rs2341097

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_175875.5(SIX5):​c.2077G>A​(p.Val693Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.344 in 1,612,970 control chromosomes in the GnomAD database, including 97,361 homozygotes. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.33 ( 8345 hom., cov: 33)
Exomes 𝑓: 0.35 ( 89016 hom. )

Consequence

SIX5
NM_175875.5 missense

Scores

2
16

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:8

Conservation

PhyloP100: -0.0790

Publications

47 publications found
Variant links:
Genes affected
SIX5 (HGNC:10891): (SIX homeobox 5) The protein encoded by this gene is a homeodomain-containing transcription factor that appears to function in the regulation of organogenesis. This gene is located downstream of the dystrophia myotonica-protein kinase gene. Mutations in this gene are a cause of branchiootorenal syndrome type 2. [provided by RefSeq, Jul 2009]
SIX5 Gene-Disease associations (from GenCC):
  • branchiootorenal syndrome 2
    Inheritance: AD, Unknown Classification: DEFINITIVE, LIMITED Submitted by: PanelApp Australia, G2P, Labcorp Genetics (formerly Invitae)
  • branchio-oto-renal syndrome
    Inheritance: AD Classification: SUPPORTIVE, NO_KNOWN Submitted by: Orphanet, ClinGen

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -20 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.0041387975).
BP6
Variant 19-45765644-C-T is Benign according to our data. Variant chr19-45765644-C-T is described in ClinVar as Benign. ClinVar VariationId is 262913.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.355 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
SIX5NM_175875.5 linkc.2077G>A p.Val693Met missense_variant Exon 3 of 3 ENST00000317578.7 NP_787071.3 Q8N196

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
SIX5ENST00000317578.7 linkc.2077G>A p.Val693Met missense_variant Exon 3 of 3 1 NM_175875.5 ENSP00000316842.4 Q8N196
ENSG00000259605ENST00000559756.1 linkn.860C>T non_coding_transcript_exon_variant Exon 1 of 2 3
SIX5ENST00000560160.1 linkc.*287G>A 3_prime_UTR_variant Exon 2 of 2 2 ENSP00000453239.2 H0YLK1
SIX5ENST00000560168.1 linkc.*1503G>A 3_prime_UTR_variant Exon 3 of 3 4 ENSP00000453189.2 H0YLF6

Frequencies

GnomAD3 genomes
AF:
0.329
AC:
49969
AN:
151972
Hom.:
8344
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.313
Gnomad AMI
AF:
0.314
Gnomad AMR
AF:
0.263
Gnomad ASJ
AF:
0.415
Gnomad EAS
AF:
0.266
Gnomad SAS
AF:
0.288
Gnomad FIN
AF:
0.319
Gnomad MID
AF:
0.332
Gnomad NFE
AF:
0.358
Gnomad OTH
AF:
0.319
GnomAD2 exomes
AF:
0.320
AC:
79957
AN:
250156
AF XY:
0.323
show subpopulations
Gnomad AFR exome
AF:
0.314
Gnomad AMR exome
AF:
0.210
Gnomad ASJ exome
AF:
0.424
Gnomad EAS exome
AF:
0.284
Gnomad FIN exome
AF:
0.319
Gnomad NFE exome
AF:
0.357
Gnomad OTH exome
AF:
0.338
GnomAD4 exome
AF:
0.345
AC:
504731
AN:
1460880
Hom.:
89016
Cov.:
60
AF XY:
0.345
AC XY:
251012
AN XY:
726800
show subpopulations
African (AFR)
AF:
0.308
AC:
10326
AN:
33478
American (AMR)
AF:
0.218
AC:
9765
AN:
44718
Ashkenazi Jewish (ASJ)
AF:
0.418
AC:
10929
AN:
26124
East Asian (EAS)
AF:
0.218
AC:
8664
AN:
39698
South Asian (SAS)
AF:
0.293
AC:
25281
AN:
86256
European-Finnish (FIN)
AF:
0.314
AC:
16464
AN:
52498
Middle Eastern (MID)
AF:
0.382
AC:
2201
AN:
5768
European-Non Finnish (NFE)
AF:
0.360
AC:
399973
AN:
1111956
Other (OTH)
AF:
0.350
AC:
21128
AN:
60384
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.476
Heterozygous variant carriers
0
22688
45376
68063
90751
113439
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
12608
25216
37824
50432
63040
<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:
0.329
AC:
49984
AN:
152090
Hom.:
8345
Cov.:
33
AF XY:
0.323
AC XY:
24007
AN XY:
74368
show subpopulations
African (AFR)
AF:
0.313
AC:
12970
AN:
41466
American (AMR)
AF:
0.262
AC:
4013
AN:
15300
Ashkenazi Jewish (ASJ)
AF:
0.415
AC:
1440
AN:
3466
East Asian (EAS)
AF:
0.266
AC:
1370
AN:
5158
South Asian (SAS)
AF:
0.289
AC:
1393
AN:
4826
European-Finnish (FIN)
AF:
0.319
AC:
3384
AN:
10592
Middle Eastern (MID)
AF:
0.337
AC:
99
AN:
294
European-Non Finnish (NFE)
AF:
0.358
AC:
24361
AN:
67964
Other (OTH)
AF:
0.316
AC:
668
AN:
2114
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.498
Heterozygous variant carriers
0
1717
3434
5151
6868
8585
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
510
1020
1530
2040
2550
<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:
0.343
Hom.:
8388
Bravo
AF:
0.323
TwinsUK
AF:
0.362
AC:
1341
ALSPAC
AF:
0.352
AC:
1355
ESP6500AA
AF:
0.305
AC:
1342
ESP6500EA
AF:
0.364
AC:
3127
ExAC
AF:
0.319
AC:
38720
Asia WGS
AF:
0.285
AC:
991
AN:
3478
EpiCase
AF:
0.371
EpiControl
AF:
0.375

ClinVar

Significance: Benign
Submissions summary: Benign:8
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:3
May 09, 2017
GeneDx
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. -

-
PreventionGenetics, part of Exact Sciences
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

-
Joint Genome Diagnostic Labs from Nijmegen and Maastricht, Radboudumc and MUMC+
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

Branchiootorenal syndrome 2 Benign:3
Jul 28, 2017
Genome Diagnostics Laboratory, University Medical Center Utrecht
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

-
Diagnostic Laboratory, Department of Genetics, University Medical Center Groningen
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

Jul 15, 2021
Genome-Nilou Lab
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

not provided Benign:2
Feb 03, 2025
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

-
Breakthrough Genomics, Breakthrough Genomics
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:not provided

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.15
BayesDel_addAF
Benign
-0.49
T
BayesDel_noAF
Benign
-0.34
CADD
Benign
18
DANN
Uncertain
0.99
DEOGEN2
Benign
0.11
T;T;T
Eigen
Benign
-0.29
Eigen_PC
Benign
-0.23
FATHMM_MKL
Benign
0.42
N
LIST_S2
Benign
0.81
.;T;T
MetaRNN
Benign
0.0041
T;T;T
MetaSVM
Benign
-1.1
T
MutationAssessor
Benign
0.0
N;N;.
PhyloP100
-0.079
PrimateAI
Uncertain
0.70
T
PROVEAN
Benign
-0.27
.;N;.
REVEL
Benign
0.23
Sift
Benign
0.032
.;D;.
Sift4G
Benign
0.10
.;T;T
Polyphen
0.63
P;P;.
Vest4
0.27, 0.068
MPC
0.13
ClinPred
0.018
T
GERP RS
3.1
Varity_R
0.083
gMVP
0.067
Mutation Taster
=98/2
polymorphism (auto)

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: rs2341097; hg19: chr19-46268902; COSMIC: COSV52177974; COSMIC: COSV52177974; API