Genetic Variant NM_001370687.1:c.452A>G (chr6-35122243-T-C) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001370687.1(TCP11):c.452A>G(p.His151Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000124 in 1,614,072 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. H151P) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 31)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

TCP11
NM_001370687.1 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.635

Variant links:

Genes affected

TCP11 (HGNC:11658): (t-complex 11) Predicted to be involved in several processes, including protein kinase A signaling; regulation of cAMP-mediated signaling; and regulation of sperm capacitation. Located in acrosomal vesicle and sperm flagellum. [provided by Alliance of Genome Resources, Apr 2022]

TCP11 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.16389239).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
TCP11	NM_001370687.1 link	c.452A>G	p.His151Arg	missense_variant	Exon 5 of 10	ENST00000311875.11	NP_001357616.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
TCP11	ENST00000311875.11 link	c.452A>G	p.His151Arg	missense_variant	Exon 5 of 10	1	NM_001370687.1	ENSP00000308708.6		Q8WWU5-1

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152182

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

6.84e-7

AC:

AN:

1461890

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

727248

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

8.99e-7

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152182

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74352

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.063

BayesDel_addAF

Benign

-0.26

BayesDel_noAF

Benign

-0.61

CADD

Benign

0.043

DANN

Benign

0.35

DEOGEN2

Benign

0.014

.;.;.;.;.;.;.;T;.;.;T

Eigen

Benign

-1.3

Eigen_PC

Benign

-1.4

FATHMM_MKL

Benign

0.078

LIST_S2

Benign

0.51

T;.;T;T;T;T;T;T;.;T;T

M_CAP

Benign

0.0038

MetaRNN

Benign

0.16

T;T;T;T;T;T;T;T;T;T;T

MetaSVM

Benign

-0.92

MutationAssessor

Benign

1.0

.;.;.;.;.;.;.;L;.;.;.

PrimateAI

Benign

0.27

PROVEAN

Pathogenic

-5.3

D;D;D;D;.;D;D;D;D;D;D

REVEL

Benign

0.043

Sift

Benign

0.15

T;T;T;T;.;T;T;T;T;T;T

Sift4G

Benign

0.13

T;T;T;T;T;T;T;T;T;.;.

Polyphen

0.020, 0.051

.;B;.;.;.;B;.;B;.;.;.

Vest4

0.14

MutPred

0.51

.;.;.;.;.;.;.;Loss of ubiquitination at K155 (P = 0.0524);.;.;.;

MVP

0.048

MPC

0.19

ClinPred

0.39

GERP RS

-3.9

Varity_R

0.11

gMVP

0.060

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over