rs35077960

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBS1BS2

The NM_016734.3(PAX5):​c.923C>T​(p.Ala308Val) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.000754 in 1,595,034 control chromosomes in the GnomAD database, including 12 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. A308T) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.0042 ( 10 hom., cov: 32)
Exomes 𝑓: 0.00039 ( 2 hom. )

Consequence

PAX5
NM_016734.3 missense

Scores

3
3
12

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 7.75

Publications

4 publications found
Variant links:
Genes affected
PAX5 (HGNC:8619): (paired box 5) This gene encodes a member of the paired box (PAX) family of transcription factors. The central feature of this gene family is a novel, highly conserved DNA-binding motif, known as the paired box. Paired box transcription factors are important regulators in early development, and alterations in the expression of their genes are thought to contribute to neoplastic transformation. This gene encodes the B-cell lineage specific activator protein that is expressed at early, but not late stages of B-cell differentiation. Its expression has also been detected in developing CNS and testis and so the encoded protein may also play a role in neural development and spermatogenesis. This gene is located at 9p13, which is involved in t(9;14)(p13;q32) translocations recurring in small lymphocytic lymphomas of the plasmacytoid subtype, and in derived large-cell lymphomas. This translocation brings the potent E-mu enhancer of the IgH gene into close proximity of the PAX5 promoter, suggesting that the deregulation of transcription of this gene contributes to the pathogenesis of these lymphomas. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2013]
PAX5 Gene-Disease associations (from GenCC):
  • leukemia, acute lymphoblastic, susceptibility to, 3
    Inheritance: AD Classification: MODERATE, LIMITED Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae)
  • neurodevelopmental disorder
    Inheritance: AD Classification: MODERATE Submitted by: Broad Center for Mendelian Genomics
  • PAX5-related B lymphopenia and autism spectrum disorder
    Inheritance: AR Classification: MODERATE Submitted by: ClinGen

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -20 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.008671492).
BP6
Variant 9-36882093-G-A is Benign according to our data. Variant chr9-36882093-G-A is described in ClinVar as Benign. ClinVar VariationId is 436163.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BS1
Variant frequency is greater than expected in population afr. GnomAd4 allele frequency = 0.00418 (636/152278) while in subpopulation AFR AF = 0.015 (623/41538). AF 95% confidence interval is 0.014. There are 10 homozygotes in GnomAd4. There are 323 alleles in the male GnomAd4 subpopulation. Median coverage is 32. This position passed quality control check.
BS2
High Homozygotes in GnomAd4 at 10 AD,AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
PAX5NM_016734.3 linkc.923C>T p.Ala308Val missense_variant Exon 8 of 10 ENST00000358127.9 NP_057953.1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
PAX5ENST00000358127.9 linkc.923C>T p.Ala308Val missense_variant Exon 8 of 10 1 NM_016734.3 ENSP00000350844.4

Frequencies

GnomAD3 genomes
AF:
0.00416
AC:
633
AN:
152160
Hom.:
10
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0150
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000654
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00316
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.000959
GnomAD2 exomes
AF:
0.000855
AC:
201
AN:
235126
AF XY:
0.000557
show subpopulations
Gnomad AFR exome
AF:
0.0122
Gnomad AMR exome
AF:
0.000220
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.0000572
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.000353
GnomAD4 exome
AF:
0.000393
AC:
567
AN:
1442756
Hom.:
2
Cov.:
31
AF XY:
0.000328
AC XY:
235
AN XY:
715438
show subpopulations
African (AFR)
AF:
0.0144
AC:
473
AN:
32776
American (AMR)
AF:
0.000468
AC:
20
AN:
42702
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25310
East Asian (EAS)
AF:
0.0000257
AC:
1
AN:
38978
South Asian (SAS)
AF:
0.0000473
AC:
4
AN:
84496
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
52940
Middle Eastern (MID)
AF:
0.000176
AC:
1
AN:
5690
European-Non Finnish (NFE)
AF:
0.0000109
AC:
12
AN:
1100448
Other (OTH)
AF:
0.000943
AC:
56
AN:
59416
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.467
Heterozygous variant carriers
0
24
48
72
96
120
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
20
40
60
80
100
<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:
0.00418
AC:
636
AN:
152278
Hom.:
10
Cov.:
32
AF XY:
0.00434
AC XY:
323
AN XY:
74448
show subpopulations
African (AFR)
AF:
0.0150
AC:
623
AN:
41538
American (AMR)
AF:
0.000653
AC:
10
AN:
15308
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3472
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5172
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4830
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10624
Middle Eastern (MID)
AF:
0.00340
AC:
1
AN:
294
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
68020
Other (OTH)
AF:
0.000949
AC:
2
AN:
2108
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.493
Heterozygous variant carriers
0
31
63
94
126
157
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
10
20
30
40
50
<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:
0.00157
Hom.:
5
Bravo
AF:
0.00429
ESP6500AA
AF:
0.0111
AC:
49
ESP6500EA
AF:
0.00
AC:
0
ExAC
AF:
0.00105
AC:
127
Asia WGS
AF:
0.000577
AC:
2
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:3
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
-
Breakthrough Genomics, Breakthrough Genomics
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:not provided

- -

Dec 04, 2024
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

not specified Benign:1
Nov 14, 2016
Genetic Services Laboratory, University of Chicago
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.14
BayesDel_addAF
Benign
-0.41
T
BayesDel_noAF
Benign
-0.34
CADD
Pathogenic
32
DANN
Uncertain
1.0
DEOGEN2
Benign
0.14
T;.;.;T;.;T
Eigen
Uncertain
0.61
Eigen_PC
Pathogenic
0.70
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Uncertain
0.95
D;D;D;D;D;D
MetaRNN
Benign
0.0087
T;T;T;T;T;T
MetaSVM
Benign
-1.1
T
MutationAssessor
Benign
1.5
L;L;.;.;.;.
PhyloP100
7.8
PrimateAI
Pathogenic
0.82
D
PROVEAN
Benign
-1.5
N;N;N;N;N;N
REVEL
Benign
0.18
Sift
Benign
0.31
T;T;T;T;T;T
Sift4G
Benign
0.24
T;T;T;T;T;T
Polyphen
0.97
D;.;.;.;.;D
Vest4
0.89
MVP
0.46
MPC
0.52
ClinPred
0.021
T
GERP RS
6.0
Varity_R
0.16
gMVP
0.62
Mutation Taster
=16/84
disease causing

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.090
Details are displayed if max score is > 0.2

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

Publications

Other links and lift over

dbSNP: rs35077960; hg19: chr9-36882090; API