Genetic Variant NM_021920.4:c.130G>A (chr11-626931-C-T) – ACMG Classification: Likely_benign (-1 pts)

Variant summary

Our verdict is Likely benign. The variant received -1 ACMG points: 0P and 1B. BP4

The NM_021920.4(SCT):c.130G>A(p.Ala44Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000956 in 1,536,932 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 Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000039 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00010 ( 0 hom. )

Consequence

SCT
NM_021920.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.27

Publications

0 publications found

Variant links:

Genes affected

SCT (HGNC:10607): (secretin) This gene encodes a member of the glucagon family of peptides. The encoded preproprotein is secreted by endocrine S cells in the proximal small intestinal mucosa as a prohormone, then proteolytically processed to generate the mature peptide hormone. The release of this active peptide hormone is stimulated by either fatty acids or acidic pH in the duodenum. This hormone stimulates the secretion of bile and bicarbonate in the duodenum, pancreatic and biliary ducts. [provided by RefSeq, Feb 2016]

SCT links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -1 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.36287522).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_021920.4. 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
	SCT	NM_021920.4	MANE Select	c.130G>A	p.Ala44Thr	missense	Exon 2 of 4	NP_068739.1	P09683

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SCT	ENST00000176195.4	TSL:1 MANE Select	c.130G>A	p.Ala44Thr	missense	Exon 2 of 4	ENSP00000176195.3	P09683

Frequencies

GnomAD3 genomes

AF:

0.0000395

AC:

AN:

152068

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

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:

0.0000736

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000609

AC:

AN:

131290

AF XY:

0.0000557

show subpopulations

Gnomad AFR exome

AF:

0.00

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:

0.000167

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000102

AC:

141

AN:

1384864

Hom.:

Cov.:

AF XY:

0.0000966

AC XY:

AN XY:

683370

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

31466

American (AMR)

AF:

0.00

AC:

AN:

35618

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25116

East Asian (EAS)

AF:

0.00

AC:

AN:

35676

South Asian (SAS)

AF:

0.00

AC:

AN:

79128

European-Finnish (FIN)

AF:

0.00

AC:

AN:

37040

Middle Eastern (MID)

AF:

0.00

AC:

AN:

4964

European-Non Finnish (NFE)

AF:

0.000130

AC:

140

AN:

1078100

Other (OTH)

AF:

0.0000173

AC:

AN:

57756

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.488

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0000395

AC:

AN:

152068

Hom.:

Cov.:

AF XY:

0.0000404

AC XY:

AN XY:

74284

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

41448

American (AMR)

AF:

0.0000655

AC:

AN:

15268

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.00

AC:

AN:

5174

South Asian (SAS)

AF:

0.00

AC:

AN:

4836

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10582

Middle Eastern (MID)

AF:

0.00

AC:

AN:

314

European-Non Finnish (NFE)

AF:

0.0000736

AC:

AN:

67974

Other (OTH)

AF:

0.00

AC:

AN:

2092

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.533

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.000150

Hom.:

Bravo

AF:

0.0000453

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Uncertain

0.37

BayesDel_addAF

Benign

-0.37

BayesDel_noAF

Benign

-0.50

CADD

Uncertain

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.30

Eigen

Benign

0.10

Eigen_PC

Benign

-0.049

FATHMM_MKL

Benign

0.62

M_CAP

Uncertain

0.19

MetaRNN

Benign

0.36

MetaSVM

Benign

-1.1

MutationAssessor

Uncertain

2.1

PhyloP100

1.3

PrimateAI

Pathogenic

0.93

PROVEAN

Uncertain

-3.0

REVEL

Benign

0.080

Sift

Pathogenic

0.0

Sift4G

Pathogenic

0.0

Polyphen

0.98

Vest4

0.37

MutPred

0.45

Gain of phosphorylation at A44 (P = 0.0563)

MVP

0.37

MPC

0.73

ClinPred

0.51

GERP RS

2.7

PromoterAI

-0.066

Neutral

(source)

Varity_R

0.60

gMVP

0.095

Mutation Taster

=94/6

polymorphism

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over