1-19237708-G-T

Variant names:

• chr1-19237708-G-T
• rs710882
• NM_015047.3:c.1212+309C>A

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_015047.3(EMC1):​c.1212+309C>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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: not found (cov: 32)
• Consequence: EMC1 NM_015047.3 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.188
• Publications: 3 publications found

Genes affected

EMC1 (HGNC:28957): (ER membrane protein complex subunit 1) This gene encodes a single-pass type I transmembrane protein, which is a subunit of the endoplasmic reticulum membrane protein complex (EMC). Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2012]

EMC1-AS1 (HGNC:54050): (EMC1 antisense RNA 1)

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.82).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_015047.3. 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
	EMC1	NM_015047.3	MANE Select	c.1212+309C>A		intron	N/A	NP_055862.1	Q8N766-1
	EMC1	NM_001375820.1		c.1212+309C>A		intron	N/A	NP_001362749.1	H7C5A2
	EMC1	NM_001375821.1		c.1209+309C>A		intron	N/A	NP_001362750.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	EMC1	ENST00000477853.6	TSL:1 MANE Select	c.1212+309C>A		intron	N/A	ENSP00000420608.1	Q8N766-1
	EMC1	ENST00000375199.7	TSL:1	c.1209+309C>A		intron	N/A	ENSP00000364345.3	Q8N766-2
	EMC1	ENST00000911107.1		c.1212+309C>A		intron	N/A	ENSP00000581166.1

Frequencies

GnomAD3 genomes Cov.: 32

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

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 431

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.82
CADD	Benign	0.62
DANN	Benign	0.76
PhyloP100		-0.19
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.1

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: rs710882; hg19: chr1-19564202;