Genetic Variant OSBPL10:p.Asp518Tyr (chr3-31683808-C-A) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_017784.5(OSBPL10):c.1552G>T(p.Asp518Tyr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,894 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. D518N) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

OSBPL10
NM_017784.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.50

Publications

1 publications found

Variant links:

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]

OSBPL10 links:

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ACMG classification

Classification was made for transcript

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

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.26389396).

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

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	OSBPL10	NM_017784.5	MANE Select	c.1552G>T	p.Asp518Tyr	missense	Exon 8 of 12	NP_060254.2
	OSBPL10	NM_001174060.2		c.1360G>T	p.Asp454Tyr	missense	Exon 7 of 11	NP_001167531.1	Q9BXB5-2

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
OSBPL10	ENST00000396556.7	TSL:1 MANE Select	c.1552G>T	p.Asp518Tyr	missense	Exon 8 of 12	ENSP00000379804.2	Q9BXB5-1
OSBPL10	ENST00000959571.1		c.1447G>T	p.Asp483Tyr	missense	Exon 8 of 12	ENSP00000629630.1
OSBPL10	ENST00000911816.1		c.1402G>T	p.Asp468Tyr	missense	Exon 7 of 11	ENSP00000581875.1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

6.84e-7

AC:

AN:

1461894

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

727248

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33480

American (AMR)

AF:

0.00

AC:

AN:

44724

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26136

East Asian (EAS)

AF:

0.00

AC:

AN:

39700

South Asian (SAS)

AF:

0.00

AC:

AN:

86258

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53420

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

8.99e-7

AC:

AN:

1112012

Other (OTH)

AF:

0.00

AC:

AN:

60396

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.525

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

Cov.:

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.00000756

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.099

BayesDel_addAF

Benign

-0.11

BayesDel_noAF

Benign

-0.39

CADD

Benign

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.047

Eigen

Benign

-0.30

Eigen_PC

Benign

-0.39

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Benign

0.79

M_CAP

Benign

0.026

MetaRNN

Benign

0.26

MetaSVM

Benign

-0.95

MutationAssessor

Benign

1.1

PhyloP100

2.5

PrimateAI

Benign

0.30

PROVEAN

Uncertain

-3.1

REVEL

Benign

0.19

Sift

Uncertain

0.0050

Sift4G

Uncertain

0.018

Polyphen

0.70

Vest4

0.39

MutPred

0.41

Gain of catalytic residue at D518 (P = 0.003)

MVP

0.37

MPC

0.70

ClinPred

0.87

GERP RS

3.8

Varity_R

0.14

gMVP

0.45

Mutation Taster

=80/20

polymorphism

(source)

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

Publications

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over