Genetic Variant TRIM56:p.Thr110Asn (chr7-101087641-C-A) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_030961.3(TRIM56):c.329C>A(p.Thr110Asn) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000686 in 1,457,760 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. T110I) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

TRIM56
NM_030961.3 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 1.66

Publications

1 publications found

Variant links:

Genes affected

TRIM56 (HGNC:19028): (tripartite motif containing 56) Enables RNA binding activity. Predicted to be involved in several processes, including defense response to other organism; positive regulation of macromolecule metabolic process; and protein K63-linked ubiquitination. Predicted to be located in cytoplasm. Predicted to be active in chromatin and nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

TRIM56 links:

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ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.045011908).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_030961.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	TRIM56	NM_030961.3	MANE Select	c.329C>A	p.Thr110Asn	missense	Exon 3 of 3	NP_112223.1	Q9BRZ2-1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
TRIM56	ENST00000306085.11	TSL:1 MANE Select	c.329C>A	p.Thr110Asn	missense	Exon 3 of 3	ENSP00000305161.6	Q9BRZ2-1
TRIM56	ENST00000412507.1	TSL:1	c.329C>A	p.Thr110Asn	missense	Exon 3 of 4	ENSP00000404186.1	C9JI91
TRIM56	ENST00000877458.1		c.329C>A	p.Thr110Asn	missense	Exon 4 of 4	ENSP00000547517.1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.00000421

AC:

AN:

237372

AF XY:

0.00000769

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 FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

6.86e-7

AC:

AN:

1457760

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

725006

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33428

American (AMR)

AF:

0.0000225

AC:

AN:

44414

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25902

East Asian (EAS)

AF:

0.00

AC:

AN:

39652

South Asian (SAS)

AF:

0.00

AC:

AN:

85892

European-Finnish (FIN)

AF:

0.00

AC:

AN:

51890

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5762

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1110586

Other (OTH)

AF:

0.00

AC:

AN:

60234

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.425

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

Cov.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.089

BayesDel_addAF

Benign

-0.34

BayesDel_noAF

Benign

-0.64

CADD

Benign

(source)

DANN

Benign

0.22

DEOGEN2

Benign

0.018

Eigen

Benign

-0.97

Eigen_PC

Benign

-0.88

FATHMM_MKL

Benign

0.11

LIST_S2

Benign

0.66

M_CAP

Benign

0.011

MetaRNN

Benign

0.045

MetaSVM

Benign

-1.0

MutationAssessor

Benign

-0.69

PhyloP100

1.7

PrimateAI

Uncertain

0.68

PROVEAN

Benign

-0.33

REVEL

Benign

0.023

Sift

Benign

0.21

Sift4G

Benign

0.28

Polyphen

0.037

Vest4

0.055

MutPred

0.22

Loss of glycosylation at T110 (P = 0.0222)

MVP

0.39

MPC

0.59

ClinPred

0.039

GERP RS

1.8

RBP_binding_hub_radar

0.97

RBP_regulation_power_radar

2.1

Varity_R

0.039

gMVP

0.32

Mutation Taster

=90/10

polymorphism

(source)

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over