Genetic Variant MARCHF11:p.Arg352Gly (chr5-16067626-G-C) – ACMG Classification: Uncertain_significance (1 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 1 ACMG points: 2P and 1B. PM2BP4

The NM_001102562.3(MARCHF11):c.1054C>G(p.Arg352Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000274 in 1,461,646 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts 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. R352W) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 0.0000027 ( 0 hom. )

Consequence

MARCHF11
NM_001102562.3 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 2.39

Publications

0 publications found

Variant links:

Genes affected

MARCHF11 (HGNC:33609): (membrane associated ring-CH-type finger 11) MARCH11 is a member of the MARCH family of membrane-bound E3 ubiquitin ligases (EC 6.3.2.19). These enzymes add ubiquitin (see MIM 191339) to target lysines in substrate proteins, thereby signaling their intracellular transport. March11 appears to have a role in ubiquitin-mediated protein sorting in the trans-Golgi network (TGN)-multivesicular body (MVB) transport pathway (Morokuma et al., 2007 [PubMed 17604280]).[supplied by OMIM, Apr 2010]

MARCHF11 links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.38387603).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001102562.3. 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
	MARCHF11	NM_001102562.3	MANE Select	c.1054C>G	p.Arg352Gly	missense	Exon 4 of 4	NP_001096032.1	A6NNE9-1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	MARCHF11	ENST00000332432.9	TSL:5 MANE Select	c.1054C>G	p.Arg352Gly	missense	Exon 4 of 4	ENSP00000333181.7	A6NNE9-1
	MARCHF11	ENST00000507111.1	TSL:3	c.*108C>G		3_prime_UTR	Exon 2 of 2	ENSP00000424425.1	H0Y9K6

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

0.00000274

AC:

AN:

1461646

Hom.:

Cov.:

AF XY:

0.00000275

AC XY:

AN XY:

727106

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33472

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:

39692

South Asian (SAS)

AF:

0.00

AC:

AN:

86258

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53402

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.00000360

AC:

AN:

1111822

Other (OTH)

AF:

0.00

AC:

AN:

60374

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.463

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

0.24

BayesDel_addAF

Uncertain

0.12

BayesDel_noAF

Uncertain

-0.060

CADD

Benign

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.0069

Eigen

Benign

-0.45

Eigen_PC

Benign

-0.29

FATHMM_MKL

Benign

0.73

LIST_S2

Benign

0.80

M_CAP

Benign

0.0093

MetaRNN

Benign

0.38

MetaSVM

Benign

-1.1

MutationAssessor

Benign

-0.46

PhyloP100

2.4

PrimateAI

Uncertain

0.66

PROVEAN

Benign

-0.40

REVEL

Benign

0.24

Sift

Benign

0.28

Sift4G

Benign

0.33

Polyphen

0.0050

Vest4

0.80

MutPred

0.47

Loss of methylation at R352 (P = 0.0317)

MVP

0.33

MPC

0.45

ClinPred

0.55

GERP RS

2.2

Varity_R

0.12

gMVP

0.48

Mutation Taster

=76/24

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