Variant 19-18446380-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_006532.4(ELL):c.1633C>T(p.Arg545Cys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000261 in 1,610,528 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.000026 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000026 ( 0 hom. )

Consequence

ELL
NM_006532.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.593

Variant links:

Genes affected

ELL (HGNC:23114): (elongation factor for RNA polymerase II) Enables phosphatase binding activity. Involved in positive regulation of transcription, DNA-templated and snRNA transcription. Located in cytosol; nuclear body; and transcriptionally active chromatin. Part of transcription elongation factor complex. [provided by Alliance of Genome Resources, Apr 2022]

ELL links:

ELL (HGNC:):

ELL links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.1771591).

BS2

High AC in GnomAdExome4 at 38 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ELL	NM_006532.4 linkuse as main transcript	c.1633C>T	p.Arg545Cys	missense_variant	10/12	ENST00000262809.9	NP_006523.1	P55199

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ELL	ENST00000262809.9 linkuse as main transcript	c.1633C>T	p.Arg545Cys	missense_variant	10/12	1	NM_006532.4	ENSP00000262809.3		P55199

Frequencies

GnomAD3 genomes

AF:

0.0000263

AC:

AN:

152240

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

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:

0.0000441

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000164

AC:

AN:

243970

Hom.:

AF XY:

0.0000151

AC XY:

AN XY:

132234

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000294

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000908

Gnomad OTH exome

AF:

0.000340

GnomAD4 exome

AF:

0.0000261

AC:

AN:

1458288

Hom.:

Cov.:

AF XY:

0.0000262

AC XY:

AN XY:

725326

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

Gnomad4 AMR exome

AF:

0.0000225

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000234

Gnomad4 FIN exome

AF:

0.0000193

Gnomad4 NFE exome

AF:

0.0000297

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000263

AC:

AN:

152240

Hom.:

Cov.:

AF XY:

0.0000134

AC XY:

AN XY:

74380

show subpopulations

Gnomad4 AFR

AF:

0.0000241

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:

0.0000441

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000113

ExAC

AF:

0.0000165

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

Nov 10, 2024

The c.1633C>T (p.R545C) alteration is located in exon 10 (coding exon 10) of the ELL gene. This alteration results from a C to T substitution at nucleotide position 1633, causing the arginine (R) at amino acid position 545 to be replaced by a cysteine (C). 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

0.10

BayesDel_addAF

Benign

-0.28

BayesDel_noAF

Benign

-0.56

CADD

Uncertain

DANN

Uncertain

0.99

DEOGEN2

Benign

0.12

T;T

Eigen

Benign

-0.49

Eigen_PC

Benign

-0.36

FATHMM_MKL

Benign

0.68

LIST_S2

Uncertain

0.87

D;D

M_CAP

Benign

0.011

MetaRNN

Benign

0.18

T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.81

L;.

PrimateAI

Benign

0.30

PROVEAN

Benign

-1.5

N;.

REVEL

Benign

0.028

Sift

Benign

0.061

T;.

Sift4G

Benign

0.089

T;T

Polyphen

0.011

B;.

Vest4

0.41

MutPred

0.57

Loss of MoRF binding (P = 0.0038);.;

MVP

0.20

MPC

0.91

ClinPred

0.16

GERP RS

2.3

Varity_R

0.11

gMVP

0.20

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