Variant chr2-45899-C-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001077710.3(FAM110C):c.487G>C(p.Ala163Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000381 in 1,415,722 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. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000033 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000039 ( 0 hom. )

Consequence

FAM110C
NM_001077710.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.0600

Variant links:

Genes affected

FAM110C (HGNC:33340): (family with sequence similarity 110 member C) Enables alpha-tubulin binding activity. Involved in positive regulation of cell migration; positive regulation of protein kinase B signaling; and regulation of cell projection assembly. Located in cell cortex. [provided by Alliance of Genome Resources, Apr 2022]

FAM110C links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.006181568).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
FAM110C	NM_001077710.3 linkuse as main transcript	c.487G>C	p.Ala163Pro	missense_variant	1/2	ENST00000327669.5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
FAM110C	ENST00000327669.5 linkuse as main transcript	c.487G>C	p.Ala163Pro	missense_variant	1/2	1	NM_001077710.3	P1
FAM110C	ENST00000461026.1 linkuse as main transcript	n.64+908G>C		intron_variant, non_coding_transcript_variant		2

Frequencies

GnomAD3 genomes

AF:

0.0000329

AC:

AN:

151920

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

Gnomad ASJ

AF:

0.000866

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:

0.000478

GnomAD3 exomes

AF:

0.000105

AC:

AN:

28648

Hom.:

AF XY:

0.000191

AC XY:

AN XY:

15708

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00505

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000677

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000388

AC:

AN:

1263692

Hom.:

Cov.:

AF XY:

0.0000388

AC XY:

AN XY:

618214

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000720

Gnomad4 ASJ exome

AF:

0.00173

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000873

Gnomad4 OTH exome

AF:

0.000172

GnomAD4 genome

AF:

0.0000329

AC:

AN:

152030

Hom.:

Cov.:

AF XY:

0.0000404

AC XY:

AN XY:

74318

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.000866

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.000473

Bravo

AF:

0.0000491

ExAC

AF:

0.0000307

AC:

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

Oct 04, 2023

The c.487G>C (p.A163P) alteration is located in exon 1 (coding exon 1) of the FAM110C gene. This alteration results from a G to C substitution at nucleotide position 487, causing the alanine (A) at amino acid position 163 to be replaced by a proline (P). 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

Benign

0.083

BayesDel_addAF

Benign

-0.38

BayesDel_noAF

Benign

-0.60

CADD

Benign

DANN

Benign

0.78

DEOGEN2

Benign

0.0020

Eigen

Benign

-0.49

Eigen_PC

Benign

-0.61

FATHMM_MKL

Benign

0.10

LIST_S2

Benign

0.33

M_CAP

Benign

0.054

MetaRNN

Benign

0.0062

MetaSVM

Benign

-0.95

MutationAssessor

Benign

0.69

MutationTaster

Benign

1.0

PrimateAI

Uncertain

0.69

PROVEAN

Benign

0.65

REVEL

Benign

0.098

Sift

Benign

0.41

Sift4G

Benign

0.27

Polyphen

1.0

Vest4

0.059

MutPred

0.13

Gain of catalytic residue at P162 (P = 0.0538);

MVP

0.23

MPC

0.86

ClinPred

0.052

GERP RS

3.4

Varity_R

0.086

gMVP

0.15

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