9-109194368-G-A

Variant names:

• chr9-109194368-G-A
• rs868680378
• NM_019114.5:c.2075C>T

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_019114.5(EPB41L4B):​c.2075C>T​(p.Ala692Val) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 33)
• Consequence: EPB41L4B NM_019114.5 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 4.15
• Publications: 0 publications found

Genes affected

EPB41L4B (HGNC:19818): (erythrocyte membrane protein band 4.1 like 4B) Predicted to be a structural constituent of cytoskeleton. Involved in several processes, including positive regulation of cell adhesion; positive regulation of keratinocyte migration; and wound healing. Acts upstream of or within actomyosin structure organization. Located in apical part of cell; cytosol; and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.13654438).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_019114.5. 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
	EPB41L4B	NM_019114.5	MANE Select	c.2075C>T	p.Ala692Val	missense	Exon 21 of 26	NP_061987.3
	EPB41L4B	NM_001385623.1		c.2084C>T	p.Ala695Val	missense	Exon 21 of 25	NP_001372552.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	EPB41L4B	ENST00000374566.8	TSL:1 MANE Select	c.2075C>T	p.Ala692Val	missense	Exon 21 of 26	ENSP00000363694.3	Q9H329-1
	EPB41L4B	ENST00000952218.1		c.2075C>T	p.Ala692Val	missense	Exon 21 of 27	ENSP00000622277.1
	EPB41L4B	ENST00000952215.1		c.2084C>T	p.Ala695Val	missense	Exon 21 of 26	ENSP00000622274.1

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 32

GnomAD4 genome Cov.: 33

Alfa AF: 0.00 Hom.: 0

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

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

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.23
BayesDel_addAF	Benign	-0.036	T
BayesDel_noAF	Benign	-0.29
CADD	Uncertain	24
DANN	Uncertain	1.0
DEOGEN2	Benign	0.014	T
Eigen	Benign	-0.025
Eigen_PC	Benign	0.15
FATHMM_MKL	Uncertain	0.83	D
LIST_S2	Benign	0.74	T
M_CAP	Benign	0.022	T
MetaRNN	Benign	0.14	T
MetaSVM	Benign	-0.32	T
MutationAssessor	Benign	0.90	L
PhyloP100		4.1
PrimateAI	Uncertain	0.49	T
PROVEAN	Benign	-0.85	N
REVEL	Benign	0.18
Sift	Benign	0.080	T
Sift4G	Benign	0.33	T
Polyphen		0.022	B
Vest4		0.28
MutPred		0.28		Loss of helix (P = 0.0033)
MVP		0.54
MPC		0.26
ClinPred		0.57	D
GERP RS		4.5
Varity_R		0.079
gMVP		0.38
Mutation Taster		=94/6	polymorphism

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

dbSNP: rs868680378; hg19: chr9-111956648; COSMIC: COSV63124171; COSMIC: COSV63124171;