Variant chr19-16161473-G-C details in Genebe, Genetics Data Aggregator

Variant summary

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

The NM_054113.4(CIB3):c.556C>G(p.Arg186Gly) variant causes a missense change. The variant allele was found at a frequency of 0.00000658 in 151,976 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

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

Consequence

CIB3
NM_054113.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.94

Variant links:

Genes affected

CIB3 (HGNC:24580): (calcium and integrin binding family member 3) This gene product shares a high degree of sequence similarity with DNA-dependent protein kinase catalytic subunit-interacting protein 2 in human and mouse, and like them may bind the catalytic subunit of DNA-dependent protein kinases. The exact function of this gene is not known. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2014]

CIB3 links:

CIB3 (HGNC:):

CIB3 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, 0.819

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CIB3	NM_054113.4 linkuse as main transcript	c.556C>G	p.Arg186Gly	missense_variant	6/6	ENST00000269878.8	NP_473454.1	Q96Q77-1
CIB3	NM_001300922.2 linkuse as main transcript	c.409C>G	p.Arg137Gly	missense_variant	4/4		NP_001287851.1	Q96Q77-2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
CIB3	ENST00000269878.8 linkuse as main transcript	c.556C>G	p.Arg186Gly	missense_variant	6/6	1	NM_054113.4	ENSP00000269878.3		Q96Q77-1

Frequencies

GnomAD3 genomes

AF:

0.00000658

AC:

AN:

151976

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000242

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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

Cov.:

GnomAD4 genome

AF:

0.00000658

AC:

AN:

151976

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74212

show subpopulations

Gnomad4 AFR

AF:

0.0000242

Gnomad4 AMR

AF:

0.00

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

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

Jun 09, 2022

The c.556C>G (p.R186G) alteration is located in exon 6 (coding exon 6) of the CIB3 gene. This alteration results from a C to G substitution at nucleotide position 556, causing the arginine (R) at amino acid position 186 to be replaced by a glycine (G). 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

0.94

BayesDel_addAF

Pathogenic

0.28

BayesDel_noAF

Pathogenic

0.17

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.28

T;.

Eigen

Uncertain

0.60

Eigen_PC

Uncertain

0.50

FATHMM_MKL

Benign

0.69

LIST_S2

Pathogenic

0.97

D;D

M_CAP

Uncertain

0.18

MetaRNN

Pathogenic

0.82

D;D

MetaSVM

Uncertain

0.14

MutationAssessor

Pathogenic

3.3

M;.

MutationTaster

Benign

1.0

D;D;D

PrimateAI

Uncertain

0.68

PROVEAN

Pathogenic

-5.6

D;D

REVEL

Uncertain

0.47

Sift

Uncertain

0.0010

D;D

Sift4G

Uncertain

0.035

D;D

Polyphen

1.0

D;.

Vest4

0.79

MutPred

0.42

Gain of relative solvent accessibility (P = 0.0166);.;

MVP

0.82

MPC

0.18

ClinPred

1.0

GERP RS

4.4

Varity_R

0.63

gMVP

0.83

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

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over