chr10-100152152-T-C

Variant names:

• chr10-100152152-T-C
• rs373603837
• NM_006459.4:c.1026A>G

Variant summary

Our verdict is Benign. The variant received -7 ACMG points: 0P and 7B. BP4_Strong BP6_Moderate BP7

The NM_006459.4(ERLIN1):​c.1026A>G​(p.Gln342Gln) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000118 in 1,612,342 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

• Frequency:
  • Genomes: 𝑓 0.000079 (0 hom., cov: 32)
  • Exomes 𝑓: 0.0000048 (0 hom.)
• Consequence: ERLIN1 NM_006459.4 synonymous
• Clinical Significance: Likely benign criteria provided, single submitter B:1
• Conservation: PhyloP100: 2.72
• Publications: 0 publications found

Genes affected

ERLIN1 (HGNC:16947): (ER lipid raft associated 1) The protein encoded by this gene is part of a protein complex that mediates degradation of inositol 1,4,5-trisphosphate receptors in the endoplasmic reticulum. The encoded protein also binds cholesterol and regulates the SREBP signaling pathway, which promotes cellular cholesterol homeostasis. Defects in this gene have been associated with spastic paraplegia 62. [provided by RefSeq, Dec 2016]

ERLIN1 Gene-Disease associations (from GenCC):

• hereditary spastic paraplegia 62

  Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE, LIMITED Submitted by: Orphanet, Labcorp Genetics (formerly Invitae), ClinGen, Ambry Genetics

ACMG classification

Our verdict: Benign. The variant received -7 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.64).
• BP6: Variant 10-100152152-T-C is Benign according to our data. Variant chr10-100152152-T-C is described in ClinVar as Likely_benign. ClinVar VariationId is 2058088.Status of the report is criteria_provided_single_submitter, 1 stars.
• BP7: Synonymous conserved (PhyloP=2.72 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_006459.4. 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
	ERLIN1	NM_006459.4	MANE Select	c.1026A>G	p.Gln342Gln	synonymous	Exon 11 of 11	NP_006450.2	O75477
	ERLIN1	NM_001100626.2		c.1026A>G	p.Gln342Gln	synonymous	Exon 12 of 12	NP_001094096.1	O75477
	ERLIN1	NM_001347857.2		c.1026A>G	p.Gln342Gln	synonymous	Exon 12 of 12	NP_001334786.1	O75477

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ERLIN1	ENST00000421367.7	TSL:1 MANE Select	c.1026A>G	p.Gln342Gln	synonymous	Exon 11 of 11	ENSP00000410964.2	O75477
	ERLIN1	ENST00000407654.7	TSL:1	c.1026A>G	p.Gln342Gln	synonymous	Exon 12 of 12	ENSP00000384900.3	O75477
	ERLIN1	ENST00000971770.1		c.900A>G	p.Gln300Gln	synonymous	Exon 10 of 10	ENSP00000641829.1

Frequencies

GnomAD3 genomes AF: 0.0000788 AC: 12 AN: 152230 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.000289

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: 0.00000796 AC: 2 AN: 251116 AF XY: 0.0000147

Gnomad AFR exome AF: 0.000123

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: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000479 AC: 7 AN: 1460112 Hom.: 0 Cov.: 29 AF XY: 0.00000688 AC XY: 5 AN XY: 726460

African (AFR) AF: 0.000150 AC: 5 AN: 33444

American (AMR) AF: 0.00 AC: 0 AN: 44722

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26114

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

South Asian (SAS) AF: 0.00 AC: 0 AN: 86228

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53402

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

European-Non Finnish (NFE) AF: 0.00000180 AC: 2 AN: 1110434

Other (OTH) AF: 0.00 AC: 0 AN: 60316

GnomAD4 genome AF: 0.0000788 AC: 12 AN: 152230 Hom.: 0 Cov.: 32 AF XY: 0.0000807 AC XY: 6 AN XY: 74368

African (AFR) AF: 0.000289 AC: 12 AN: 41460

American (AMR) AF: 0.00 AC: 0 AN: 15286

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3472

East Asian (EAS) AF: 0.00 AC: 0 AN: 5200

South Asian (SAS) AF: 0.00 AC: 0 AN: 4830

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

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

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 68042

Other (OTH) AF: 0.00 AC: 0 AN: 2092

Alfa AF: 0.0000987 Hom.: 0

Bravo AF: 0.000106

ClinVar

ClinVar submissions as Germline

Significance: Likely benign

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	-	1	Hereditary spastic paraplegia 62 (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.64
CADD	Benign	6.6
DANN	Benign	0.52
PhyloP100		2.7
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7

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: rs373603837; hg19: chr10-101911909;