

0.000168

Gnomad OTH exome

AF:

0.000165

GnomAD4 exome

AF:

0.000203

AC:

296

AN:

1461204

Hom.:

Cov.:

AF XY:

0.000188

AC XY:

137

AN XY:

726948

show subpopulations

African (AFR)

AF:

0.000269

AC:

AN:

33480

American (AMR)

AF:

0.0000224

AC:

AN:

44718

Ashkenazi Jewish (ASJ)

AF:

0.0000383

AC:

AN:

26124

East Asian (EAS)

AF:

0.000151

AC:

AN:

39700

South Asian (SAS)

AF:

0.000209

AC:

AN:

86254

European-Finnish (FIN)

AF:

0.0000379

AC:

AN:

52772

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.000230

AC:

256

AN:

1111998

Other (OTH)

AF:

0.0000497

AC:

AN:

60390

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.474

Heterozygous variant carriers

102

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:

0.000151

AC:

AN:

152092

Hom.:

Cov.:

AF XY:

0.000148

AC XY:

AN XY:

74284

show subpopulations

African (AFR)

AF:

0.000217

AC:

AN:

41420

American (AMR)

AF:

0.00

AC:

AN:

15288

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.000193

AC:

AN:

5168

South Asian (SAS)

AF:

0.00

AC:

AN:

4830

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10600

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.000147

AC:

AN:

67996

Other (OTH)

AF:

0.00

AC:

AN:

2092

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.505

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:

0.000158

Hom.:

Bravo

AF:

0.000212

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000349

AC:

ExAC

AF:

0.000107

AC:

EpiCase

AF:

0.000382

EpiControl

AF:

0.000237

ClinVar

ClinVar submissions as Germline

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

0.17

BayesDel_addAF

Benign

-0.35

BayesDel_noAF

Benign

-0.44

CADD

Benign

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.021

Eigen

Benign

-0.45

Eigen_PC

Benign

-0.54

FATHMM_MKL

Benign

0.12

LIST_S2

Benign

0.50

M_CAP

Benign

0.0083

MetaRNN

Benign

0.037

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.90

PhyloP100

1.7

PrimateAI

Pathogenic

0.85

PROVEAN

Benign

-0.010

REVEL

Benign

0.13

Sift

Benign

0.056

Sift4G

Benign

0.65

Polyphen

0.78

Vest4

0.14

MVP

0.12

MPC

0.34

ClinPred

0.017

GERP RS

2.7

PromoterAI

-0.17

Neutral

(source)

Varity_R

0.14

gMVP

0.28

Mutation Taster

=96/4

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