ENST00000671102.1:c.536-165A>T

Variant names:

• chr17-19337913-T-A
• rs11650112
• ENST00000671102.1:c.536-165A>T

Variant summary

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

The ENST00000671102.1(B9D1):​c.536-165A>T variant causes a intron change involving the alteration of a non-conserved nucleotide. 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 0.0 (0 hom., cov: 26)
  • Failed GnomAD Quality Control
• Consequence: B9D1 ENST00000671102.1 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -2.52
• Publications: 3 publications found

Genes affected

B9D1 (HGNC:24123): (B9 domain containing 1) This gene encodes a B9 domain-containing protein, one of several that are involved in ciliogenesis. Alterations in expression of this gene have been found in a family with Meckel syndrome. Meckel syndrome has been associated with at least six different genes. This gene is located within the Smith-Magenis syndrome region on chromosome 17. [provided by RefSeq, Mar 2016]

B9D1 Gene-Disease associations (from GenCC):

• ciliopathy

  Inheritance: AR Classification: DEFINITIVE Submitted by: ClinGen
• Joubert syndrome 27

  Inheritance: AR Classification: STRONG Submitted by: Labcorp Genetics (formerly Invitae)
• Meckel syndrome, type 9

  Inheritance: AR Classification: STRONG, MODERATE Submitted by: G2P, Genomics England PanelApp
• Joubert syndrome

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet
• Meckel syndrome

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

ACMG classification

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

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.87).

Variant Effect in Transcripts

ACMG analysis was done for transcript: ENST00000671102.1. 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
	B9D1	NM_001321218.2		c.473-165A>T		intron	N/A	NP_001308147.1
	B9D1	NM_001321219.2		c.405-165A>T		intron	N/A	NP_001308148.1	A0A6Q8PFJ7
	B9D1	NM_001368769.2		c.113-165A>T		intron	N/A	NP_001355698.1	J3QKN6

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	B9D1	ENST00000671102.1		c.536-165A>T		intron	N/A	ENSP00000499690.1	A0A590UK40
	B9D1	ENST00000675510.1		c.405-165A>T		intron	N/A	ENSP00000501817.1	A0A6Q8PFJ7
	B9D1	ENST00000674596.1		c.303-165A>T		intron	N/A	ENSP00000501877.1	A0A6Q8PFN7

Frequencies

GnomAD3 genomes AF: 0.00 AC: 0 AN: 150982 Hom.: 0 Cov.: 26

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

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: 0.00

Gnomad OTH AF: 0.00

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

GnomAD4 genome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0 AN: 150982 Hom.: 0 Cov.: 26 AF XY: 0.00 AC XY: 0 AN XY: 73608

African (AFR) AF: 0.00 AC: 0 AN: 41062

American (AMR) AF: 0.00 AC: 0 AN: 15140

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3472

East Asian (EAS) AF: 0.00 AC: 0 AN: 5040

South Asian (SAS) AF: 0.00 AC: 0 AN: 4724

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10380

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 316

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 67862

Other (OTH) AF: 0.00 AC: 0 AN: 2078

Alfa AF: 0.00 Hom.: 25047

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.87
CADD	Benign	0.44
DANN	Benign	0.54
PhyloP100		-2.5

Splicing

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

Other links and lift over

dbSNP: rs11650112; hg19: chr17-19241226;