chr5-171870787-C-T

Variant names:

• chr5-171870787-C-T
• NM_001378974.1:c.1412G>A

Variant summary

Our verdict is Uncertain significance. The variant received 3 ACMG points: 3P and 0B. PM2 PP2

The NM_001378974.1(FBXW11):​c.1412G>A​(p.Arg471Gln) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,678 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: FBXW11 NM_001378974.1 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 7.86
• Publications: 0 publications found

Genes affected

FBXW11 (HGNC:13607): (F-box and WD repeat domain containing 11) This gene encodes a member of the F-box protein family which is characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into 3 classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene belongs to the Fbws class and, in addition to an F-box, contains multiple WD40 repeats. This gene contains at least 14 exons, and its alternative splicing generates 3 transcript variants diverging at the presence/absence of two alternate exons. [provided by RefSeq, Jul 2008]

FBXW11 Gene-Disease associations (from GenCC):

• neurodevelopmental, jaw, eye, and digital syndrome

  Inheritance: AD Classification: STRONG, LIMITED Submitted by: Labcorp Genetics (formerly Invitae), Illumina, G2P, Ambry Genetics
• syndromic intellectual disability

  Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

ACMG classification

Our verdict: Uncertain_significance. The variant received 3 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP2: Missense variant in the gene, where a lot of missense mutations are associated with disease in ClinVar. The gene has 6 curated pathogenic missense variants (we use a threshold of 10). The gene has 0 curated benign missense variants. Gene score misZ: 3.9567 (above the threshold of 3.09). Trascript score misZ: 5.0303 (above the threshold of 3.09). GenCC associations: The gene is linked to neurodevelopmental, jaw, eye, and digital syndrome, syndromic intellectual disability.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001378974.1. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	FBXW11	NM_001378974.1	MANE Select	c.1412G>A	p.Arg471Gln	missense	Exon 11 of 14	NP_001365903.1	E5RGC1
	FBXW11	NM_012300.3		c.1349G>A	p.Arg450Gln	missense	Exon 10 of 13	NP_036432.2
	FBXW11	NM_001378975.1		c.1343G>A	p.Arg448Gln	missense	Exon 10 of 13	NP_001365904.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	FBXW11	ENST00000517395.6	TSL:3 MANE Select	c.1412G>A	p.Arg471Gln	missense	Exon 11 of 14	ENSP00000428753.2	E5RGC1
	FBXW11	ENST00000265094.9	TSL:1	c.1349G>A	p.Arg450Gln	missense	Exon 10 of 13	ENSP00000265094.5	Q9UKB1-1
	FBXW11	ENST00000296933.10	TSL:1	c.1310G>A	p.Arg437Gln	missense	Exon 10 of 13	ENSP00000296933.6	Q9UKB1-3

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461678 Hom.: 0 Cov.: 30 AF XY: 0.00000138 AC XY: 1 AN XY: 727140

African (AFR) AF: 0.00 AC: 0 AN: 33464

American (AMR) AF: 0.00 AC: 0 AN: 44724

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26128

East Asian (EAS) AF: 0.00 AC: 0 AN: 39686

South Asian (SAS) AF: 0.00 AC: 0 AN: 86252

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53414

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5764

European-Non Finnish (NFE) AF: 8.99e-7 AC: 1 AN: 1111856

Other (OTH) AF: 0.00 AC: 0 AN: 60390

GnomAD4 genome Cov.: 32

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not provided (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.98
BayesDel_addAF	Pathogenic	0.25	D
BayesDel_noAF	Uncertain	0.12
CADD	Pathogenic	26
DANN	Pathogenic	1.0
DEOGEN2	Benign	0.21	T
Eigen	Uncertain	0.41
Eigen_PC	Uncertain	0.50
FATHMM_MKL	Pathogenic	0.98	D
LIST_S2	Pathogenic	0.99	D
M_CAP	Benign	0.027	D
MetaRNN	Uncertain	0.63	D
MetaSVM	Benign	-0.75	T
MutationAssessor	Benign	-0.57	N
PhyloP100		7.9
PrimateAI	Pathogenic	0.87	D
PROVEAN	Uncertain	-3.2	D
REVEL	Uncertain	0.41
Sift	Benign	0.16	T
Sift4G	Benign	0.27	T
Polyphen		0.97	D
Vest4		0.70
MutPred		0.62		Loss of MoRF binding (P = 0.0339)
MVP		0.70
MPC		2.7
ClinPred		0.99	D
GERP RS		5.0
Varity_R		0.59
gMVP		0.76
Mutation Taster		=17/83	disease causing

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

Other links and lift over

hg19: chr5-171297791;