Variant chr14-100239317-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 3P and 1B. PM2PP2BP4

The NM_003403.5(YY1):c.73G>A(p.Glu25Lys) 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. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 28)

Exomes 𝑓: 0.0 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

YY1
NM_003403.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.81

Variant links:

Genes affected

YY1 (HGNC:12856): (YY1 transcription factor) YY1 is a ubiquitously distributed transcription factor belonging to the GLI-Kruppel class of zinc finger proteins. The protein is involved in repressing and activating a diverse number of promoters. YY1 may direct histone deacetylases and histone acetyltransferases to a promoter in order to activate or repress the promoter, thus implicating histone modification in the function of YY1. [provided by RefSeq, Jul 2008]

YY1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP2

Missense variant in gene, where missense usually causes diseases (based on misZ statistic), YY1. . Gene score misZ 3.3086 (greater than the threshold 3.09). Trascript score misZ 3.5888 (greater than threshold 3.09). GenCC has associacion of gene with Gabriele de Vries syndrome, intellectual disability, autosomal dominant 40.

BP4

Computational evidence support a benign effect (MetaRNN=0.37658423).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
YY1	NM_003403.5 linkuse as main transcript	c.73G>A	p.Glu25Lys	missense_variant	1/5	ENST00000262238.10

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
YY1	ENST00000262238.10 linkuse as main transcript	c.73G>A	p.Glu25Lys	missense_variant	1/5	1	NM_003403.5	P1
YY1	ENST00000554371.1 linkuse as main transcript	c.73G>A	p.Glu25Lys	missense_variant	2/2	3

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

Data not reliable, filtered out with message: AC0

AF:

0.00

AC:

AN:

1452616

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

721936

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

GeneDx

Apr 27, 2022

Not observed at significant frequency in large population cohorts (gnomAD); In silico analysis supports that this missense variant has a deleterious effect on protein structure/function; Has not been previously published as pathogenic or benign to our knowledge -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.64

BayesDel_addAF

Benign

-0.10

BayesDel_noAF

Benign

-0.38

CADD

Benign

DANN

Uncertain

0.98

DEOGEN2

Benign

0.31

.;T

Eigen

Uncertain

0.23

Eigen_PC

Benign

0.16

FATHMM_MKL

Uncertain

0.80

LIST_S2

Uncertain

0.94

D;D

M_CAP

Benign

0.063

MetaRNN

Benign

0.38

T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.5

.;L

MutationTaster

Benign

1.0

PrimateAI

Pathogenic

0.93

PROVEAN

Uncertain

-2.6

D;N

REVEL

Benign

0.19

Sift

Uncertain

0.024

.;D

Sift4G

Pathogenic

0.0

D;T

Polyphen

0.98

.;D

Vest4

0.50

MutPred

0.44

Gain of catalytic residue at E29 (P = 0.0047);Gain of catalytic residue at E29 (P = 0.0047);

MVP

0.40

MPC

1.3

ClinPred

0.96

GERP RS

1.5

Varity_R

0.21

gMVP

0.90

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

No publications associated with this variant yet.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over