Genetic Variant USPL1:p.Asn88Lys (chr13-30630870-C-A) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 0P and 2B. BP4_Moderate

The NM_005800.5(USPL1):c.264C>A(p.Asn88Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000881 in 1,612,428 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00011 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000086 ( 0 hom. )

Consequence

USPL1
NM_005800.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.137

Publications

0 publications found

Variant links:

Genes affected

USPL1 (HGNC:20294): (ubiquitin specific peptidase like 1) Enables SUMO binding activity and SUMO-specific isopeptidase activity. Involved in several processes, including Cajal body organization; protein desumoylation; and snRNA transcription. Located in Cajal body. [provided by Alliance of Genome Resources, Apr 2022]

USPL1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.09836498).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_005800.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
USPL1	NM_005800.5	MANE Select	c.264C>A	p.Asn88Lys	missense	Exon 4 of 9	NP_005791.3
USPL1	NM_001321532.2		c.-280C>A		5_prime_UTR	Exon 3 of 8	NP_001308461.1
USPL1	NM_001321533.2		c.-119-6874C>A		intron	N/A	NP_001308462.1	Q5W0Q7-2

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
USPL1	ENST00000255304.9	TSL:1 MANE Select	c.264C>A	p.Asn88Lys	missense	Exon 4 of 9	ENSP00000255304.4	Q5W0Q7-1
USPL1	ENST00000614860.1	TSL:1	c.-119-6874C>A		intron	N/A	ENSP00000480656.1	Q5W0Q7-2
USPL1	ENST00000898134.1		c.264C>A	p.Asn88Lys	missense	Exon 4 of 9	ENSP00000568193.1

Frequencies

GnomAD3 genomes

AF:

0.000105

AC:

AN:

152144

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

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:

0.000235

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.000104

AC:

AN:

250092

AF XY:

0.000104

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.0000927

Gnomad NFE exome

AF:

0.000212

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000863

AC:

126

AN:

1460284

Hom.:

Cov.:

AF XY:

0.0000977

AC XY:

AN XY:

726416

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33292

American (AMR)

AF:

0.00

AC:

AN:

44416

Ashkenazi Jewish (ASJ)

AF:

0.0000383

AC:

AN:

26104

East Asian (EAS)

AF:

0.00

AC:

AN:

39668

South Asian (SAS)

AF:

0.00

AC:

AN:

85906

European-Finnish (FIN)

AF:

0.0000562

AC:

AN:

53378

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5764

European-Non Finnish (NFE)

AF:

0.000105

AC:

117

AN:

1111462

Other (OTH)

AF:

0.0000829

AC:

AN:

60294

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.470

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:

0.000105

AC:

AN:

152144

Hom.:

Cov.:

AF XY:

0.000108

AC XY:

AN XY:

74322

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

41422

American (AMR)

AF:

0.00

AC:

AN:

15282

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.00

AC:

AN:

5194

South Asian (SAS)

AF:

0.00

AC:

AN:

4832

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10598

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.000235

AC:

AN:

68028

Other (OTH)

AF:

0.00

AC:

AN:

2092

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.484

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:

0.000184

Hom.:

Bravo

AF:

0.0000869

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.0000988

AC:

EpiCase

AF:

0.000273

EpiControl

AF:

0.000178

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

Benign

0.19

BayesDel_addAF

Benign

-0.57

BayesDel_noAF

Benign

-0.71

CADD

Benign

9.3

(source)

DANN

Uncertain

0.98

DEOGEN2

Benign

0.011

Eigen

Benign

-0.75

Eigen_PC

Benign

-0.89

FATHMM_MKL

Benign

0.32

LIST_S2

Benign

0.62

M_CAP

Benign

0.0036

MetaRNN

Benign

0.098

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.2

PhyloP100

-0.14

PrimateAI

Benign

0.42

PROVEAN

Uncertain

-2.5

REVEL

Benign

0.036

Sift

Benign

0.10

Sift4G

Benign

0.20

Polyphen

0.71

Vest4

0.29

MutPred

0.39

Gain of solvent accessibility (P = 0.0038)

MVP

0.23

MPC

0.097

ClinPred

0.079

GERP RS

-2.1

Varity_R

0.074

gMVP

0.22

Mutation Taster

=99/1

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