chr5-38947349-C-G

Position:

• chr5-38947349-C-G

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_152756.5(RICTOR):​c.4229G>C​(p.Arg1410Pro) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: RICTOR NM_152756.5 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 7.43

Genes affected

RICTOR (HGNC:28611): (RPTOR independent companion of MTOR complex 2) RICTOR and MTOR (FRAP1; MIM 601231) are components of a protein complex that integrates nutrient- and growth factor-derived signals to regulate cell growth (Sarbassov et al., 2004 [PubMed 15268862]).[supplied by OMIM, Mar 2008]

ACMG classification

Verdict is Uncertain_significance. Variant got 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
RICTOR	NM_152756.5	c.4229G>C	p.Arg1410Pro	missense_variant	32/38	ENST00000357387.8	NP_689969.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
RICTOR	ENST00000357387.8	c.4229G>C	p.Arg1410Pro	missense_variant	32/38	1	NM_152756.5	ENSP00000349959	P4

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 29

GnomAD4 genome Cov.: 32

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

Submissions by phenotype

not specified Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Sep 22, 2023

The c.4229G>C (p.R1410P) alteration is located in exon 32 (coding exon 32) of the RICTOR gene. This alteration results from a G to C substitution at nucleotide position 4229, causing the arginine (R) at amino acid position 1410 to be replaced by a proline (P). 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	Pathogenic	0.89
BayesDel_addAF	Pathogenic	0.28	D
BayesDel_noAF	Pathogenic	0.17
CADD	Pathogenic	29
DANN	Uncertain	1.0
DEOGEN2	Benign	0.13	T;.
Eigen	Pathogenic	0.82
Eigen_PC	Pathogenic	0.82
FATHMM_MKL	Pathogenic	0.99	D
LIST_S2	Pathogenic	0.98	D;D
M_CAP	Benign	0.038	D
MetaRNN	Uncertain	0.57	D;D
MetaSVM	Benign	-0.42	T
MutationAssessor	Uncertain	2.0	M;.
MutationTaster	Benign	1.0	D;D
PrimateAI	Uncertain	0.76	T
PROVEAN	Benign	-2.1	N;N
REVEL	Benign	0.17
Sift	Uncertain	0.0030	D;D
Sift4G	Uncertain	0.036	D;D
Polyphen		1.0	D;D
Vest4		0.65
MutPred		0.26		Gain of loop (P = 0.0166);.;
MVP		0.26
MPC		1.3
ClinPred		0.98	D
GERP RS		5.7
Varity_R		0.56
gMVP		0.75

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.040		Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

No publications associated with this variant yet.

Other links and lift over

hg19: chr5-38947451;