dbSNP rs772714839: CFAP184:p.Met342Ile (chr4-7041913-C-G) – 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_153376.3(CFAP184):c.1026G>C(p.Met342Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000685 in 1,460,408 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts 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: 33)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

CFAP184
NM_153376.3 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 1.80

Variant links:

Genes affected

CFAP184 (HGNC:26900): (cilia and flagella associated protein 184) Predicted to be involved in cilium assembly. Predicted to be active in axoneme and ciliary basal body. [provided by Alliance of Genome Resources, Apr 2022]

CFAP184 links:

TADA2B (HGNC:30781): (transcriptional adaptor 2B) TADA2B functions as a transcriptional adaptor protein that potentiates transcription through coordination of histone acetyltransferase (HAT) activity and by linking activation factors to basal transcriptional machinery (Barlev et al., 2003 [PubMed 12972612]).[supplied by OMIM, Apr 2010]

TADA2B links:

ENSG00000245748 (HGNC:):

ENSG00000245748 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=0.10745531).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
CFAP184	NM_153376.3 link	c.1026G>C	p.Met342Ile	missense_variant	Exon 1 of 1	ENST00000310085.6	NP_699207.1	Q2M329
LOC100129931	NR_033828.1 link	n.696+3067G>C		intron_variant	Intron 2 of 3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
CCDC96	ENST00000310085.6 link	c.1026G>C	p.Met342Ile	missense_variant	Exon 1 of 1	6	NM_153376.3	ENSP00000309285.4	Q2M329
TADA2B	ENST00000506692 link	c.-180C>G		5_prime_UTR_variant	Exon 1 of 2	2		ENSP00000422398.1	D6RC20
ENSG00000245748	ENST00000500031.1 link	n.696+3067G>C		intron_variant	Intron 2 of 3	2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000401

AC:

AN:

249506

Hom.:

AF XY:

0.00

AC XY:

AN XY:

135118

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000327

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

6.85e-7

AC:

AN:

1460408

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

726518

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:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.59

BayesDel_addAF

Benign

-0.17

BayesDel_noAF

Benign

-0.38

CADD

Uncertain

DANN

Benign

0.90

DEOGEN2

Benign

0.023

Eigen

Benign

-0.19

Eigen_PC

Benign

-0.057

FATHMM_MKL

Uncertain

0.84

LIST_S2

Benign

0.62

M_CAP

Benign

0.0042

MetaRNN

Benign

0.11

MetaSVM

Benign

-1.0

MutationAssessor

Uncertain

2.6

PrimateAI

Uncertain

0.65

PROVEAN

Benign

-1.1

REVEL

Benign

0.12

Sift

Benign

0.21

Sift4G

Benign

1.0

Polyphen

0.025

Vest4

0.39

MutPred

0.36

Gain of glycosylation at S344 (P = 0.0374);

MVP

0.076

ClinPred

0.20

GERP RS

4.0

Varity_R

0.17

gMVP

0.33

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over