chr3-31785275-A-G

Variant names:

• chr3-31785275-A-G
• rs9310978
• NM_017784.5:c.730-37155T>C

Variant summary

Our verdict is Benign. The variant received -12 ACMG points: 0P and 12B. BP4_Strong BA1

The NM_017784.5(OSBPL10):​c.730-37155T>C variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.758 in 152,200 control chromosomes in the GnomAD database, including 44,018 homozygotes. 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 0.76 (44018 hom., cov: 32)
• Consequence: OSBPL10 NM_017784.5 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.502
• Publications: 4 publications found

Genes affected

OSBPL10 (HGNC:16395): (oxysterol binding protein like 10) This gene encodes a member of the oxysterol-binding protein (OSBP) family, a group of intracellular lipid receptors. Like most members, the encoded protein contains an N-terminal pleckstrin homology domain and a highly conserved C-terminal OSBP-like sterol-binding domain. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2010]

ACMG classification

Our verdict: Benign. The variant received -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-1.0).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.833 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_017784.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	OSBPL10	NM_017784.5	MANE Select	c.730-37155T>C		intron	N/A	NP_060254.2
	OSBPL10	NM_001174060.2		c.538-37155T>C		intron	N/A	NP_001167531.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	OSBPL10	ENST00000396556.7	TSL:1 MANE Select	c.730-37155T>C		intron	N/A	ENSP00000379804.2
	OSBPL10	ENST00000438237.6	TSL:2	c.538-37155T>C		intron	N/A	ENSP00000406124.2
	OSBPL10	ENST00000429492.6	TSL:2	c.34-37155T>C		intron	N/A	ENSP00000416078.2

Frequencies

GnomAD3 genomes AF: 0.758 AC: 115287 AN: 152084 Hom.: 43972 Cov.: 32

Gnomad AFR AF: 0.840

Gnomad AMI AF: 0.658

Gnomad AMR AF: 0.743

Gnomad ASJ AF: 0.730

Gnomad EAS AF: 0.811

Gnomad SAS AF: 0.753

Gnomad FIN AF: 0.754

Gnomad MID AF: 0.741

Gnomad NFE AF: 0.712

Gnomad OTH AF: 0.735

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

GnomAD4 genome AF: 0.758 AC: 115391 AN: 152200 Hom.: 44018 Cov.: 32 AF XY: 0.761 AC XY: 56623 AN XY: 74412

African (AFR) AF: 0.840 AC: 34874 AN: 41514

American (AMR) AF: 0.743 AC: 11367 AN: 15294

Ashkenazi Jewish (ASJ) AF: 0.730 AC: 2532 AN: 3468

East Asian (EAS) AF: 0.811 AC: 4205 AN: 5186

South Asian (SAS) AF: 0.752 AC: 3629 AN: 4824

European-Finnish (FIN) AF: 0.754 AC: 7991 AN: 10594

Middle Eastern (MID) AF: 0.752 AC: 221 AN: 294

European-Non Finnish (NFE) AF: 0.712 AC: 48423 AN: 68006

Other (OTH) AF: 0.735 AC: 1550 AN: 2110

Alfa AF: 0.728 Hom.: 33949

Bravo AF: 0.760

Asia WGS AF: 0.787 AC: 2737 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-1.0
CADD	Benign	0.75
DANN	Benign	0.31
PhyloP100		-0.50
Mutation Taster		=100/0	polymorphism (auto)

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: rs9310978; hg19: chr3-31826767;