15-65076930-G-C

Variant names:

Variant summary

Our verdict is Benign. Variant got -16 ACMG points: 0P and 16B. BP4_StrongBP6_Very_StrongBS2

The NM_001101362.3(KBTBD13):c.115G>C(p.Gly39Arg) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.000401 in 1,557,718 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 Benign (★★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. G39C) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.0019 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00024 ( 0 hom. )

Consequence

KBTBD13
NM_001101362.3 missense

Scores

Clinical Significance

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

Conservation

PhyloP100: 9.63

Variant links:

Genes affected

KBTBD13 (HGNC:37227): (kelch repeat and BTB domain containing 13) The gene belongs to a family of genes encoding proteins containing a BTB domain and several kelch repeats. The BTB domain functions as a protein-protein interaction module, which includes an ability to self-associate or to interact with non-BTB domain-containing proteins. The kelch motif typically occurs in groups of five to seven repeats, and has been found in proteins with diverse functions. Known functions of these family members include transcription regulation, ion channel tetramerization and gating, protein ubiquitination or degradation, and cytoskeleton regulation. The exact function of this family member has yet to be determined. [provided by RefSeq, Jun 2010]

KBTBD13 links:

RASL12 (HGNC:30289): (RAS like family 12) Predicted to enable GDP binding activity; GTP binding activity; and GTPase activity. Predicted to be involved in signal transduction. Predicted to be active in plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

RASL12 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -16 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.014871269).

BP6

Variant 15-65076930-G-C is Benign according to our data. Variant chr15-65076930-G-C is described in ClinVar as [Benign]. Clinvar id is 377996.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BS2

High AC in GnomAd4 at 290 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
KBTBD13	NM_001101362.3 link	c.115G>C	p.Gly39Arg	missense_variant	Exon 1 of 1	ENST00000432196.5	NP_001094832.1	C9JR72

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
KBTBD13	ENST00000432196.5 link	c.115G>C	p.Gly39Arg	missense_variant	Exon 1 of 1	6	NM_001101362.3	ENSP00000388723.2		C9JR72
RASL12	ENST00000434605.2 link	c.-332C>G		upstream_gene_variant		2		ENSP00000412787.2		Q9NYN1-2

Frequencies

GnomAD3 genomes

AF:

0.00191

AC:

290

AN:

152224

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00630

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000915

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000193

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000118

Gnomad OTH

AF:

0.00287

GnomAD3 exomes

AF:

0.000445

AC:

AN:

163868

Hom.:

AF XY:

0.000311

AC XY:

AN XY:

89980

show subpopulations

Gnomad AFR exome

AF:

0.00572

Gnomad AMR exome

AF:

0.000434

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:

0.0000864

Gnomad OTH exome

AF:

0.000649

GnomAD4 exome

AF:

0.000238

AC:

335

AN:

1405376

Hom.:

Cov.:

AF XY:

0.000213

AC XY:

148

AN XY:

695912

show subpopulations

Gnomad4 AFR exome

AF:

0.00677

Gnomad4 AMR exome

AF:

0.000460

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000269

Gnomad4 SAS exome

AF:

0.0000373

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000568

Gnomad4 OTH exome

AF:

0.000495

GnomAD4 genome

AF:

0.00190

AC:

290

AN:

152342

Hom.:

Cov.:

AF XY:

0.00184

AC XY:

137

AN XY:

74498

show subpopulations

Gnomad4 AFR

AF:

0.00628

Gnomad4 AMR

AF:

0.000914

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000193

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000118

Gnomad4 OTH

AF:

0.00284

Alfa

AF:

0.000170

Hom.:

Bravo

AF:

0.00206

ESP6500AA

AF:

0.00467

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.000447

AC:

Asia WGS

AF:

0.000289

AC:

AN:

3478

ClinVar

Significance: Benign

Submissions summary: Benign:3

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not specified

Benign:1

Mar 03, 2016

GeneDx

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. -

Nemaline myopathy 6

Benign:1

Jan 24, 2025

Labcorp Genetics (formerly Invitae), Labcorp

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

not provided

Benign:1

Breakthrough Genomics, Breakthrough Genomics

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: not provided

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Uncertain

0.42

BayesDel_addAF

Benign

-0.12

BayesDel_noAF

Uncertain

0.060

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Uncertain

0.63

Eigen

Pathogenic

0.72

Eigen_PC

Uncertain

0.61

FATHMM_MKL

Pathogenic

1.0

LIST_S2

Benign

0.85

MetaRNN

Benign

0.015

MetaSVM

Uncertain

0.25

MutationAssessor

Pathogenic

3.1

PrimateAI

Pathogenic

0.89

PROVEAN

Pathogenic

-6.7

REVEL

Uncertain

0.46

Sift

Pathogenic

0.0

Sift4G

Pathogenic

0.0

Polyphen

1.0

Vest4

0.78

MVP

0.67

MPC

1.6

ClinPred

0.060

GERP RS

3.7

Varity_R

0.87

gMVP

0.66

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over