chr13-91353146-T-C

Variant names:

• chr13-91353146-T-C
• ENST00000581816.2:n.3337T>C

Variant summary

Our verdict is Likely benign. The variant received -3 ACMG points: 2P and 5B. PM2 BP4_Strong BP6

The ENST00000581816.2(MIR17HG):​n.3337T>C variant causes a non coding transcript exon change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (no stars).

• Frequency: Genomes: not found (cov: 29)
• Consequence: MIR17HG ENST00000581816.2 non_coding_transcript_exon
• Clinical Significance: Likely benign no assertion criteria provided B:1
• Conservation: PhyloP100: 0.595
• Publications: 0 publications found

Genes affected

MIR17HG (HGNC:23564): (miR-17-92a-1 cluster host gene) This gene is the host gene for the MIR17-92 cluster, a group of at least six microRNAs (miRNAs) that may be involved in cell survival, proliferation, differentiation, and angiogenesis. Amplification of this gene has been found in several lymphomas and solid tumors. Two non-protein coding transcript variants have been found for this host gene, but only the longest is a polycistronic transcript containing the MIR17-92 cluster. [provided by RefSeq, May 2012]

MIR17HG Gene-Disease associations (from GenCC):

• Feingold syndrome type 2

  Inheritance: Unknown, AD Classification: STRONG, LIMITED Submitted by: Labcorp Genetics (formerly Invitae), G2P, Ambry Genetics

ENSG00000292285 (HGNC:):

ACMG classification

Our verdict: Likely_benign. The variant received -3 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.87).
• BP6: Variant 13-91353146-T-C is Benign according to our data. Variant chr13-91353146-T-C is described in ClinVar as Likely_benign. ClinVar VariationId is 3348392.Status of the report is no_assertion_criteria_provided, 0 stars.

Variant Effect in Transcripts

ACMG analysis was done for transcript: ENST00000581816.2. 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
	MIR17HG	NR_197388.1	MANE Select	n.3337T>C		non_coding_transcript_exon	Exon 3 of 3
	MIR17HG	NR_027350.2		n.3722T>C		non_coding_transcript_exon	Exon 2 of 2
	MIR17HG	NR_027349.2		n.418-787T>C		intron	N/A

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	MIR17HG	ENST00000581816.2	TSL:1 MANE Select	n.3337T>C		non_coding_transcript_exon	Exon 3 of 3
	MIR17HG	ENST00000582141.7	TSL:1	n.3722T>C		non_coding_transcript_exon	Exon 2 of 2
	MIR17HG	ENST00000400282.8	TSL:1	n.285-787T>C		intron	N/A

Frequencies

GnomAD3 genomes Cov.: 29

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

GnomAD4 genome Cov.: 29

ClinVar

ClinVar submissions

Significance: Likely benign

Revision: no assertion criteria provided

Pathogenic	VUS	Benign	Condition
-	-	1	MIR17HG-related disorder (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.87
CADD	Benign	2.8
DANN	Benign	0.35
PhyloP100		0.59

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Other links and lift over

hg19: chr13-92005400;