Genetic Variant NM_001037172.3:c.1026C>G (chr3-141292788-C-G) – 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_001037172.3(PXYLP1):c.1026C>G(p.Phe342Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000214 in 1,613,098 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. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.00020 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00022 ( 0 hom. )

Consequence

PXYLP1
NM_001037172.3 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -0.526

Publications

13 publications found

Variant links:

Genes affected

PXYLP1 (HGNC:26303): (2-phosphoxylose phosphatase 1) Enables phosphatase activity. Involved in chondroitin sulfate proteoglycan biosynthetic process; glycosaminoglycan biosynthetic process; and positive regulation of heparan sulfate proteoglycan biosynthetic process. Located in Golgi apparatus. [provided by Alliance of Genome Resources, Apr 2022]

PXYLP1 links:

ENSG00000249417 (HGNC:):

ENSG00000249417 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=0.025768906).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
PXYLP1	NM_001037172.3 link	c.1026C>G	p.Phe342Leu	missense_variant	Exon 6 of 6	ENST00000286353.9	NP_001032249.1	Q8TE99-1Q9NT50

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
PXYLP1	ENST00000286353.9 link	c.1026C>G	p.Phe342Leu	missense_variant	Exon 6 of 6	1	NM_001037172.3	ENSP00000286353.4		Q8TE99-1

Frequencies

GnomAD3 genomes

AF:

0.000204

AC:

AN:

152130

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000393

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:

0.000353

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.000160

AC:

AN:

250188

AF XY:

0.000178

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000145

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000283

Gnomad OTH exome

AF:

0.000492

GnomAD4 exome

AF:

0.000216

AC:

315

AN:

1460850

Hom.:

Cov.:

AF XY:

0.000226

AC XY:

164

AN XY:

726656

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33448

American (AMR)

AF:

0.000135

AC:

AN:

44604

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26030

East Asian (EAS)

AF:

0.00

AC:

AN:

39698

South Asian (SAS)

AF:

0.00

AC:

AN:

86074

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53382

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5760

European-Non Finnish (NFE)

AF:

0.000267

AC:

297

AN:

1111504

Other (OTH)

AF:

0.000199

AC:

AN:

60350

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.481

Heterozygous variant carriers

114

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

AF:

0.000204

AC:

AN:

152248

Hom.:

Cov.:

AF XY:

0.000282

AC XY:

AN XY:

74434

show subpopulations

African (AFR)

AF:

0.0000241

AC:

AN:

41554

American (AMR)

AF:

0.000392

AC:

AN:

15300

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5162

South Asian (SAS)

AF:

0.00

AC:

AN:

4824

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10610

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000353

AC:

AN:

68010

Other (OTH)

AF:

0.00

AC:

AN:

2114

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.522

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.0000338

Hom.:

1195

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.000259

AC:

ExAC

AF:

0.000148

AC:

EpiCase

AF:

0.000491

EpiControl

AF:

0.000237

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.13

BayesDel_addAF

Benign

-0.65

BayesDel_noAF

Benign

-0.79

CADD

Benign

0.021

(source)

DANN

Benign

0.70

DEOGEN2

Benign

0.017

T;T;T;T;.

Eigen

Benign

-1.5

Eigen_PC

Benign

-1.6

FATHMM_MKL

Benign

0.052

LIST_S2

Benign

0.34

.;T;T;T;T

M_CAP

Benign

0.0045

MetaRNN

Benign

0.026

T;T;T;T;T

MetaSVM

Benign

-0.91

PhyloP100

-0.53

PrimateAI

Benign

0.32

PROVEAN

Benign

-0.32

N;N;N;N;N

REVEL

Benign

0.088

Sift

Benign

0.66

T;T;T;T;T

Sift4G

Benign

0.70

T;T;T;T;T

Polyphen

0.0

B;.;B;B;.

Vest4

0.013

MutPred

0.35

Gain of helix (P = 0.062);.;Gain of helix (P = 0.062);.;.;

MVP

0.030

MPC

0.28

ClinPred

0.015

GERP RS

-8.4

Varity_R

0.035

gMVP

0.58

Mutation Taster

=81/19

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.

NM_001037172.3:c.1026C>G

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over