Variant 5-179879147-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -5 ACMG points: 2P and 7B. PM2BP4_StrongBP6_ModerateBP7

The NM_015043.4(TBC1D9B):c.1467C>T(p.Tyr489Tyr) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000322 in 1,606,412 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 Likely benign (★).

Frequency

Genomes: 𝑓 0.00032 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00032 ( 0 hom. )

Consequence

TBC1D9B
NM_015043.4 synonymous

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.637

Variant links:

Genes affected

TBC1D9B (HGNC:29097): (TBC1 domain family member 9B) Predicted to enable GTPase activator activity. Predicted to be involved in activation of GTPase activity and intracellular protein transport. Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

TBC1D9B links:

TBC1D9B (HGNC:):

TBC1D9B links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -5 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.69).

BP6

Variant 5-179879147-G-A is Benign according to our data. Variant chr5-179879147-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 2656144.Status of the report is criteria_provided_single_submitter, 1 stars.

BP7

Synonymous conserved (PhyloP=-0.637 with no splicing effect.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
TBC1D9B	NM_015043.4 linkuse as main transcript	c.1467C>T	p.Tyr489Tyr	synonymous_variant	9/21	ENST00000355235.8	NP_055858.2	Q66K14-2B3KM54
TBC1D9B	NM_198868.3 linkuse as main transcript	c.1467C>T	p.Tyr489Tyr	synonymous_variant	9/22		NP_942568.2	Q66K14-1B3KM54Q9BW24

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
TBC1D9B	ENST00000355235.8 linkuse as main transcript	c.1467C>T	p.Tyr489Tyr	synonymous_variant	9/21	5	NM_015043.4	ENSP00000347375.3		Q66K14-2
TBC1D9B	ENST00000524222.2 linkuse as main transcript	c.187+12276C>T		intron_variant		5		ENSP00000428724.2		H0YB58

Frequencies

GnomAD3 genomes

AF:

0.000315

AC:

AN:

152218

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000724

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.000565

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000544

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000385

AC:

AN:

241730

Hom.:

AF XY:

0.000404

AC XY:

AN XY:

131180

show subpopulations

Gnomad AFR exome

AF:

0.0000631

Gnomad AMR exome

AF:

0.0000879

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000550

Gnomad SAS exome

AF:

0.0000332

Gnomad FIN exome

AF:

0.00118

Gnomad NFE exome

AF:

0.000592

Gnomad OTH exome

AF:

0.000336

GnomAD4 exome

AF:

0.000323

AC:

469

AN:

1454194

Hom.:

Cov.:

AF XY:

0.000334

AC XY:

242

AN XY:

723630

show subpopulations

Gnomad4 AFR exome

AF:

0.0000897

Gnomad4 AMR exome

AF:

0.0000899

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000252

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00104

Gnomad4 NFE exome

AF:

0.000354

Gnomad4 OTH exome

AF:

0.000299

GnomAD4 genome

AF:

0.000315

AC:

AN:

152218

Hom.:

Cov.:

AF XY:

0.000255

AC XY:

AN XY:

74364

show subpopulations

Gnomad4 AFR

AF:

0.0000724

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.000565

Gnomad4 NFE

AF:

0.000544

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000471

Hom.:

Bravo

AF:

0.000321

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

CeGaT Center for Human Genetics Tuebingen

Aug 01, 2022

TBC1D9B: BP4, BP7 -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.69

CADD

Benign

0.21

DANN

Benign

0.65

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Splicing

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