rs10501

Variant names:

• chr4-38014774-T-A
• rs10501
• NM_001396959.1:c.683T>A

Your query was ambiguous. Multiple possible variants found:

• chr4-38014774-T-A
• chr4-38014774-T-C
• chr4-38014774-T-G

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_001396959.1(TBC1D1):​c.683T>A​(p.Val228Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000143 in 1,403,276 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 30)
  • Exomes 𝑓: 0.0000014 (0 hom.)
• Consequence: TBC1D1 NM_001396959.1 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 1.41
• Publications: 0 publications found

Genes affected

TBC1D1 (HGNC:11578): (TBC1 domain family member 1) TBC1D1 is the founding member of a family of proteins sharing a 180- to 200-amino acid TBC domain presumed to have a role in regulating cell growth and differentiation. These proteins share significant homology with TRE2 (USP6; MIM 604334), yeast Bub2, and CDC16 (MIM 603461) (White et al., 2000 [PubMed 10965142]).[supplied by OMIM, Mar 2008]

TBC1D1 Gene-Disease associations (from GenCC):

• congenital anomaly of kidney and urinary tract

  Inheritance: AD Classification: LIMITED Submitted by: Ambry Genetics

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.039616525).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
TBC1D1	NM_001396959.1	c.683T>A	p.Val228Glu	missense_variant	Exon 3 of 22	ENST00000698857.1	NP_001383888.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
TBC1D1	ENST00000698857.1	c.683T>A	p.Val228Glu	missense_variant	Exon 3 of 22		NM_001396959.1	ENSP00000513987.1

Frequencies

GnomAD3 genomes Cov.: 30

GnomAD4 exome AF: 0.00000143 AC: 2 AN: 1403276 Hom.: 0 Cov.: 54 AF XY: 0.00000287 AC XY: 2 AN XY: 697038

African (AFR) AF: 0.00 AC: 0 AN: 32616

American (AMR) AF: 0.00 AC: 0 AN: 43014

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 24224

East Asian (EAS) AF: 0.00 AC: 0 AN: 38228

South Asian (SAS) AF: 0.0000233 AC: 2 AN: 85752

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 46654

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5430

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1070628

Other (OTH) AF: 0.00 AC: 0 AN: 56730

GnomAD4 genome Cov.: 30

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.071
BayesDel_addAF	Benign	-0.31	T
BayesDel_noAF	Benign	-0.68
CADD	Benign	2.4
DANN	Benign	0.19
DEOGEN2	Benign	0.018	.;T;T
Eigen	Benign	-1.4
Eigen_PC	Benign	-1.3
FATHMM_MKL	Benign	0.028	N
LIST_S2	Benign	0.080	T;T;T
M_CAP	Benign	0.0026	T
MetaRNN	Benign	0.040	T;T;T
MetaSVM	Benign	-0.96	T
MutationAssessor	Benign	0.0	N;N;.
PhyloP100		1.4
PrimateAI	Benign	0.43	T
PROVEAN	Benign	0.99	N;N;N
REVEL	Benign	0.031
Sift	Benign	1.0	T;T;T
Sift4G	Benign	1.0	T;T;T
Polyphen		0.0	.;B;.
Vest4		0.056
MutPred		0.19		Gain of solvent accessibility (P = 0.0039);Gain of solvent accessibility (P = 0.0039);.;
MVP		0.18
MPC		0.85
ClinPred		0.016	T
GERP RS		0.31
Varity_R		0.044
gMVP		0.34
Mutation Taster		=99/1	polymorphism

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

Other links and lift over

dbSNP: rs10501; hg19: chr4-38016395;