11-35663400-G-A

Position:

• chr11-35663400-G-A

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_017583.6(TRIM44):​c.289G>A​(p.Glu97Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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: not found (cov: 32)
• Consequence: TRIM44 NM_017583.6 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 1.15

Genes affected

TRIM44 (HGNC:19016): (tripartite motif containing 44) This gene encodes a member of the tripartite motif (TRIM) family. The TRIM motif includes three zinc-binding domains, namely a RING, a B-box type 1 and a B-box type 2, and a coiled-coil region. [provided by RefSeq, Jul 2008]

ACMG classification

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=0.07676113).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
TRIM44	NM_017583.6	c.289G>A	p.Glu97Lys	missense_variant	1/5	ENST00000299413.7
TRIM44	XM_006718254.2	c.289G>A	p.Glu97Lys	missense_variant	1/4

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
TRIM44	ENST00000299413.7	c.289G>A	p.Glu97Lys	missense_variant	1/5	1	NM_017583.6	P1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 32

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

Submissions by phenotype

not specified Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

May 08, 2023

The c.289G>A (p.E97K) alteration is located in exon 1 (coding exon 1) of the TRIM44 gene. This alteration results from a G to A substitution at nucleotide position 289, causing the glutamic acid (E) at amino acid position 97 to be replaced by a lysine (K). 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	0.089
BayesDel_addAF	Benign	-0.18	T
BayesDel_noAF	Benign	-0.49
CADD	Benign	21
DANN	Benign	0.95
DEOGEN2	Benign	0.067	T
Eigen	Benign	-0.78
Eigen_PC	Benign	-0.70
FATHMM_MKL	Benign	0.66	D
LIST_S2	Benign	0.82	T
M_CAP	Benign	0.0047	T
MetaRNN	Benign	0.077	T
MetaSVM	Benign	-0.97	T
MutationAssessor	Benign	0.55	N
MutationTaster	Benign	1.0	N
PrimateAI	Uncertain	0.56	T
PROVEAN	Benign	-0.94	N
REVEL	Benign	0.079
Sift	Pathogenic	0.0	D
Sift4G	Benign	0.087	T
Polyphen		0.0010	B
Vest4		0.28
MutPred		0.16		Gain of methylation at E97 (P = 6e-04);
MVP		0.092
MPC		0.54
ClinPred		0.15	T
GERP RS		2.5
Varity_R		0.095
gMVP		0.13

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr11-35684948;