chr4-47665221-G-C

Variant names:

• chr4-47665221-G-C
• rs193921036
• NM_006587.4:c.1400C>G

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM2 PP3_Moderate

The NM_006587.4(CORIN):​c.1400C>G​(p.Pro467Arg) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (no stars).

• Frequency: Genomes: not found (cov: 32)
• Consequence: CORIN NM_006587.4 missense
• Clinical Significance: Uncertain significance no assertion criteria provided U:1
• Conservation: PhyloP100: 8.96
• Publications: 5 publications found

Genes affected

CORIN (HGNC:19012): (corin, serine peptidase) This gene encodes a member of the type II transmembrane serine protease class of the trypsin superfamily. Members of this family are composed of multiple structurally distinct domains. The encoded protein converts pro-atrial natriuretic peptide to biologically active atrial natriuretic peptide, a cardiac hormone that regulates blood volume and pressure. This protein may also function as a pro-brain-type natriuretic peptide convertase. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jun 2013]

CORIN Gene-Disease associations (from GenCC):

• preeclampsia/eclampsia 5

  Inheritance: Unknown Classification: LIMITED Submitted by: Labcorp Genetics (formerly Invitae)

ACMG classification

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.895

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_006587.4. 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
	CORIN	NM_006587.4	MANE Select	c.1400C>G	p.Pro467Arg	missense	Exon 11 of 22	NP_006578.2
	CORIN	NM_001278585.2		c.1088C>G	p.Pro363Arg	missense	Exon 9 of 20	NP_001265514.1	A0A087X1D5
	CORIN	NM_001278586.2		c.1289C>G	p.Pro430Arg	missense	Exon 10 of 14	NP_001265515.1	J3KR83

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	CORIN	ENST00000273857.9	TSL:1 MANE Select	c.1400C>G	p.Pro467Arg	missense	Exon 11 of 22	ENSP00000273857.4	Q9Y5Q5-1
	CORIN	ENST00000961995.1		c.1400C>G	p.Pro467Arg	missense	Exon 11 of 23	ENSP00000632054.1
	CORIN	ENST00000961980.1		c.1382C>G	p.Pro461Arg	missense	Exon 11 of 22	ENSP00000632039.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 32

GnomAD4 genome Cov.: 32

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: no assertion criteria provided

Pathogenic	VUS	Benign	Condition
-	1	-	Prostate cancer (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Uncertain	0.50
BayesDel_addAF	Pathogenic	0.42	D
BayesDel_noAF	Pathogenic	0.37
CADD	Pathogenic	27
DANN	Uncertain	1.0
DEOGEN2	Uncertain	0.58	D
Eigen	Pathogenic	0.81
Eigen_PC	Pathogenic	0.72
FATHMM_MKL	Pathogenic	0.99	D
LIST_S2	Uncertain	0.97	D
M_CAP	Uncertain	0.10	D
MetaRNN	Pathogenic	0.89	D
MetaSVM	Uncertain	0.52	D
MutationAssessor	Pathogenic	3.0	M
PhyloP100		9.0
PrimateAI	Uncertain	0.71	T
PROVEAN	Pathogenic	-6.9	D
REVEL	Pathogenic	0.79
Sift	Uncertain	0.0010	D
Sift4G	Pathogenic	0.0010	D
Polyphen		1.0	D
Vest4		0.92
MutPred		0.51		Loss of glycosylation at T471 (P = 0.0517)
MVP		0.96
MPC		0.37
ClinPred		1.0	D
GERP RS		5.3
Varity_R		0.83
gMVP		0.75
Mutation Taster		=12/88	disease causing

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: rs193921036; hg19: chr4-47667238; COSMIC: COSV56691476; COSMIC: COSV56691476;