Genetic Variant USP45:p.Tyr730Tyr (chr6-99437370-G-A) – ACMG Classification: Likely_benign (-5 pts)

Variant summary

Our verdict is Likely benign. The variant received -5 ACMG points: 0P and 5B. BP4_StrongBP7

The NM_001346022.3(USP45):c.2190C>T(p.Tyr730Tyr) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000574 in 1,604,126 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.000033 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000060 ( 0 hom. )

Consequence

USP45
NM_001346022.3 synonymous

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.522

Publications

12 publications found

Variant links:

Genes affected

USP45 (HGNC:20080): (ubiquitin specific peptidase 45) The protein encoded by this gene is a deubiquitylase that binds ERCC1, the catalytic subunit of the XPF-ERCC1 DNA repair endonuclease. This endonuclease is a critical regulator of DNA repair processes, and the deubiquitylase activity of the encoded protein is important for maintaining the DNA repair ability of XPF-ERCC1. [provided by RefSeq, Sep 2016]

USP45 links:

PNISR-AS1 (HGNC:40958): (PNISR antisense RNA 1)

PNISR-AS1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -5 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.54).

BP7

Synonymous conserved (PhyloP=0.522 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001346022.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
USP45	NM_001346022.3	MANE Select	c.2190C>T	p.Tyr730Tyr	synonymous	Exon 17 of 18	NP_001332951.1	Q70EL2-1
USP45	NM_001080481.3		c.2190C>T	p.Tyr730Tyr	synonymous	Exon 17 of 18	NP_001073950.1	Q70EL2-1
USP45	NM_001346021.3		c.2190C>T	p.Tyr730Tyr	synonymous	Exon 17 of 18	NP_001332950.1	Q70EL2-1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
USP45	ENST00000500704.7	TSL:5 MANE Select	c.2190C>T	p.Tyr730Tyr	synonymous	Exon 17 of 18	ENSP00000424372.1	Q70EL2-1
USP45	ENST00000327681.10	TSL:1	c.2190C>T	p.Tyr730Tyr	synonymous	Exon 17 of 18	ENSP00000333376.6	Q70EL2-1
USP45	ENST00000496518.6	TSL:1	n.*1156C>T		non_coding_transcript_exon	Exon 12 of 13	ENSP00000421248.1	H0Y8J5

Frequencies

GnomAD3 genomes

AF:

0.0000329

AC:

AN:

152024

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000483

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.00

GnomAD2 exomes

AF:

0.0000376

AC:

AN:

239192

AF XY:

0.0000465

show subpopulations

Gnomad AFR exome

AF:

0.0000625

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:

0.0000453

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000599

AC:

AN:

1452102

Hom.:

Cov.:

AF XY:

0.0000720

AC XY:

AN XY:

721954

show subpopulations

African (AFR)

AF:

0.0000912

AC:

AN:

32896

American (AMR)

AF:

0.00

AC:

AN:

41986

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25688

East Asian (EAS)

AF:

0.00

AC:

AN:

39478

South Asian (SAS)

AF:

0.0000598

AC:

AN:

83676

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53348

Middle Eastern (MID)

AF:

0.000175

AC:

AN:

5718

European-Non Finnish (NFE)

AF:

0.0000676

AC:

AN:

1109334

Other (OTH)

AF:

0.0000500

AC:

AN:

59978

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.460

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:

0.0000329

AC:

AN:

152024

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74260

show subpopulations

African (AFR)

AF:

0.0000483

AC:

AN:

41378

American (AMR)

AF:

0.00

AC:

AN:

15256

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.00

AC:

AN:

5190

South Asian (SAS)

AF:

0.00

AC:

AN:

4830

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10582

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.0000441

AC:

AN:

68006

Other (OTH)

AF:

0.00

AC:

AN:

2086

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.485

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:

0.00000302

Hom.:

Bravo

AF:

0.0000227

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.54

CADD

Benign

3.9

(source)

DANN

Benign

0.21

PhyloP100

0.52

Mutation Taster

=100/0

polymorphism

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.030

Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

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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