rs838900

Variant names:

• chr12-124809051-T-A
• rs838900
• NM_005505.5:c.842+1123A>T

Your query was ambiguous. Multiple possible variants found:

• chr12-124809051-T-A
• chr12-124809051-T-C
• chr12-124809051-T-G

Variant summary

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

The NM_005505.5(SCARB1):​c.842+1123A>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: 32)
  • Failed GnomAD Quality Control
• Consequence: SCARB1 NM_005505.5 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.806
• Publications: 6 publications found

Genes affected

SCARB1 (HGNC:1664): (scavenger receptor class B member 1) The protein encoded by this gene is a plasma membrane receptor for high density lipoprotein cholesterol (HDL). The encoded protein mediates cholesterol transfer to and from HDL. In addition, this protein is a receptor for hepatitis C virus glycoprotein E2 and facilitates cell entry by the virus, SARS-CoV2. [provided by RefSeq, Oct 2021]

ACMG classification

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

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.89).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_005505.5. 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
	SCARB1	NM_005505.5	MANE Select	c.842+1123A>T		intron	N/A	NP_005496.4
	SCARB1	NM_001367981.1		c.842+1123A>T		intron	N/A	NP_001354910.1	Q8WTV0-1
	SCARB1	NM_001367982.1		c.719+1123A>T		intron	N/A	NP_001354911.1	B3KW46

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SCARB1	ENST00000261693.11	TSL:1 MANE Select	c.842+1123A>T		intron	N/A	ENSP00000261693.6	Q8WTV0-2
	SCARB1	ENST00000546215.5	TSL:1	c.842+1123A>T		intron	N/A	ENSP00000442862.1	B7ZKQ9
	SCARB1	ENST00000535005.5	TSL:1	n.1157+1123A>T		intron	N/A

Frequencies

GnomAD3 genomes AF: 0.00 AC: 0 AN: 152060 Hom.: 0 Cov.: 32

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: 152060 Hom.: 0 Cov.: 32 AF XY: 0.00 AC XY: 0 AN XY: 74290

African (AFR) AF: 0.00 AC: 0 AN: 41322

American (AMR) AF: 0.00 AC: 0 AN: 15274

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3470

East Asian (EAS) AF: 0.00 AC: 0 AN: 5194

South Asian (SAS) AF: 0.00 AC: 0 AN: 4834

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10614

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

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 68034

Other (OTH) AF: 0.00 AC: 0 AN: 2090

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.89
CADD	Benign	2.8
DANN	Benign	0.60
PhyloP100		-0.81

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

Other links and lift over

dbSNP: rs838900; hg19: chr12-125293597;