Variant 11-120431892-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_015313.3(ARHGEF12):c.905C>T(p.Pro302Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000207 in 1,451,270 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. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

ARHGEF12
NM_015313.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.36

Variant links:

Genes affected

ARHGEF12 (HGNC:14193): (Rho guanine nucleotide exchange factor 12) Rho GTPases play a fundamental role in numerous cellular processes that are initiated by extracellular stimuli working through G protein-coupled receptors. The encoded protein may form a complex with G proteins and stimulate Rho-dependent signals. This protein has been observed to form a myeloid/lymphoid fusion partner in acute myeloid leukemia. Three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2014]

ARHGEF12 links:

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ACMG classification

Classification made for transcript

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=0.12138429).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ARHGEF12	NM_015313.3 linkuse as main transcript	c.905C>T	p.Pro302Leu	missense_variant	11/41	ENST00000397843.7	NP_056128.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ARHGEF12	ENST00000397843.7 linkuse as main transcript	c.905C>T	p.Pro302Leu	missense_variant	11/41	1	NM_015313.3	ENSP00000380942	P4	Q9NZN5-1
ARHGEF12	ENST00000532993.5 linkuse as main transcript	c.596C>T	p.Pro199Leu	missense_variant	11/41	1		ENSP00000432984
ARHGEF12	ENST00000356641.7 linkuse as main transcript	c.848C>T	p.Pro283Leu	missense_variant	10/40	5		ENSP00000349056	A1	Q9NZN5-2
ARHGEF12	ENST00000529970.5 linkuse as main transcript	n.1039C>T		non_coding_transcript_exon_variant	11/36	2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000418

AC:

AN:

239132

Hom.:

AF XY:

0.00

AC XY:

AN XY:

129582

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 SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000906

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000207

AC:

AN:

1451270

Hom.:

Cov.:

AF XY:

0.00000139

AC XY:

AN XY:

721408

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000271

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Alfa

AF:

0.000111

Hom.:

ExAC

AF:

0.00000827

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jun 07, 2024

The c.905C>T (p.P302L) alteration is located in exon 11 (coding exon 11) of the ARHGEF12 gene. This alteration results from a C to T substitution at nucleotide position 905, causing the proline (P) at amino acid position 302 to be replaced by a leucine (L). 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

0.073

BayesDel_addAF

Benign

-0.022

BayesDel_noAF

Benign

-0.27

CADD

Benign

DANN

Benign

0.92

DEOGEN2

Benign

0.046

.;T;T

Eigen

Benign

-0.22

Eigen_PC

Benign

-0.048

FATHMM_MKL

Uncertain

0.80

LIST_S2

Benign

0.83

T;T;T

M_CAP

Benign

0.020

MetaRNN

Benign

0.12

T;T;T

MetaSVM

Benign

-0.81

MutationAssessor

Uncertain

2.3

.;M;.

MutationTaster

Benign

1.0

D;D;D

PrimateAI

Benign

0.46

PROVEAN

Benign

-2.3

N;N;N

REVEL

Benign

0.097

Sift

Benign

0.21

T;T;T

Sift4G

Benign

0.72

T;T;T

Polyphen

0.0020

B;B;.

Vest4

0.35

MutPred

0.20

.;Loss of glycosylation at S300 (P = 0.1101);.;

MVP

0.69

MPC

0.56

ClinPred

0.58

GERP RS

4.6

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.13

gMVP

0.28

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over