chr19-35248970-C-A

Variant names:

• chr19-35248970-C-A
• rs906950982
• ENST00000621372.4:c.92C>A

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The ENST00000621372.4(LSR):​c.92C>A​(p.Pro31His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000806 in 1,613,546 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 (★).

• Frequency:
  • Genomes: 𝑓 0.000033 (0 hom., cov: 32)
  • Exomes 𝑓: 0.0000055 (0 hom.)
• Consequence: LSR ENST00000621372.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 3.21
• Publications: 0 publications found

Genes affected

LSR (HGNC:29572): (lipolysis stimulated lipoprotein receptor) Predicted to be involved in several processes, including establishment of skin barrier; protein localization to tricellular tight junction; and tricellular tight junction assembly. Located in extracellular exosome. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

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=0.23167714).

Variant Effect in Transcripts

ACMG analysis was done for transcript: ENST00000621372.4. 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
	LSR	NM_205834.4	MANE Select	c.-53C>A		upstream_gene	N/A	NP_991403.2	S4R3V8
	LSR	NM_015925.7		c.-53C>A		upstream_gene	N/A	NP_057009.4
	LSR	NM_001260489.2		c.-53C>A		upstream_gene	N/A	NP_001247418.2	A0A8Z5DL71

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	LSR	ENST00000621372.4	TSL:1	c.92C>A	p.Pro31His	missense	Exon 1 of 10	ENSP00000480821.1	Q86X29-1
	LSR	ENST00000347609.8	TSL:1	c.92C>A	p.Pro31His	missense	Exon 1 of 9	ENSP00000262627.3	Q86X29-2
	LSR	ENST00000361790.7	TSL:1	c.-53C>A		5_prime_UTR	Exon 1 of 10	ENSP00000354575.3	S4R3V8

Frequencies

GnomAD3 genomes AF: 0.0000328 AC: 5 AN: 152214 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.000121

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

GnomAD2 exomes AF: 0.00000807 AC: 2 AN: 247702 AF XY: 0.00000743

Gnomad AFR exome AF: 0.0000629

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00000902

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000547 AC: 8 AN: 1461332 Hom.: 0 Cov.: 31 AF XY: 0.00000550 AC XY: 4 AN XY: 727000

African (AFR) AF: 0.000209 AC: 7 AN: 33456

American (AMR) AF: 0.00 AC: 0 AN: 44660

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26116

East Asian (EAS) AF: 0.00 AC: 0 AN: 39686

South Asian (SAS) AF: 0.00 AC: 0 AN: 86252

European-Finnish (FIN) AF: 0.0000188 AC: 1 AN: 53264

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5766

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1111766

Other (OTH) AF: 0.00 AC: 0 AN: 60366

GnomAD4 genome AF: 0.0000328 AC: 5 AN: 152214 Hom.: 0 Cov.: 32 AF XY: 0.0000134 AC XY: 1 AN XY: 74356

African (AFR) AF: 0.000121 AC: 5 AN: 41468

American (AMR) AF: 0.00 AC: 0 AN: 15294

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

East Asian (EAS) AF: 0.00 AC: 0 AN: 5178

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

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10620

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 314

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 68030

Other (OTH) AF: 0.00 AC: 0 AN: 2094

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.0000340

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.14
BayesDel_addAF	Benign	-0.072	T
BayesDel_noAF	Benign	-0.34
CADD	Benign	21
DANN	Uncertain	1.0
DEOGEN2	Benign	0.097	T
Eigen	Uncertain	0.22
Eigen_PC	Benign	0.14
FATHMM_MKL	Benign	0.63	D
LIST_S2	Benign	0.48	T
M_CAP	Benign	0.081	D
MetaRNN	Benign	0.23	T
MetaSVM	Benign	-0.69	T
MutationAssessor	Benign	1.1	L
PhyloP100		3.2
PrimateAI	Uncertain	0.55	T
PROVEAN	Benign	-0.46	N
REVEL	Benign	0.13
Sift	Pathogenic	0.0	D
Sift4G	Pathogenic	0.0	D
Polyphen		1.0	D
Vest4		0.55
MutPred		0.30		Gain of helix (P = 0.0093)
MVP		0.77
MPC		0.81
ClinPred		0.49	T
GERP RS		2.6
PromoterAI		0.25	Neutral
Varity_R		0.28
gMVP		0.19
Mutation Taster		=89/11	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.11		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: rs906950982; hg19: chr19-35739873;