8-38143305-ATTTTTTTTTT-ATTTTTTTT

Variant names:

• chr8-38143305-ATT-A
• rs11326306
• NM_000349.3:c.*966_*967delAA

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 0P and 0B.

The NM_000349.3(STAR):​c.*966_*967delAA variant causes a 3 prime UTR 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 0.0068 (5 hom., cov: 0)
  • Failed GnomAD Quality Control
• Consequence: STAR NM_000349.3 3_prime_UTR
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.408
• Publications: 0 publications found

Genes affected

STAR (HGNC:11359): (steroidogenic acute regulatory protein) The protein encoded by this gene plays a key role in the acute regulation of steroid hormone synthesis by enhancing the conversion of cholesterol into pregnenolone. This protein permits the cleavage of cholesterol into pregnenolone by mediating the transport of cholesterol from the outer mitochondrial membrane to the inner mitochondrial membrane. Mutations in this gene are a cause of congenital lipoid adrenal hyperplasia (CLAH), also called lipoid CAH. A pseudogene of this gene is located on chromosome 13. [provided by RefSeq, Jul 2008]

ASH2L (HGNC:744): (ASH2 like, histone lysine methyltransferase complex subunit) Enables beta-catenin binding activity and transcription cis-regulatory region binding activity. Contributes to histone methyltransferase activity (H3-K4 specific). Involved in histone H3-K4 methylation; positive regulation of cell population proliferation; and response to estrogen. Acts upstream of or within cellular response to DNA damage stimulus. Located in nucleus. Part of MLL3/4 complex and Set1C/COMPASS complex. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_000349.3. 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
	STAR	NM_000349.3	MANE Select	c.*966_*967delAA		3_prime_UTR	Exon 7 of 7	NP_000340.2	Q6IBK0

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	STAR	ENST00000276449.9	TSL:1 MANE Select	c.*966_*967delAA		3_prime_UTR	Exon 7 of 7	ENSP00000276449.3	P49675
	ASH2L	ENST00000971637.1		c.*772_*773delTT		3_prime_UTR	Exon 17 of 17	ENSP00000641696.1
	STAR	ENST00000971759.1		c.*966_*967delAA		3_prime_UTR	Exon 7 of 7	ENSP00000641818.1

Frequencies

GnomAD3 genomes AF: 0.00679 AC: 728 AN: 107214 Hom.: 5 Cov.: 0

Gnomad AFR AF: 0.00246

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00497

Gnomad ASJ AF: 0.00311

Gnomad EAS AF: 0.00931

Gnomad SAS AF: 0.00218

Gnomad FIN AF: 0.0158

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.00929

Gnomad OTH AF: 0.00352

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: AS_VQSR AF: 0.00680 AC: 729 AN: 107232 Hom.: 5 Cov.: 0 AF XY: 0.00706 AC XY: 360 AN XY: 51020

African (AFR) AF: 0.00246 AC: 74 AN: 30092

American (AMR) AF: 0.00497 AC: 52 AN: 10470

Ashkenazi Jewish (ASJ) AF: 0.00311 AC: 8 AN: 2572

East Asian (EAS) AF: 0.00935 AC: 37 AN: 3956

South Asian (SAS) AF: 0.00219 AC: 7 AN: 3196

European-Finnish (FIN) AF: 0.0158 AC: 91 AN: 5766

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 214

European-Non Finnish (NFE) AF: 0.00930 AC: 454 AN: 48834

Other (OTH) AF: 0.00422 AC: 6 AN: 1422

Alfa AF: 0.00153 Hom.: 1101

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
PhyloP100		0.41

Splicing

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

Other links and lift over

dbSNP: rs11326306; hg19: chr8-38000823;