chr6-348917-C-T

Position:

Variant summary

Our verdict is Likely benign. Variant got -3 ACMG points: 2P and 5B. PM2BP4_StrongBP6

The NM_001286555.3(DUSP22):​c.584C>T​(p.Pro195Leu) variant causes a missense change. The variant allele was found at a frequency of 0.00473 in 1,610,170 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (no stars).

Frequency

Genomes: 𝑓 0.0039 ( 0 hom., cov: 65)
Exomes 𝑓: 0.0048 ( 1 hom. )

Consequence

DUSP22
NM_001286555.3 missense

Scores

2
6

Clinical Significance

Likely benign no assertion criteria provided B:1

Conservation

PhyloP100: 4.19
Variant links:
Genes affected
DUSP22 (HGNC:16077): (dual specificity phosphatase 22) Enables non-membrane spanning protein tyrosine phosphatase activity and protein tyrosine kinase binding activity. Involved in several processes, including cellular response to epidermal growth factor stimulus; negative regulation of focal adhesion assembly; and negative regulation of non-membrane spanning protein tyrosine kinase activity. Acts upstream of or within negative regulation of transcription by RNA polymerase II. Located in plasma membrane. Part of cytoplasm; filamentous actin; and leading edge of lamellipodium. [provided by Alliance of Genome Resources, Apr 2022]

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -3 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.0049518645).
BP6
Variant 6-348917-C-T is Benign according to our data. Variant chr6-348917-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 3042277.Status of the report is no_assertion_criteria_provided, 0 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
DUSP22NM_001286555.3 linkuse as main transcriptc.584C>T p.Pro195Leu missense_variant 7/7 ENST00000419235.7 NP_001273484.1 Q9NRW4-2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
DUSP22ENST00000419235.7 linkuse as main transcriptc.584C>T p.Pro195Leu missense_variant 7/72 NM_001286555.3 ENSP00000397459.2 Q9NRW4-2

Frequencies

GnomAD3 genomes
AF:
0.00393
AC:
598
AN:
152178
Hom.:
0
Cov.:
65
show subpopulations
Gnomad AFR
AF:
0.000965
Gnomad AMI
AF:
0.0122
Gnomad AMR
AF:
0.00674
Gnomad ASJ
AF:
0.000865
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000207
Gnomad FIN
AF:
0.00122
Gnomad MID
AF:
0.00316
Gnomad NFE
AF:
0.00599
Gnomad OTH
AF:
0.00908
GnomAD3 exomes
AF:
0.00356
AC:
866
AN:
242994
Hom.:
0
AF XY:
0.00342
AC XY:
451
AN XY:
131708
show subpopulations
Gnomad AFR exome
AF:
0.000703
Gnomad AMR exome
AF:
0.00486
Gnomad ASJ exome
AF:
0.00222
Gnomad EAS exome
AF:
0.0000568
Gnomad SAS exome
AF:
0.000726
Gnomad FIN exome
AF:
0.00112
Gnomad NFE exome
AF:
0.00557
Gnomad OTH exome
AF:
0.00318
GnomAD4 exome
AF:
0.00481
AC:
7012
AN:
1457874
Hom.:
1
Cov.:
115
AF XY:
0.00464
AC XY:
3365
AN XY:
725042
show subpopulations
Gnomad4 AFR exome
AF:
0.000987
Gnomad4 AMR exome
AF:
0.00525
Gnomad4 ASJ exome
AF:
0.00249
Gnomad4 EAS exome
AF:
0.0000253
Gnomad4 SAS exome
AF:
0.000767
Gnomad4 FIN exome
AF:
0.00145
Gnomad4 NFE exome
AF:
0.00568
Gnomad4 OTH exome
AF:
0.00367
GnomAD4 genome
AF:
0.00393
AC:
598
AN:
152296
Hom.:
0
Cov.:
65
AF XY:
0.00391
AC XY:
291
AN XY:
74470
show subpopulations
Gnomad4 AFR
AF:
0.000962
Gnomad4 AMR
AF:
0.00673
Gnomad4 ASJ
AF:
0.000865
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.000207
Gnomad4 FIN
AF:
0.00122
Gnomad4 NFE
AF:
0.00599
Gnomad4 OTH
AF:
0.00899
Alfa
AF:
0.00516
Hom.:
0
ExAC
AF:
0.00354
AC:
429

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

DUSP22-related disorder Benign:1
Likely benign, no assertion criteria providedclinical testingPreventionGenetics, part of Exact SciencesAug 19, 2020This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_addAF
Benign
-0.58
T
BayesDel_noAF
Benign
-0.60
CADD
Benign
21
DANN
Uncertain
0.99
FATHMM_MKL
Benign
0.70
D
LIST_S2
Benign
0.64
.;.;T;T
MetaRNN
Benign
0.0050
T;T;T;T
Sift4G
Uncertain
0.013
D;D;D;D
Polyphen
0.032
.;.;B;.
Vest4
0.43
MVP
0.41
GERP RS
4.8
gMVP
0.44

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs201957282; hg19: chr6-348917; COSMIC: COSV60525585; COSMIC: COSV60525585; API