NM_080827.2:c.134T>C

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_080827.2(WFDC6):​c.134T>C​(p.Ile45Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000582 in 1,613,806 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00034 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000029 ( 0 hom. )

Consequence

WFDC6
NM_080827.2 missense

Scores

17

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -1.42

Publications

0 publications found
Variant links:
Genes affected
WFDC6 (HGNC:16164): (WAP four-disulfide core domain 6) This gene encodes a member of the WAP-type four-disulfide core (WFDC) domain family. The WFDC domain, or WAP signature motif, contains eight cysteines forming four disulfide bonds at the core of the protein, and functions as a protease inhibitor. Most WFDC gene members are localized to chromosome 20q12-q13 in two clusters: centromeric and telomeric. This gene belongs to the telomeric cluster. Read-through transcription exists between this gene and the upstream SPINLW1 (serine peptidase inhibitor-like, with Kunitz and WAP domains 1) gene. [provided by RefSeq, Nov 2010]
EPPIN-WFDC6 (HGNC:38825): (EPPIN-WFDC6 readthrough) This locus represents naturally occurring read-through transcription between the neighboring SPINLW1 (serine peptidase inhibitor-like, with Kunitz and WAP domains 1) and WFDC6 (WAP four-disulfide core domain 6) genes. The read-through transcript encodes a fusion protein that shares sequence identity with the products of each individual gene. [provided by RefSeq, Nov 2010]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.0074533224).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_080827.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
WFDC6
NM_080827.2
MANE Select
c.134T>Cp.Ile45Thr
missense
Exon 2 of 3NP_543017.1Q9BQY6-2
EPPIN-WFDC6
NM_001198986.2
c.434T>Cp.Ile145Thr
missense
Exon 4 of 5NP_001185915.1

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
WFDC6
ENST00000372670.8
TSL:1 MANE Select
c.134T>Cp.Ile45Thr
missense
Exon 2 of 3ENSP00000361755.3Q9BQY6-2
EPPIN-WFDC6
ENST00000651288.1
c.434T>Cp.Ile145Thr
missense
Exon 4 of 5ENSP00000498632.1A0A494C0M2
EPPIN-WFDC6
ENST00000504988.1
TSL:2
c.434T>Cp.Ile145Thr
missense
Exon 4 of 5ENSP00000424176.1O95925-3

Frequencies

GnomAD3 genomes
AF:
0.000329
AC:
50
AN:
151966
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00106
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000131
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:
0.0000441
Gnomad OTH
AF:
0.000479
GnomAD2 exomes
AF:
0.000103
AC:
26
AN:
251260
AF XY:
0.0000516
show subpopulations
Gnomad AFR exome
AF:
0.00111
Gnomad AMR exome
AF:
0.000202
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00000881
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000294
AC:
43
AN:
1461722
Hom.:
0
Cov.:
31
AF XY:
0.0000303
AC XY:
22
AN XY:
727148
show subpopulations
African (AFR)
AF:
0.000896
AC:
30
AN:
33470
American (AMR)
AF:
0.000157
AC:
7
AN:
44716
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26128
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39696
South Asian (SAS)
AF:
0.00
AC:
0
AN:
86242
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53420
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5766
European-Non Finnish (NFE)
AF:
0.00000360
AC:
4
AN:
1111898
Other (OTH)
AF:
0.0000331
AC:
2
AN:
60386
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.483
Heterozygous variant carriers
0
3
5
8
10
13
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
2
4
6
8
10
<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:
0.000335
AC:
51
AN:
152084
Hom.:
0
Cov.:
32
AF XY:
0.000296
AC XY:
22
AN XY:
74360
show subpopulations
African (AFR)
AF:
0.00108
AC:
45
AN:
41492
American (AMR)
AF:
0.000131
AC:
2
AN:
15282
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3472
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5162
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4818
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10564
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.0000441
AC:
3
AN:
67978
Other (OTH)
AF:
0.000474
AC:
1
AN:
2110
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.520
Heterozygous variant carriers
0
3
5
8
10
13
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
2
4
6
8
10
<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:
0.0000378
Hom.:
0
Bravo
AF:
0.000385
ESP6500AA
AF:
0.00182
AC:
8
ESP6500EA
AF:
0.000116
AC:
1
ExAC
AF:
0.000140
AC:
17
EpiCase
AF:
0.0000545
EpiControl
AF:
0.00

ClinVar

ClinVar submissions
Significance:Uncertain significance
Revision:criteria provided, single submitter
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
1
-
not specified (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.11
BayesDel_addAF
Benign
-0.50
T
BayesDel_noAF
Benign
-0.54
CADD
Benign
0.35
DANN
Benign
0.36
DEOGEN2
Benign
0.12
T
Eigen
Benign
-1.8
Eigen_PC
Benign
-1.9
FATHMM_MKL
Benign
0.0091
N
LIST_S2
Benign
0.24
T
M_CAP
Benign
0.034
D
MetaRNN
Benign
0.0075
T
MetaSVM
Benign
-0.68
T
PhyloP100
-1.4
PrimateAI
Benign
0.38
T
PROVEAN
Benign
0.87
N
REVEL
Benign
0.039
Sift
Benign
1.0
T
Sift4G
Benign
0.28
T
Polyphen
0.0
B
Vest4
0.17
MVP
0.20
MPC
0.22
ClinPred
0.0022
T
GERP RS
-5.8
Varity_R
0.019
gMVP
0.28
Mutation Taster
=98/2
polymorphism

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

Other links and lift over

dbSNP: rs138817814; hg19: chr20-44166691; COSMIC: COSV99056059; COSMIC: COSV99056059; API