rs115825500

Variant names:

• chr18-22170849-C-A
• rs115825500
• NM_005257.6:c.-37-259C>A

Your query was ambiguous. Multiple possible variants found:

• chr18-22170849-C-A
• chr18-22170849-C-G
• chr18-22170849-C-T

Variant summary

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

The NM_005257.6(GATA6):​c.-37-259C>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)
  • Exomes 𝑓: 0.0 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: GATA6 NM_005257.6 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.334
• Publications: 0 publications found

Genes affected

GATA6 (HGNC:4174): (GATA binding protein 6) This gene is a member of a small family of zinc finger transcription factors that play an important role in the regulation of cellular differentiation and organogenesis during vertebrate development. This gene is expressed during early embryogenesis and localizes to endo- and mesodermally derived cells during later embryogenesis and thereby plays an important role in gut, lung, and heart development. Mutations in this gene are associated with several congenital defects. [provided by RefSeq, Mar 2012]

GATA6 Gene-Disease associations (from GenCC):

• atrial septal defect 9

  Inheritance: AD Classification: DEFINITIVE, LIMITED Submitted by: Ambry Genetics, G2P
• atrioventricular septal defect 5

  Inheritance: AD Classification: DEFINITIVE, LIMITED Submitted by: G2P, Labcorp Genetics (formerly Invitae)
• GATA6-related congenital heart disease with or without pancreatic agenesis or neonatal diabetes

  Inheritance: AD Classification: DEFINITIVE Submitted by: ClinGen
• pancreatic hypoplasia-diabetes-congenital heart disease syndrome

  Inheritance: AD Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics, Genomics England PanelApp, Orphanet, G2P
• metabolic syndrome

  Inheritance: AD Classification: STRONG Submitted by: Genomics England PanelApp
• neonatal diabetes mellitus

  Inheritance: AD Classification: STRONG Submitted by: Genomics England PanelApp
• tetralogy of fallot

  Inheritance: AD Classification: MODERATE Submitted by: Ambry Genetics
• familial atrial fibrillation

  Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
• conotruncal heart malformations

  Inheritance: AR Classification: LIMITED Submitted by: Ambry Genetics
• dilated cardiomyopathy

  Inheritance: AD Classification: NO_KNOWN Submitted by: ClinGen

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=-0.68).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_005257.6. 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
	GATA6	NM_005257.6	MANE Select	c.-37-259C>A		intron	N/A	NP_005248.2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	GATA6	ENST00000269216.10	TSL:1 MANE Select	c.-37-259C>A		intron	N/A	ENSP00000269216.3	Q92908-1
	GATA6	ENST00000853536.1		c.-37-259C>A		intron	N/A	ENSP00000523595.1
	GATA6	ENST00000853535.1		c.-37-259C>A		intron	N/A	ENSP00000523594.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0 AN: 350782 Hom.: 0 AF XY: 0.00 AC XY: 0 AN XY: 182790

African (AFR) AF: 0.00 AC: 0 AN: 9534

American (AMR) AF: 0.00 AC: 0 AN: 14248

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 10972

East Asian (EAS) AF: 0.00 AC: 0 AN: 23486

South Asian (SAS) AF: 0.00 AC: 0 AN: 34428

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 21438

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 1590

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 214198

Other (OTH) AF: 0.00 AC: 0 AN: 20888

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 1

Bravo AF: 0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.68
CADD	Benign	5.3
DANN	Benign	0.60
PhyloP100		-0.33
PromoterAI		-0.027	Neutral

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: rs115825500; hg19: chr18-19750810;