Genetic Variant TMEM134:p.Arg88Pro (chr11-67467567-C-G) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_025124.4(TMEM134):c.263G>C(p.Arg88Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,766 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 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. R88H) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

TMEM134
NM_025124.4 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.319

Publications

0 publications found

Variant links:

Genes affected

TMEM134 (HGNC:26142): (transmembrane protein 134) Located in cytosol and perinuclear region of cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

TMEM134 links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.21816453).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_025124.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
TMEM134	NM_025124.4	MANE Select	c.263G>C	p.Arg88Pro	missense	Exon 3 of 7	NP_079400.1	Q9H6X4-1
TMEM134	NM_001078650.3		c.263G>C	p.Arg88Pro	missense	Exon 3 of 6	NP_001072118.1	Q9H6X4-2
TMEM134	NM_001078651.3		c.240-4G>C		splice_region intron	N/A	NP_001072119.1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
TMEM134	ENST00000308022.7	TSL:2 MANE Select	c.263G>C	p.Arg88Pro	missense	Exon 3 of 7	ENSP00000312615.2	Q9H6X4-1
TMEM134	ENST00000393877.3	TSL:1	c.263G>C	p.Arg88Pro	missense	Exon 3 of 6	ENSP00000377455.3	Q9H6X4-2
TMEM134	ENST00000501408.6	TSL:1	n.318G>C		non_coding_transcript_exon	Exon 3 of 4

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.00000398

AC:

AN:

251150

AF XY:

0.00

show subpopulations

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 FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

6.84e-7

AC:

AN:

1461766

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

727176

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33476

American (AMR)

AF:

0.00

AC:

AN:

44722

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26136

East Asian (EAS)

AF:

0.00

AC:

AN:

39700

South Asian (SAS)

AF:

0.0000116

AC:

AN:

86252

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53380

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5706

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1112004

Other (OTH)

AF:

0.00

AC:

AN:

60390

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.525

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

0.21

BayesDel_addAF

Benign

-0.14

BayesDel_noAF

Benign

-0.34

CADD

Benign

(source)

DANN

Benign

0.94

DEOGEN2

Benign

0.011

Eigen

Benign

-0.31

Eigen_PC

Benign

-0.30

FATHMM_MKL

Benign

0.36

LIST_S2

Uncertain

0.91

M_CAP

Benign

0.0096

MetaRNN

Benign

0.22

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.3

PhyloP100

0.32

PrimateAI

Uncertain

0.49

PROVEAN

Benign

1.2

REVEL

Benign

0.088

Sift

Benign

0.34

Sift4G

Benign

0.37

Polyphen

0.30

Vest4

0.56

MutPred

0.58

Loss of MoRF binding (P = 3e-04)

MVP

0.030

MPC

0.39

ClinPred

0.57

GERP RS

2.0

PromoterAI

0.0015

Neutral

(source)

Varity_R

0.20

gMVP

0.39

Mutation Taster

=83/17

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

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