Genetic Variant RANBP9:p.Ala505Thr (chr6-13639575-C-T) – ACMG Classification: Benign (-8 pts)

Variant summary

Our verdict is Benign. The variant received -8 ACMG points: 0P and 8B. BP4_StrongBS2

The NM_005493.3(RANBP9):c.1513G>A(p.Ala505Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000361 in 1,605,104 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 17/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000085 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000031 ( 0 hom. )

Consequence

RANBP9
NM_005493.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.814

Publications

4 publications found

Variant links:

Genes affected

RANBP9 (HGNC:13727): (RAN binding protein 9) This gene encodes a protein that binds RAN, a small GTP binding protein belonging to the RAS superfamily that is essential for the translocation of RNA and proteins through the nuclear pore complex. The protein encoded by this gene has also been shown to interact with several other proteins, including met proto-oncogene, homeodomain interacting protein kinase 2, androgen receptor, and cyclin-dependent kinase 11. [provided by RefSeq, Jul 2008]

RANBP9 links:

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ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -8 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.03773877).

BS2

High AC in GnomAd4 at 13 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
RANBP9	NM_005493.3 link	c.1513G>A	p.Ala505Thr	missense_variant	Exon 9 of 14	ENST00000011619.6	NP_005484.2	Q96S59-1A0A024QZW3
RANBP9	XM_011514205.3 link	c.1513G>A	p.Ala505Thr	missense_variant	Exon 9 of 12		XP_011512507.1
RANBP9	XM_017010149.2 link	c.847G>A	p.Ala283Thr	missense_variant	Exon 9 of 14		XP_016865638.1
RANBP9	XM_047418032.1 link	c.826G>A	p.Ala276Thr	missense_variant	Exon 9 of 14		XP_047273988.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
RANBP9	ENST00000011619.6 link	c.1513G>A	p.Ala505Thr	missense_variant	Exon 9 of 14	1	NM_005493.3	ENSP00000011619.3		Q96S59-1

Frequencies

GnomAD3 genomes

AF:

0.0000855

AC:

AN:

152132

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000965

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000393

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000294

Gnomad OTH

AF:

0.000478

GnomAD2 exomes

AF:

0.0000639

AC:

AN:

250524

AF XY:

0.0000665

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000436

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000884

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000310

AC:

AN:

1452972

Hom.:

Cov.:

AF XY:

0.0000318

AC XY:

AN XY:

723406

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33238

American (AMR)

AF:

0.000381

AC:

AN:

44582

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26068

East Asian (EAS)

AF:

0.0000252

AC:

AN:

39634

South Asian (SAS)

AF:

0.00

AC:

AN:

86062

European-Finnish (FIN)

AF:

0.0000187

AC:

AN:

53410

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5744

European-Non Finnish (NFE)

AF:

0.0000217

AC:

AN:

1104150

Other (OTH)

AF:

0.0000333

AC:

AN:

60084

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.488

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

AF:

0.0000855

AC:

AN:

152132

Hom.:

Cov.:

AF XY:

0.000108

AC XY:

AN XY:

74304

show subpopulations

African (AFR)

AF:

0.0000965

AC:

AN:

41434

American (AMR)

AF:

0.000393

AC:

AN:

15270

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.00

AC:

AN:

5192

South Asian (SAS)

AF:

0.00

AC:

AN:

4826

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10608

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.0000294

AC:

AN:

68014

Other (OTH)

AF:

0.000478

AC:

AN:

2090

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.510

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.0000868

Hom.:

Bravo

AF:

0.0000491

ExAC

AF:

0.0000494

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Nov 08, 2024

Ambry Genetics

Significance:Uncertain significance

Review Status:criteria provided, single submitter

Collection Method:clinical testing

The c.1513G>A (p.A505T) alteration is located in exon 9 (coding exon 9) of the RANBP9 gene. This alteration results from a G to A substitution at nucleotide position 1513, causing the alanine (A) at amino acid position 505 to be replaced by a threonine (T). 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

0.061

BayesDel_addAF

Benign

-0.36

BayesDel_noAF

Benign

-0.43

CADD

Benign

(source)

DANN

Benign

0.96

DEOGEN2

Benign

0.14

Eigen

Benign

-0.64

Eigen_PC

Benign

-0.46

FATHMM_MKL

Benign

0.37

LIST_S2

Benign

0.75

M_CAP

Benign

0.013

MetaRNN

Benign

0.038

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.46

PhyloP100

0.81

PrimateAI

Benign

0.41

PROVEAN

Benign

-0.030

REVEL

Benign

0.12

Sift

Benign

0.30

Sift4G

Benign

0.64

Polyphen

0.0080

Vest4

0.17

MutPred

0.15

Loss of sheet (P = 0.0457);

MVP

0.29

MPC

0.82

ClinPred

0.065

GERP RS

2.2

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.018

gMVP

0.29

Mutation Taster

=86/14

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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6-13639575-C-T

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over