Genetic Variant NM_024607.4:c.263T>C (chr8-9141389-A-G) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_024607.4(PPP1R3B):c.263T>C(p.Met88Thr) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000205 in 1,461,886 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

PPP1R3B
NM_024607.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.57

Publications

0 publications found

Variant links:

Genes affected

PPP1R3B (HGNC:14942): (protein phosphatase 1 regulatory subunit 3B) This gene encodes the catalytic subunit of the serine/theonine phosphatase, protein phosphatase-1. The encoded protein is expressed in liver and skeletal muscle tissue and may be involved in regulating glycogen synthesis in these tissues. This gene may be a involved in type 2 diabetes and maturity-onset diabetes of the young. Alternate splicing results in multiple transcript variants that encode the same protein.[provided by RefSeq, Jan 2011]

PPP1R3B links:

ENSG00000254340 (HGNC:58434):

ENSG00000254340 links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.16591588).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_024607.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	PPP1R3B	NM_024607.4	MANE Select	c.263T>C	p.Met88Thr	missense	Exon 2 of 2	NP_078883.2	Q86XI6
	PPP1R3B	NM_001201329.2		c.263T>C	p.Met88Thr	missense	Exon 2 of 2	NP_001188258.1	Q86XI6

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
PPP1R3B	ENST00000310455.4	TSL:1 MANE Select	c.263T>C	p.Met88Thr	missense	Exon 2 of 2	ENSP00000308318.3	Q86XI6
PPP1R3B	ENST00000519699.1	TSL:2	c.263T>C	p.Met88Thr	missense	Exon 2 of 2	ENSP00000428642.1	Q86XI6
ENSG00000254340	ENST00000520017.1	TSL:3	n.-35A>G		upstream_gene	N/A

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

0.00000205

AC:

AN:

1461886

Hom.:

Cov.:

AF XY:

0.00000275

AC XY:

AN XY:

727240

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33480

American (AMR)

AF:

0.00

AC:

AN:

44724

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26136

East Asian (EAS)

AF:

0.00

AC:

AN:

39700

South Asian (SAS)

AF:

0.0000116

AC:

AN:

86256

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53420

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5764

European-Non Finnish (NFE)

AF:

0.00000180

AC:

AN:

1112010

Other (OTH)

AF:

0.00

AC:

AN:

60396

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.492

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

Cov.:

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

Uncertain

0.41

BayesDel_addAF

Benign

-0.18

BayesDel_noAF

Benign

-0.49

CADD

Uncertain

(source)

DANN

Uncertain

0.98

DEOGEN2

Benign

0.18

Eigen

Benign

-0.082

Eigen_PC

Benign

0.14

FATHMM_MKL

Uncertain

0.91

M_CAP

Benign

0.0047

MetaRNN

Benign

0.17

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.55

PhyloP100

7.6

PrimateAI

Uncertain

0.72

PROVEAN

Benign

-2.1

REVEL

Benign

0.14

Sift

Uncertain

0.0020

Sift4G

Uncertain

0.021

Polyphen

0.0

Vest4

0.12

MutPred

0.47

Gain of phosphorylation at M88 (P = 0.0652)

MVP

0.61

MPC

0.045

ClinPred

0.80

GERP RS

5.7

Varity_R

0.67

gMVP

0.55

Mutation Taster

=68/32

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

ClinVar

Computational scores

Splicing

Publications

Other links and lift over