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GeneBe

chr11-64925835-G-C

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_006244.4(PPP2R5B):ā€‹c.101G>Cā€‹(p.Arg34Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000456 in 1,601,704 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 (ā˜…).

Frequency

Genomes: š‘“ 0.000013 ( 0 hom., cov: 31)
Exomes š‘“: 0.000049 ( 0 hom. )

Consequence

PPP2R5B
NM_006244.4 missense

Scores

6
12

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 2.25
Variant links:
Genes affected
PPP2R5B (HGNC:9310): (protein phosphatase 2 regulatory subunit B'beta) The product of this gene belongs to the phosphatase 2A regulatory subunit B family. Protein phosphatase 2A is one of the four major Ser/Thr phosphatases, and it is implicated in the negative control of cell growth and division. It consists of a common heteromeric core enzyme, which is composed of a catalytic subunit and a constant regulatory subunit, that associates with a variety of regulatory subunits. The B regulatory subunit might modulate substrate selectivity and catalytic activity. This gene encodes a beta isoform of the regulatory subunit B56 subfamily. [provided by RefSeq, Jul 2008]

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.23687363).
BS2
High AC in GnomAdExome4 at 71 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
PPP2R5BNM_006244.4 linkuse as main transcriptc.101G>C p.Arg34Pro missense_variant 2/14 ENST00000164133.7
PPP2R5BXM_047427199.1 linkuse as main transcriptc.101G>C p.Arg34Pro missense_variant 1/13
PPP2R5BXM_011545132.3 linkuse as main transcriptc.27-13G>C splice_polypyrimidine_tract_variant, intron_variant
PPP2R5BXM_047427200.1 linkuse as main transcriptc.27-13G>C splice_polypyrimidine_tract_variant, intron_variant

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
PPP2R5BENST00000164133.7 linkuse as main transcriptc.101G>C p.Arg34Pro missense_variant 2/141 NM_006244.4 P1Q15173-1
PPP2R5BENST00000526559.5 linkuse as main transcriptc.101G>C p.Arg34Pro missense_variant 2/55
PPP2R5BENST00000532850.1 linkuse as main transcriptc.-145-13G>C splice_polypyrimidine_tract_variant, intron_variant 3

Frequencies

GnomAD3 genomes
AF:
0.0000134
AC:
2
AN:
149776
Hom.:
0
Cov.:
31
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:
0.0000296
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.00000823
AC:
2
AN:
242982
Hom.:
0
AF XY:
0.0000150
AC XY:
2
AN XY:
132990
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 SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000184
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000489
AC:
71
AN:
1451928
Hom.:
0
Cov.:
34
AF XY:
0.0000415
AC XY:
30
AN XY:
722128
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000614
Gnomad4 OTH exome
AF:
0.0000503
GnomAD4 genome
AF:
0.0000134
AC:
2
AN:
149776
Hom.:
0
Cov.:
31
AF XY:
0.00
AC XY:
0
AN XY:
72960
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000296
Gnomad4 OTH
AF:
0.00
Bravo
AF:
0.00000756
ExAC
AF:
0.00000825
AC:
1
EpiCase
AF:
0.0000545
EpiControl
AF:
0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Uncertain
0.49
BayesDel_addAF
Benign
0.0091
T
BayesDel_noAF
Benign
-0.20
CADD
Pathogenic
28
DANN
Uncertain
1.0
DEOGEN2
Benign
0.019
T;T
Eigen
Uncertain
0.20
Eigen_PC
Benign
0.20
FATHMM_MKL
Uncertain
0.80
D
LIST_S2
Uncertain
0.88
D;D
M_CAP
Benign
0.0095
T
MetaRNN
Benign
0.24
T;T
MetaSVM
Benign
-0.95
T
MutationTaster
Benign
1.0
D;D
PrimateAI
Uncertain
0.79
T
PROVEAN
Benign
-0.82
N;N
REVEL
Benign
0.19
Sift
Benign
0.20
T;T
Sift4G
Benign
0.33
T;T
Polyphen
0.98
.;D
Vest4
0.40
MutPred
0.22
Loss of MoRF binding (P = 0.0344);Loss of MoRF binding (P = 0.0344);
MVP
0.25
MPC
0.36
ClinPred
0.74
D
GERP RS
3.7
Varity_R
0.20
gMVP
0.56

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.060
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: rs760251777; hg19: chr11-64693307; API