Genetic Variant RANBP3L:p.Glu438Asp (chr5-36251353-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_145000.5(RANBP3L):c.1314G>C(p.Glu438Asp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000479 in 1,460,998 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 0.0000048 ( 0 hom. )

Consequence

RANBP3L
NM_145000.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.147

Publications

1 publications found

Variant links:

Genes affected

RANBP3L (HGNC:26353): (RAN binding protein 3 like) Enables SMAD binding activity. Predicted to be involved in several processes, including mesenchymal cell differentiation involved in bone development; negative regulation of osteoblast differentiation; and positive regulation of myoblast differentiation. Predicted to be part of nuclear pore. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

RANBP3L links:

LOC124900962 (HGNC:):

LOC124900962 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=0.11128938).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
RANBP3L	NM_145000.5 link	c.1314G>C	p.Glu438Asp	missense_variant	Exon 13 of 14	ENST00000296604.8	NP_659437.3	Q86VV4-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
RANBP3L	ENST00000296604.8 link	c.1314G>C	p.Glu438Asp	missense_variant	Exon 13 of 14	1	NM_145000.5	ENSP00000296604.3		Q86VV4-1
RANBP3L	ENST00000502994.5 link	c.1389G>C	p.Glu463Asp	missense_variant	Exon 14 of 15	2		ENSP00000421853.1		Q86VV4-3

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.00000399

AC:

AN:

250546

AF XY:

0.00000738

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:

0.00000883

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000479

AC:

AN:

1460998

Hom.:

Cov.:

AF XY:

0.00000275

AC XY:

AN XY:

726758

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33450

American (AMR)

AF:

0.00

AC:

AN:

44694

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26102

East Asian (EAS)

AF:

0.00

AC:

AN:

39666

South Asian (SAS)

AF:

0.00

AC:

AN:

86138

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53312

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5762

European-Non Finnish (NFE)

AF:

0.00000630

AC:

AN:

1111522

Other (OTH)

AF:

0.00

AC:

AN:

60352

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.496

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

Cov.:

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.00000378

ExAC

AF:

0.00000824

AC:

EpiCase

AF:

0.00

EpiControl

AF:

0.0000593

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Dec 31, 2023

Ambry Genetics

Significance:Uncertain significance

Review Status:criteria provided, single submitter

Collection Method:clinical testing

The c.1389G>C (p.E463D) alteration is located in exon 14 (coding exon 14) of the RANBP3L gene. This alteration results from a G to C substitution at nucleotide position 1389, causing the glutamic acid (E) at amino acid position 463 to be replaced by an aspartic acid (D). 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

0.097

BayesDel_addAF

Benign

-0.20

BayesDel_noAF

Benign

-0.52

CADD

Benign

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.0011

T;.

Eigen

Benign

0.027

Eigen_PC

Benign

0.039

FATHMM_MKL

Uncertain

0.78

LIST_S2

Benign

0.69

T;T

M_CAP

Benign

0.0035

MetaRNN

Benign

0.11

T;T

MetaSVM

Benign

-1.1

MutationAssessor

Uncertain

2.5

M;.

PhyloP100

-0.15

PrimateAI

Benign

0.40

PROVEAN

Benign

-0.63

N;N

REVEL

Benign

0.084

Sift

Benign

0.21

T;T

Sift4G

Benign

0.34

T;T

Polyphen

0.78

P;.

Vest4

0.15

MutPred

0.17

Loss of phosphorylation at S435 (P = 0.2595);.;

MVP

0.055

MPC

0.20

ClinPred

0.65

GERP RS

1.8

Varity_R

0.080

gMVP

0.15

Mutation Taster

=73/27

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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5-36251353-C-G

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over