19-58396613-C-G

Position:

• chr19-58396613-C-G

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_001195135.2(RNF225):​c.524C>G​(p.Pro175Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 8/13 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)
• Consequence: RNF225 NM_001195135.2 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: -0.432

Genes affected

RNF225 (HGNC:51249): (ring finger protein 225) Predicted to enable metal ion binding activity. Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

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=0.21872813).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
RNF225	NM_001195135.2	c.524C>G	p.Pro175Arg	missense_variant	1/1	ENST00000601382.3	NP_001182064.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
RNF225	ENST00000601382.3	c.524C>G	p.Pro175Arg	missense_variant	1/1	6	NM_001195135.2	ENSP00000470441.2

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 33

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

Apr 08, 2024

The c.524C>G (p.P175R) alteration is located in exon 1 (coding exon 1) of the RNF225 gene. This alteration results from a C to G substitution at nucleotide position 524, causing the proline (P) at amino acid position 175 to be replaced by an arginine (R). 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	0.15
BayesDel_addAF	Uncertain	0.027	T
BayesDel_noAF	Benign	-0.20
CADD	Benign	19
DANN	Benign	0.94
DEOGEN2	Benign	0.027	T
FATHMM_MKL	Benign	0.29	N
LIST_S2	Benign	0.39	T
MetaRNN	Benign	0.22	T
PrimateAI	Pathogenic	0.88	D
Sift4G	Uncertain	0.0050	D
Vest4		0.24
MVP		0.81
GERP RS		2.2
Varity_R		0.061
gMVP		0.33

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr19-58907980;