Genetic Variant NM_174937.4:c.1331C>T (chr10-131116863-G-A) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_174937.4(TCERG1L):c.1331C>T(p.Pro444Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000579 in 1,589,988 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000053 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000058 ( 1 hom. )

Consequence

TCERG1L
NM_174937.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.07

Variant links:

Genes affected

TCERG1L (HGNC:23533): (transcription elongation regulator 1 like) Predicted to enable RNA polymerase binding activity and transcription coregulator activity. Predicted to be involved in regulation of transcription, DNA-templated. Predicted to be active in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

TCERG1L links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.08556947).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
TCERG1L	NM_174937.4 link	c.1331C>T	p.Pro444Leu	missense_variant	Exon 9 of 12	ENST00000368642.4	NP_777597.2	Q5VWI1
TCERG1L	XM_047424966.1 link	c.1370C>T	p.Pro457Leu	missense_variant	Exon 10 of 13		XP_047280922.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
TCERG1L	ENST00000368642.4 link	c.1331C>T	p.Pro444Leu	missense_variant	Exon 9 of 12	1	NM_174937.4	ENSP00000357631.4		Q5VWI1
TCERG1L	ENST00000483040.1 link	n.3193C>T		non_coding_transcript_exon_variant	Exon 9 of 12	5

Frequencies

GnomAD3 genomes

AF:

0.0000526

AC:

AN:

152132

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000483

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000194

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000588

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.0000657

AC:

AN:

213042

Hom.:

AF XY:

0.0000786

AC XY:

AN XY:

114494

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000988

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000193

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.0000530

Gnomad NFE exome

AF:

0.0000742

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000584

AC:

AN:

1437856

Hom.:

Cov.:

AF XY:

0.0000617

AC XY:

AN XY:

712982

show subpopulations

Gnomad4 AFR exome

AF:

0.000151

Gnomad4 AMR exome

AF:

0.000292

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.000104

Gnomad4 SAS exome

AF:

0.0000242

Gnomad4 FIN exome

AF:

0.0000394

Gnomad4 NFE exome

AF:

0.0000500

Gnomad4 OTH exome

AF:

0.0000671

GnomAD4 genome

AF:

0.0000526

AC:

AN:

152132

Hom.:

Cov.:

AF XY:

0.0000538

AC XY:

AN XY:

74320

show subpopulations

Gnomad4 AFR

AF:

0.0000483

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000194

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000588

Gnomad4 OTH

AF:

0.000478

Alfa

AF:

0.0000839

Hom.:

Bravo

AF:

0.0000453

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.0000578

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Jul 06, 2021

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.1331C>T (p.P444L) alteration is located in exon 9 (coding exon 9) of the TCERG1L gene. This alteration results from a C to T substitution at nucleotide position 1331, causing the proline (P) at amino acid position 444 to be replaced by a leucine (L). 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

-0.34

BayesDel_noAF

Benign

-0.44

CADD

Benign

DANN

Benign

0.51

DEOGEN2

Benign

0.013

Eigen

Benign

-0.50

Eigen_PC

Benign

-0.48

FATHMM_MKL

Benign

0.33

LIST_S2

Benign

0.69

M_CAP

Benign

0.0050

MetaRNN

Benign

0.086

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.8

PrimateAI

Benign

0.47

PROVEAN

Uncertain

-3.1

REVEL

Benign

0.075

Sift

Benign

0.20

Sift4G

Benign

0.24

Polyphen

0.27

Vest4

0.47

MVP

0.32

MPC

0.11

ClinPred

0.080

GERP RS

4.2

Varity_R

0.10

gMVP

0.39

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