Variant chr5-111224643-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2PP3

The NM_001744.6(CAMK4):c.160C>T(p.Arg54Trp) variant causes a missense, splice region change. The variant allele was found at a frequency of 0.000000689 in 1,451,592 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

CAMK4
NM_001744.6 missense, splice_region

Scores

Splicing: ADA: 0.8752

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.61

Variant links:

Genes affected

CAMK4 (HGNC:1464): (calcium/calmodulin dependent protein kinase IV) The product of this gene belongs to the serine/threonine protein kinase family, and to the Ca(2+)/calmodulin-dependent protein kinase subfamily. This enzyme is a multifunctional serine/threonine protein kinase with limited tissue distribution, that has been implicated in transcriptional regulation in lymphocytes, neurons and male germ cells. [provided by RefSeq, Jul 2008]

CAMK4 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 3 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.785

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
CAMK4	NM_001744.6 linkuse as main transcript	c.160C>T	p.Arg54Trp	missense_variant, splice_region_variant	1/11	ENST00000282356.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
CAMK4	ENST00000282356.9 linkuse as main transcript	c.160C>T	p.Arg54Trp	missense_variant, splice_region_variant	1/11	1	NM_001744.6	P1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

6.89e-7

AC:

AN:

1451592

Hom.:

Cov.:

AF XY:

0.00000139

AC XY:

AN XY:

721590

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:

0.0000117

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Bravo

AF:

0.00000378

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Sep 17, 2021

The c.160C>T (p.R54W) alteration is located in exon 1 (coding exon 1) of the CAMK4 gene. This alteration results from a C to T substitution at nucleotide position 160, causing the arginine (R) at amino acid position 54 to be replaced by a tryptophan (W). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.98

BayesDel_addAF

Uncertain

0.15

BayesDel_noAF

Uncertain

-0.020

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.10

T;T;T

Eigen

Uncertain

0.25

Eigen_PC

Uncertain

0.30

FATHMM_MKL

Uncertain

0.81

LIST_S2

Uncertain

0.95

D;.;T

M_CAP

Pathogenic

0.55

MetaRNN

Pathogenic

0.79

D;D;D

MetaSVM

Benign

-0.29

MutationAssessor

Uncertain

2.5

.;M;M

MutationTaster

Benign

1.0

D;D

PrimateAI

Pathogenic

0.86

PROVEAN

Pathogenic

-5.7

D;D;D

REVEL

Uncertain

0.45

Sift

Uncertain

0.025

D;D;D

Sift4G

Uncertain

0.0030

D;D;D

Polyphen

0.35

.;B;B

Vest4

0.68, 0.59

MutPred

0.61

Loss of disorder (P = 0.0274);Loss of disorder (P = 0.0274);Loss of disorder (P = 0.0274);

MVP

0.80

MPC

1.1

ClinPred

1.0

GERP RS

4.3

Varity_R

0.87

gMVP

0.45

Splicing

Name

Calibrated prediction

Score

Prediction

dbscSNV1_ADA

Benign

0.88

dbscSNV1_RF

Benign

0.69

SpliceAI score (max)

0.040

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