Variant 12-14613216-C-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -11 ACMG points: 0P and 11B. BP4_StrongBP6_ModerateBP7BS1

The NM_004963.4(GUCY2C):c.3123G>C(p.Gly1041Gly) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000403 in 1,613,408 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 Benign (★).

Frequency

Genomes: 𝑓 0.0014 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00030 ( 0 hom. )

Consequence

GUCY2C
NM_004963.4 synonymous

Scores

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: -1.41

Variant links:

Genes affected

GUCY2C (HGNC:4688): (guanylate cyclase 2C) This gene encodes a transmembrane protein that functions as a receptor for endogenous peptides guanylin and uroguanylin, and the heat-stable E. coli enterotoxin. The encoded protein activates the cystic fibrosis transmembrane conductance regulator. Mutations in this gene are associated with familial diarrhea (autosomal dominant) and meconium ileus (autosomal recessive). [provided by RefSeq, Nov 2016]

GUCY2C links:

PLBD1-AS1 (HGNC:51143): (PLBD1 antisense RNA 1)

PLBD1-AS1 links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -11 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.8).

BP6

Variant 12-14613216-C-G is Benign according to our data. Variant chr12-14613216-C-G is described in ClinVar as [Benign]. Clinvar id is 735631.Status of the report is criteria_provided_single_submitter, 1 stars.

BP7

Synonymous conserved (PhyloP=-1.41 with no splicing effect.

BS1

Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.00141 (214/152216) while in subpopulation AFR AF= 0.00438 (182/41558). AF 95% confidence interval is 0.00386. There are 0 homozygotes in gnomad4. There are 115 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
GUCY2C	NM_004963.4 link	c.3123G>C	p.Gly1041Gly	synonymous_variant	Exon 27 of 27	ENST00000261170.5	NP_004954.2	P25092
GUCY2C	XM_011520631.3 link	c.2877G>C	p.Gly959Gly	synonymous_variant	Exon 27 of 27		XP_011518933.1
PLBD1-AS1	NR_120465.1 link	n.297+290C>G		intron_variant	Intron 3 of 5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
GUCY2C	ENST00000261170.5 link	c.3123G>C	p.Gly1041Gly	synonymous_variant	Exon 27 of 27	1	NM_004963.4	ENSP00000261170.3	P25092
PLBD1-AS1	ENST00000542401.2 link	n.848+290C>G		intron_variant	Intron 2 of 4	4
PLBD1-AS1	ENST00000545424.5 link	n.279+290C>G		intron_variant	Intron 3 of 4	3
PLBD1-AS1	ENST00000660979.1 link	n.732-5936C>G		intron_variant	Intron 1 of 3

Frequencies

GnomAD3 genomes

AF:

0.00141

AC:

214

AN:

152098

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00439

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

Gnomad ASJ

AF:

0.00634

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00316

Gnomad NFE

AF:

0.0000588

Gnomad OTH

AF:

0.00144

GnomAD3 exomes

AF:

0.000649

AC:

163

AN:

251170

Hom.:

AF XY:

0.000619

AC XY:

AN XY:

135746

show subpopulations

Gnomad AFR exome

AF:

0.00443

Gnomad AMR exome

AF:

0.000116

Gnomad ASJ exome

AF:

0.00685

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000141

Gnomad OTH exome

AF:

0.000327

GnomAD4 exome

AF:

0.000298

AC:

436

AN:

1461192

Hom.:

Cov.:

AF XY:

0.000285

AC XY:

207

AN XY:

726932

show subpopulations

Gnomad4 AFR exome

AF:

0.00505

Gnomad4 AMR exome

AF:

0.000134

Gnomad4 ASJ exome

AF:

0.00655

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000477

Gnomad4 OTH exome

AF:

0.000597

GnomAD4 genome

AF:

0.00141

AC:

214

AN:

152216

Hom.:

Cov.:

AF XY:

0.00155

AC XY:

115

AN XY:

74414

show subpopulations

Gnomad4 AFR

AF:

0.00438

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.00634

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000588

Gnomad4 OTH

AF:

0.00142

Alfa

AF:

0.00116

Hom.:

Bravo

AF:

0.00159

EpiCase

AF:

0.000327

EpiControl

AF:

0.000296

ClinVar

Significance: Benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Benign:1

Jan 07, 2025

Labcorp Genetics (formerly Invitae), Labcorp

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.80

CADD

Benign

0.94

DANN

Benign

0.50

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over