rs9373174

Variant names:

• chr6-136864026-G-A
• rs9373174
• NM_000288.4:c.527-2601G>A

Your query was ambiguous. Multiple possible variants found:

• chr6-136864026-G-A
• chr6-136864026-G-C

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_Strong BA1

The NM_000288.4(PEX7):​c.527-2601G>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.638 in 151,946 control chromosomes in the GnomAD database, including 31,098 homozygotes. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: 𝑓 0.64 (31098 hom., cov: 31)
• Consequence: PEX7 NM_000288.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.0360

Genes affected

PEX7 (HGNC:8860): (peroxisomal biogenesis factor 7) This gene encodes the cytosolic receptor for the set of peroxisomal matrix enzymes targeted to the organelle by the peroxisome targeting signal 2 (PTS2). Defects in this gene cause peroxisome biogenesis disorders (PBDs), which are characterized by multiple defects in peroxisome function. There are at least 14 complementation groups for PBDs, with more than one phenotype being observed in cases falling into particular complementation groups. Although the clinical features of PBD patients vary, cells from all PBD patients exhibit a defect in the import of one or more classes of peroxisomal matrix proteins into the organelle. Defects in this gene have been associated with PBD complementation group 11 (PBD-CG11) disorders, rhizomelic chondrodysplasia punctata type 1 (RCDP1), and Refsum disease (RD). [provided by RefSeq, Oct 2008]

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.87).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.684 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
PEX7	NM_000288.4	c.527-2601G>A		intron_variant	Intron 5 of 9	ENST00000318471.5	NP_000279.1
PEX7	NM_001410945.1	c.413-2601G>A		intron_variant	Intron 5 of 9		NP_001397874.1
PEX7	XM_006715502.3	c.340-5864G>A		intron_variant	Intron 3 of 6		XP_006715565.1
PEX7	XM_047418874.1	c.526+17845G>A		intron_variant	Intron 5 of 5		XP_047274830.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
PEX7	ENST00000318471.5	c.527-2601G>A		intron_variant	Intron 5 of 9	1	NM_000288.4	ENSP00000315680.3

Frequencies

GnomAD3 genomes AF: 0.638 AC: 96933 AN: 151828 Hom.: 31073 Cov.: 31

Gnomad AFR AF: 0.690

Gnomad AMI AF: 0.475

Gnomad AMR AF: 0.634

Gnomad ASJ AF: 0.660

Gnomad EAS AF: 0.532

Gnomad SAS AF: 0.630

Gnomad FIN AF: 0.586

Gnomad MID AF: 0.582

Gnomad NFE AF: 0.626

Gnomad OTH AF: 0.632

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome AF: 0.638 AC: 97013 AN: 151946 Hom.: 31098 Cov.: 31 AF XY: 0.635 AC XY: 47180 AN XY: 74262

Gnomad4 AFR AF: 0.690

Gnomad4 AMR AF: 0.634

Gnomad4 ASJ AF: 0.660

Gnomad4 EAS AF: 0.532

Gnomad4 SAS AF: 0.629

Gnomad4 FIN AF: 0.586

Gnomad4 NFE AF: 0.626

Gnomad4 OTH AF: 0.633

Alfa AF: 0.600 Hom.: 7114

Bravo AF: 0.640

Asia WGS AF: 0.634 AC: 2203 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.87
CADD	Benign	1.3
DANN	Benign	0.32

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

LitVar

Other links and lift over

dbSNP: rs9373174; hg19: chr6-137185164;