Variant chr20-51790265-G-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -16 ACMG points: 0P and 16B. BP4_StrongBP6_Very_StrongBS2

The NM_020436.5(SALL4):c.2218C>G(p.Pro740Ala) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000366 in 1,614,030 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00040 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00036 ( 1 hom. )

Consequence

SALL4
NM_020436.5 missense

Scores

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 0.973

Variant links:

Genes affected

SALL4 (HGNC:15924): (spalt like transcription factor 4) This gene encodes a zinc finger transcription factor thought to play a role in the development of abducens motor neurons. Defects in this gene are a cause of Duane-radial ray syndrome (DRRS). Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Dec 2015]

SALL4 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -16 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0040084124).

BP6

Variant 20-51790265-G-C is Benign according to our data. Variant chr20-51790265-G-C is described in ClinVar as [Likely_benign]. Clinvar id is 338770.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BS2

High AC in GnomAd4 at 61 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
SALL4	NM_020436.5 linkuse as main transcript	c.2218C>G	p.Pro740Ala	missense_variant	2/4	ENST00000217086.9	NP_065169.1	Q9UJQ4-1
SALL4	XM_047440318.1 linkuse as main transcript	c.1912C>G	p.Pro638Ala	missense_variant	2/4		XP_047296274.1
SALL4	NM_001318031.2 linkuse as main transcript	c.1150+1068C>G		intron_variant			NP_001304960.1	Q9UJQ4-2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
SALL4	ENST00000217086.9 linkuse as main transcript	c.2218C>G	p.Pro740Ala	missense_variant	2/4	1	NM_020436.5	ENSP00000217086.4	Q9UJQ4-1
SALL4	ENST00000395997.3 linkuse as main transcript	c.1150+1068C>G		intron_variant		1		ENSP00000379319.3	Q9UJQ4-2
SALL4	ENST00000371539.7 linkuse as main transcript	c.131-1124C>G		intron_variant		1		ENSP00000360594.3	Q6Y8G5

Frequencies

GnomAD3 genomes

AF:

0.000401

AC:

AN:

152150

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

Gnomad ASJ

AF:

0.0156

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000588

Gnomad OTH

AF:

0.000958

GnomAD3 exomes

AF:

0.000720

AC:

181

AN:

251340

Hom.:

AF XY:

0.000743

AC XY:

101

AN XY:

135854

show subpopulations

Gnomad AFR exome

AF:

0.0000616

Gnomad AMR exome

AF:

0.0000289

Gnomad ASJ exome

AF:

0.0156

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000132

Gnomad OTH exome

AF:

0.00114

GnomAD4 exome

AF:

0.000363

AC:

530

AN:

1461880

Hom.:

Cov.:

AF XY:

0.000392

AC XY:

285

AN XY:

727242

show subpopulations

Gnomad4 AFR exome

AF:

0.0000597

Gnomad4 AMR exome

AF:

0.0000224

Gnomad4 ASJ exome

AF:

0.0150

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000549

Gnomad4 OTH exome

AF:

0.00123

GnomAD4 genome

AF:

0.000401

AC:

AN:

152150

Hom.:

Cov.:

AF XY:

0.000565

AC XY:

AN XY:

74318

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.0000655

Gnomad4 ASJ

AF:

0.0156

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000588

Gnomad4 OTH

AF:

0.000958

Alfa

AF:

0.00121

Hom.:

Bravo

AF:

0.000366

TwinsUK

AF:

0.000539

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000233

AC:

ExAC

AF:

0.000494

AC:

EpiCase

AF:

0.000273

EpiControl

AF:

0.000237

ClinVar

Significance: Benign/Likely benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

Duane-radial ray syndrome

Benign:1

Benign, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

May 03, 2022

- -

not provided

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

CeGaT Center for Human Genetics Tuebingen

Jun 01, 2024

SALL4: BP4, BS1 -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.059

BayesDel_addAF

Benign

-0.52

BayesDel_noAF

Benign

-0.75

CADD

Benign

0.66

DANN

Benign

0.15

DEOGEN2

Benign

0.12

Eigen

Benign

-0.94

Eigen_PC

Benign

-0.88

FATHMM_MKL

Benign

0.11

LIST_S2

Benign

0.52

M_CAP

Benign

0.0037

MetaRNN

Benign

0.0040

MetaSVM

Benign

-0.93

MutationAssessor

Benign

0.12

PrimateAI

Benign

0.28

PROVEAN

Benign

1.3

REVEL

Benign

0.026

Sift

Benign

1.0

Sift4G

Benign

0.83

Polyphen

0.0010

Vest4

0.078

MVP

0.13

MPC

0.32

ClinPred

0.013

GERP RS

1.3

Varity_R

0.019

gMVP

0.22

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