11-5667699-C-T

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2 BP4_Strong BP6_Moderate

The NM_033034.3(TRIM5):c.757G>A(p.Val253Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000291 in 1,613,510 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 0.000039 (0 hom., cov: 32)
  • Exomes 𝑓: 0.000028 (1 hom.)
• Consequence: TRIM5 NM_033034.3 missense
• Clinical Significance: Likely benign criteria provided, single submitter B:1
• Conservation: PhyloP100: -2.80

Genes affected

TRIM5 (HGNC:16276): (tripartite motif containing 5) The protein encoded by this gene is a member of the tripartite motif (TRIM) family. The TRIM motif includes three zinc-binding domains, a RING, a B-box type 1 and a B-box type 2, and a coiled-coil region. The protein forms homo-oligomers via the coilel-coil region and localizes to cytoplasmic bodies. It appears to function as a E3 ubiquitin-ligase and ubiqutinates itself to regulate its subcellular localization. It may play a role in retroviral restriction. Multiple alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, Dec 2009]

(HGNC:):

ACMG classification

Verdict is Likely_benign. Variant got -4 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.033954978).
• BP6: Variant 11-5667699-C-T is Benign according to our data. Variant chr11-5667699-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 3182562.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr11-5667699-C-T is described in Lovd as [Likely_benign].

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
TRIM5	NM_033034.3	c.757G>A	p.Val253Ile	missense_variant	5/8	ENST00000380034.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
TRIM5	ENST00000380034.8	c.757G>A	p.Val253Ile	missense_variant	5/8	2	NM_033034.3	P1

Frequencies

GnomAD3 genomes AF: 0.0000394 AC: 6 AN: 152130 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.0000241

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.0000655

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.000282

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.0000147

Gnomad OTH AF: 0.00

GnomAD3 exomes AF: 0.0000637 AC: 16 AN: 251020 Hom.: 1 AF XY: 0.0000958 AC XY: 13 AN XY: 135712

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: 0.000294

Gnomad FIN exome AF: 0.000139

Gnomad NFE exome AF: 0.0000352

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.0000281 AC: 41 AN: 1461380 Hom.: 1 Cov.: 30 AF XY: 0.0000399 AC XY: 29 AN XY: 727022

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.0000224

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.0000253

Gnomad4 SAS exome AF: 0.000232

Gnomad4 FIN exome AF: 0.000150

Gnomad4 NFE exome AF: 0.00000899

Gnomad4 OTH exome AF: 0.0000166

GnomAD4 genome AF: 0.0000394 AC: 6 AN: 152130 Hom.: 0 Cov.: 32 AF XY: 0.0000673 AC XY: 5 AN XY: 74312

Gnomad4 AFR AF: 0.0000241

Gnomad4 AMR AF: 0.0000655

Gnomad4 ASJ AF: 0.00

Gnomad4 EAS AF: 0.00

Gnomad4 SAS AF: 0.00

Gnomad4 FIN AF: 0.000282

Gnomad4 NFE AF: 0.0000147

Gnomad4 OTH AF: 0.00

Alfa AF: 0.0000712 Hom.: 0

Bravo AF: 0.0000378

ExAC AF: 0.0000576 AC: 7

Asia WGS AF: 0.000289 AC: 1 AN: 3478

EpiCase AF: 0.0000546

EpiControl AF: 0.0000593

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

Submissions by phenotype

not specified Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Ambry Genetics

Dec 19, 2023

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.073
BayesDel_addAF	Benign	-0.53	T
BayesDel_noAF	Benign	-0.70
Cadd	Benign	0.45
Dann	Benign	0.22
DEOGEN2	Benign	0.00038	T;.;.
Eigen	Benign	-1.8
Eigen_PC	Benign	-1.8
FATHMM_MKL	Benign	0.00038	N
LIST_S2	Benign	0.12	T;T;T
M_CAP	Benign	0.0019	T
MetaRNN	Benign	0.034	T;T;T
MetaSVM	Benign	-0.92	T
MutationAssessor	Benign	0.12	N;N;N
MutationTaster	Benign	1.0	N;N;N;N;N;N
PrimateAI	Benign	0.33	T
PROVEAN	Benign	0.24	N;N;N
REVEL	Benign	0.0050
Sift	Benign	1.0	T;T;T
Sift4G	Benign	0.83	T;T;T
Polyphen		0.0	B;B;B
Vest4		0.048
MutPred		0.45		Loss of ubiquitination at K255 (P = 0.1351);Loss of ubiquitination at K255 (P = 0.1351);Loss of ubiquitination at K255 (P = 0.1351);
MVP		0.19
MPC		0.045
ClinPred		0.016	T
GERP RS		-2.1
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.0
Varity_R		0.013
gMVP		0.047

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.020		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

Other links and lift over

dbSNP: rs760714681; hg19: chr11-5688929; COSMIC: COSV59902725;