chr11-5665276-A-T

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_033034.3(TRIM5):​c.1015T>A​(p.Phe339Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000205 in 1,461,886 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 0.000021 ( 0 hom. )

Consequence

TRIM5
NM_033034.3 missense

Scores

19

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.779
Variant links:
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]

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.033467114).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
TRIM5NM_033034.3 linkuse as main transcriptc.1015T>A p.Phe339Ile missense_variant 8/8 ENST00000380034.8

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
TRIM5ENST00000380034.8 linkuse as main transcriptc.1015T>A p.Phe339Ile missense_variant 8/82 NM_033034.3 P1Q9C035-1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD3 exomes
AF:
0.000107
AC:
27
AN:
251412
Hom.:
0
AF XY:
0.0000957
AC XY:
13
AN XY:
135874
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.000781
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:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000205
AC:
30
AN:
1461886
Hom.:
0
Cov.:
34
AF XY:
0.0000193
AC XY:
14
AN XY:
727242
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.000671
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.:
32
Bravo
AF:
0.0000604
ExAC
AF:
0.0000906
AC:
11

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not specified Uncertain:1
Uncertain significance, criteria provided, single submitterclinical testingAmbry GeneticsSep 16, 2021The c.1015T>A (p.F339I) alteration is located in exon 8 (coding exon 7) of the TRIM5 gene. This alteration results from a T to A substitution at nucleotide position 1015, causing the phenylalanine (F) at amino acid position 339 to be replaced by an isoleucine (I). 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
0.088
BayesDel_addAF
Benign
-0.49
T
BayesDel_noAF
Benign
-0.56
CADD
Benign
0.11
DANN
Benign
0.83
DEOGEN2
Benign
0.0030
T
Eigen
Benign
-1.7
Eigen_PC
Benign
-1.8
FATHMM_MKL
Benign
0.025
N
LIST_S2
Benign
0.25
T
M_CAP
Benign
0.021
T
MetaRNN
Benign
0.033
T
MetaSVM
Benign
-1.1
T
MutationAssessor
Benign
0.030
N
MutationTaster
Benign
1.0
N;N;N;N;N;N
PrimateAI
Benign
0.31
T
PROVEAN
Benign
-0.80
N
REVEL
Benign
0.14
Sift
Benign
0.26
T
Sift4G
Benign
0.23
T
Polyphen
0.0
B
Vest4
0.16
MutPred
0.51
Loss of sheet (P = 0.1907);
MVP
0.27
MPC
0.068
ClinPred
0.041
T
GERP RS
-4.2
Varity_R
0.031
gMVP
0.075

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.

Other links and lift over

dbSNP: rs781036391; hg19: chr11-5686506; API