rs146176992

Variant summary

Our verdict is Benign. Variant got -18 ACMG points: 0P and 18B. BP4_ModerateBP6_Very_StrongBS1BS2

The NM_012448.4(STAT5B):​c.247C>T​(p.Leu83=) variant causes a synonymous change. The variant allele was found at a frequency of 0.00536 in 1,613,614 control chromosomes in the GnomAD database, including 25 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.0038 ( 1 hom., cov: 31)
Exomes 𝑓: 0.0055 ( 24 hom. )

Consequence

STAT5B
NM_012448.4 synonymous

Scores

2

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 5.28
Variant links:
Genes affected
STAT5B (HGNC:11367): (signal transducer and activator of transcription 5B) The protein encoded by this gene is a member of the STAT family of transcription factors. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. This protein mediates the signal transduction triggered by various cell ligands, such as IL2, IL4, CSF1, and different growth hormones. It has been shown to be involved in diverse biological processes, such as TCR signaling, apoptosis, adult mammary gland development, and sexual dimorphism of liver gene expression. This gene was found to fuse to retinoic acid receptor-alpha (RARA) gene in a small subset of acute promyelocytic leukemias (APLL). The dysregulation of the signaling pathways mediated by this protein may be the cause of the APLL. [provided by RefSeq, Jul 2008]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -18 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.34).
BP6
Variant 17-42227567-G-A is Benign according to our data. Variant chr17-42227567-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 282341.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr17-42227567-G-A is described in Lovd as [Likely_benign].
BS1
Variant frequency is greater than expected in population sas. gnomad4 allele frequency = 0.00377 (573/152158) while in subpopulation SAS AF= 0.00664 (32/4820). AF 95% confidence interval is 0.00521. There are 1 homozygotes in gnomad4. There are 260 alleles in male gnomad4 subpopulation. Median coverage is 31. This position pass quality control queck.
BS2
High Homozygotes in GnomAdExome4 at 24 SD gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
STAT5BNM_012448.4 linkuse as main transcriptc.247C>T p.Leu83= synonymous_variant 3/19 ENST00000293328.8

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
STAT5BENST00000293328.8 linkuse as main transcriptc.247C>T p.Leu83= synonymous_variant 3/191 NM_012448.4 P4

Frequencies

GnomAD3 genomes
AF:
0.00376
AC:
572
AN:
152038
Hom.:
1
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.000894
Gnomad AMI
AF:
0.00219
Gnomad AMR
AF:
0.00203
Gnomad ASJ
AF:
0.0138
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00643
Gnomad FIN
AF:
0.00245
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00568
Gnomad OTH
AF:
0.00526
GnomAD3 exomes
AF:
0.00493
AC:
1239
AN:
251106
Hom.:
9
AF XY:
0.00516
AC XY:
700
AN XY:
135718
show subpopulations
Gnomad AFR exome
AF:
0.000862
Gnomad AMR exome
AF:
0.00228
Gnomad ASJ exome
AF:
0.0130
Gnomad EAS exome
AF:
0.0000544
Gnomad SAS exome
AF:
0.00569
Gnomad FIN exome
AF:
0.00333
Gnomad NFE exome
AF:
0.00631
Gnomad OTH exome
AF:
0.00848
GnomAD4 exome
AF:
0.00552
AC:
8072
AN:
1461456
Hom.:
24
Cov.:
31
AF XY:
0.00569
AC XY:
4135
AN XY:
727038
show subpopulations
Gnomad4 AFR exome
AF:
0.000777
Gnomad4 AMR exome
AF:
0.00295
Gnomad4 ASJ exome
AF:
0.0130
Gnomad4 EAS exome
AF:
0.0000252
Gnomad4 SAS exome
AF:
0.00668
Gnomad4 FIN exome
AF:
0.00434
Gnomad4 NFE exome
AF:
0.00573
Gnomad4 OTH exome
AF:
0.00587
GnomAD4 genome
AF:
0.00377
AC:
573
AN:
152158
Hom.:
1
Cov.:
31
AF XY:
0.00350
AC XY:
260
AN XY:
74382
show subpopulations
Gnomad4 AFR
AF:
0.000891
Gnomad4 AMR
AF:
0.00203
Gnomad4 ASJ
AF:
0.0138
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00664
Gnomad4 FIN
AF:
0.00245
Gnomad4 NFE
AF:
0.00568
Gnomad4 OTH
AF:
0.00521
Alfa
AF:
0.00511
Hom.:
2
Bravo
AF:
0.00379
EpiCase
AF:
0.00671
EpiControl
AF:
0.00640

ClinVar

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

Submissions by phenotype

not specified Benign:1
Benign, criteria provided, single submitterclinical testingEurofins Ntd Llc (ga)Aug 04, 2015- -
Growth hormone insensitivity with immune dysregulation 1, autosomal recessive Benign:1
Benign, criteria provided, single submitterclinical testingInvitaeJan 29, 2024- -
not provided Benign:1
Likely benign, criteria provided, single submitterclinical testingCeGaT Center for Human Genetics TuebingenOct 01, 2023STAT5B: BP4, BS2 -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.34
CADD
Benign
13
DANN
Benign
0.76
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.1

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.19
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: rs146176992; hg19: chr17-40379585; COSMIC: COSV99510479; API