Variant 17-44207246-T-G details in Genebe, Genetics Data Aggregator

Variant summary

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

The NM_014233.4(UBTF):c.2291A>C(p.Asn764Thr) variant causes a missense change. The variant allele was found at a frequency of 0.00000274 in 1,461,374 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 30)

Exomes 𝑓: 0.0000027 ( 0 hom. )

Consequence

UBTF
NM_014233.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.74

Variant links:

Genes affected

UBTF (HGNC:12511): (upstream binding transcription factor) This gene encodes a member of the HMG-box DNA-binding protein family. The encoded protein plays a critical role in ribosomal RNA transcription as a key component of the pre-initiation complex, mediating the recruitment of RNA polymerase I to rDNA promoter regions. The encoded protein may also play important roles in chromatin remodeling and pre-rRNA processing, and its activity is regulated by both phosphorylation and acetylation. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. Pseudogenes of this gene are located on the short arm of chromosomes 3, 11 and X and the long arm of chromosome 11. [provided by RefSeq, Aug 2011]

UBTF links:

ATXN7L3-AS1 (HGNC:55298): (ATXN7L3 antisense RNA 1)

ATXN7L3-AS1 links:

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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), UBTF. . Gene score misZ 4.7489 (greater than the threshold 3.09). Trascript score misZ 6.257 (greater than threshold 3.09). GenCC has associacion of gene with childhood-onset motor and cognitive regression syndrome with extrapyramidal movement disorder.

BP4

Computational evidence support a benign effect (MetaRNN=0.2675457).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
UBTF	NM_014233.4 linkuse as main transcript	c.2291A>C	p.Asn764Thr	missense_variant	21/21	ENST00000436088.6	NP_055048.1
ATXN7L3-AS1	NR_184071.1 linkuse as main transcript	n.91+8316T>G		intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
UBTF	ENST00000436088.6 linkuse as main transcript	c.2291A>C	p.Asn764Thr	missense_variant	21/21	2	NM_014233.4	ENSP00000390669	P1	P17480-1
ATXN7L3-AS1	ENST00000586560.1 linkuse as main transcript	n.53+8312T>G		intron_variant, non_coding_transcript_variant		3

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000401

AC:

AN:

249264

Hom.:

AF XY:

0.00

AC XY:

AN XY:

134820

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

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:

0.00000888

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000274

AC:

AN:

1461374

Hom.:

Cov.:

AF XY:

0.00000413

AC XY:

AN XY:

726932

show subpopulations

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:

0.00000180

Gnomad4 OTH exome

AF:

0.0000331

GnomAD4 genome

Cov.:

ExAC

AF:

0.00000824

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Childhood-onset motor and cognitive regression syndrome with extrapyramidal movement disorder

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Revvity Omics, Revvity

Oct 07, 2020

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.22

BayesDel_addAF

Uncertain

0.14

BayesDel_noAF

Uncertain

-0.040

CADD

Uncertain

DANN

Benign

0.94

DEOGEN2

Benign

0.11

.;T;.;T;.;.;T

Eigen

Uncertain

0.24

Eigen_PC

Uncertain

0.30

FATHMM_MKL

Uncertain

0.95

LIST_S2

Benign

0.77

.;.;.;.;.;T;T

M_CAP

Pathogenic

0.68

MetaRNN

Benign

0.27

T;T;T;T;T;T;T

MetaSVM

Uncertain

0.71

MutationAssessor

Benign

1.2

.;L;.;L;.;.;L

MutationTaster

Benign

0.96

N;N;N;N;N;N;N;N

PrimateAI

Uncertain

0.68

PROVEAN

Benign

-1.6

N;N;N;N;N;N;N

REVEL

Uncertain

0.44

Sift

Pathogenic

0.0

D;D;D;D;D;D;D

Sift4G

Uncertain

0.016

D;D;D;D;D;D;D

Polyphen

0.21

B;B;B;B;B;B;B

Vest4

0.32

MutPred

0.25

.;Gain of phosphorylation at N764 (P = 0.0078);.;Gain of phosphorylation at N764 (P = 0.0078);.;.;Gain of phosphorylation at N764 (P = 0.0078);

MVP

0.41

MPC

0.25

ClinPred

0.63

GERP RS

4.3

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.56

gMVP

0.0059

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