Genetic Variant AMZ1:p.Pro133Thr (chr7-2702814-C-A) – 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_001384743.1(AMZ1):c.397C>A(p.Pro133Thr) variant causes a missense change. The variant allele was found at a frequency of 0.0000116 in 1,554,178 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 (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. P133L) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.000085 ( 0 hom., cov: 33)

Exomes 𝑓: 0.0000036 ( 0 hom. )

Consequence

AMZ1
NM_001384743.1 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.96

Publications

0 publications found

Variant links:

Genes affected

AMZ1 (HGNC:22231): (archaelysin family metallopeptidase 1) Predicted to enable metal ion binding activity and metallopeptidase activity. Predicted to be involved in proteolysis. [provided by Alliance of Genome Resources, Apr 2022]

AMZ1 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=0.4205566).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001384743.1. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
AMZ1	NM_001384743.1	MANE Select	c.397C>A	p.Pro133Thr	missense	Exon 3 of 7	NP_001371672.1	Q400G9-1
AMZ1	NM_133463.4		c.397C>A	p.Pro133Thr	missense	Exon 3 of 7	NP_597720.1	Q400G9-1
AMZ1	NM_001384739.1		c.397C>A	p.Pro133Thr	missense	Exon 3 of 7	NP_001371668.1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
AMZ1	ENST00000683327.1	MANE Select	c.397C>A	p.Pro133Thr	missense	Exon 3 of 7	ENSP00000506962.1	Q400G9-1
AMZ1	ENST00000312371.8	TSL:1	c.397C>A	p.Pro133Thr	missense	Exon 3 of 7	ENSP00000308149.4	Q400G9-1
AMZ1	ENST00000485540.5	TSL:1	n.517C>A		non_coding_transcript_exon	Exon 2 of 4

Frequencies

GnomAD3 genomes

AF:

0.0000854

AC:

AN:

152204

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000289

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000309

AC:

AN:

161924

AF XY:

0.0000229

show subpopulations

Gnomad AFR exome

AF:

0.000538

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000357

AC:

AN:

1401974

Hom.:

Cov.:

AF XY:

0.00000433

AC XY:

AN XY:

693196

show subpopulations

African (AFR)

AF:

0.000156

AC:

AN:

31998

American (AMR)

AF:

0.00

AC:

AN:

37732

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25254

East Asian (EAS)

AF:

0.00

AC:

AN:

36392

South Asian (SAS)

AF:

0.00

AC:

AN:

79780

European-Finnish (FIN)

AF:

0.00

AC:

AN:

41176

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5636

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1085680

Other (OTH)

AF:

0.00

AC:

AN:

58326

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.455

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:

0.0000854

AC:

AN:

152204

Hom.:

Cov.:

AF XY:

0.0000403

AC XY:

AN XY:

74360

show subpopulations

African (AFR)

AF:

0.000289

AC:

AN:

41456

American (AMR)

AF:

0.0000654

AC:

AN:

15280

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.00

AC:

AN:

5188

South Asian (SAS)

AF:

0.00

AC:

AN:

4828

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10630

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

68030

Other (OTH)

AF:

0.00

AC:

AN:

2094

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.502

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:

0.00

Hom.:

Bravo

AF:

0.0000642

ESP6500AA

AF:

0.000689

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000257

AC:

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

0.44

BayesDel_addAF

Uncertain

0.021

BayesDel_noAF

Benign

-0.21

CADD

Uncertain

(source)

DANN

Uncertain

1.0

DEOGEN2

Benign

0.13

Eigen

Pathogenic

0.74

Eigen_PC

Pathogenic

0.69

FATHMM_MKL

Pathogenic

0.97

LIST_S2

Uncertain

0.88

M_CAP

Benign

0.012

MetaRNN

Benign

0.42

MetaSVM

Benign

-0.98

MutationAssessor

Uncertain

2.3

PhyloP100

6.0

PrimateAI

Uncertain

0.61

PROVEAN

Pathogenic

-4.4

REVEL

Benign

0.28

Sift

Uncertain

0.0080

Sift4G

Uncertain

0.014

Polyphen

1.0

Vest4

0.87

MVP

0.33

ClinPred

0.81

GERP RS

5.2

Varity_R

0.32

gMVP

0.48

Mutation Taster

=92/8

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