5-148088835-TAAA-TAA

Variant names:

• chr5-148088835-TA-T
• rs397777404
• NM_006846.4:c.474+241delA

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 0P and 0B.

The NM_006846.4(SPINK5):​c.474+241delA variant causes a intron change involving the alteration of a non-conserved nucleotide. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: 𝑓 0.00017 (0 hom., cov: 0)
• Consequence: SPINK5 NM_006846.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -2.20

Genes affected

SPINK5 (HGNC:15464): (serine peptidase inhibitor Kazal type 5) This gene encodes a multidomain serine protease inhibitor that contains 15 potential inhibitory domains. The encoded preproprotein is proteolytically processed to generate multiple protein products, which may exhibit unique activities and specificities. These proteins may play a role in skin and hair morphogenesis, as well as anti-inflammatory and antimicrobial protection of mucous epithelia. Mutations in this gene may result in Netherton syndrome, a disorder characterized by ichthyosis, defective cornification, and atopy. This gene is present in a gene cluster on chromosome 5. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2015]

FBXO38-DT (HGNC:55589): (FBXO38 divergent transcript)

LOC124901185 (HGNC:):

ACMG classification

Verdict is Uncertain_significance. Variant got 0 ACMG points.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
SPINK5	NM_006846.4	c.474+241delA		intron_variant	Intron 6 of 32	ENST00000256084.8	NP_006837.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
SPINK5	ENST00000256084.8	c.474+241delA		intron_variant	Intron 6 of 32	1	NM_006846.4	ENSP00000256084.7

Frequencies

GnomAD3 genomes AF: 0.000171 AC: 25 AN: 146360 Hom.: 0 Cov.: 0

Gnomad AFR AF: 0.0000749

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.000137

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.000201

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00129

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.000106

Gnomad OTH AF: 0.00

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

GnomAD4 genome AF: 0.000171 AC: 25 AN: 146438 Hom.: 0 Cov.: 0 AF XY: 0.000112 AC XY: 8 AN XY: 71224

Gnomad4 AFR AF: 0.0000748

Gnomad4 AMR AF: 0.000136

Gnomad4 ASJ AF: 0.00

Gnomad4 EAS AF: 0.000202

Gnomad4 SAS AF: 0.00

Gnomad4 FIN AF: 0.00129

Gnomad4 NFE AF: 0.000106

Gnomad4 OTH AF: 0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

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: rs397777404; hg19: chr5-147468398;