rs765866455

Variant names:

• chr13-98176701-G-A
• NM_178861.5:c.536C>T

Your query was ambiguous. Multiple possible variants found:

• chr13-98176701-G-A
• chr13-98176701-G-C
• chr13-98176701-G-T

Variant summary

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

The NM_178861.5(RNF113B):​c.536C>T​(p.Ala179Val) variant causes a missense change. The variant allele was found at a frequency of 0.000000684 in 1,461,866 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: RNF113B NM_178861.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 5.34

Genes affected

RNF113B (HGNC:17267): (ring finger protein 113B) Predicted to enable metal ion binding activity. Predicted to be involved in snoRNA splicing. Predicted to be part of U2-type spliceosomal complex. [provided by Alliance of Genome Resources, Apr 2022]

FARP1 (HGNC:3591): (FERM, ARH/RhoGEF and pleckstrin domain protein 1) This gene encodes a protein containing a FERM (4.2, exrin, radixin, moesin) domain, a Dbl homology domain, and two pleckstrin homology domains. These domains are found in guanine nucleotide exchange factors and proteins that link the cytoskeleton to the cell membrane. The encoded protein functions in neurons to promote dendritic growth. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2013]

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 rank	MANE	Protein	UniProt
RNF113B	NM_178861.5	c.536C>T	p.Ala179Val	missense_variant	Exon 1 of 2	ENST00000267291.7	NP_849192.1
FARP1	NM_005766.4	c.-24+33209G>A		intron_variant	Intron 1 of 26	ENST00000319562.11	NP_005757.1
FARP1	NM_001286839.2	c.-24+33924G>A		intron_variant	Intron 1 of 27		NP_001273768.1
FARP1	NM_001001715.4	c.-24+33209G>A		intron_variant	Intron 1 of 2		NP_001001715.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
RNF113B	ENST00000267291.7	c.536C>T	p.Ala179Val	missense_variant	Exon 1 of 2	1	NM_178861.5	ENSP00000267291.6
FARP1	ENST00000319562.11	c.-24+33209G>A		intron_variant	Intron 1 of 26	1	NM_005766.4	ENSP00000322926.6

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461866 Hom.: 0 Cov.: 32 AF XY: 0.00000138 AC XY: 1 AN XY: 727230

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: 8.99e-7

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.18
BayesDel_addAF	Benign	-0.014	T
BayesDel_noAF	Benign	-0.26
CADD	Uncertain	24
DANN	Uncertain	1.0
DEOGEN2	Benign	0.23	T
Eigen	Uncertain	0.31
Eigen_PC	Benign	0.037
FATHMM_MKL	Benign	0.53	D
LIST_S2	Uncertain	0.87	D
M_CAP	Benign	0.012	T
MetaRNN	Uncertain	0.58	D
MetaSVM	Benign	-0.58	T
MutationAssessor	Pathogenic	3.2	M
PrimateAI	Benign	0.42	T
PROVEAN	Uncertain	-4.0	D
REVEL	Benign	0.20
Sift	Uncertain	0.0010	D
Sift4G	Uncertain	0.0020	D
Polyphen		1.0	D
Vest4		0.53
MutPred		0.28		Loss of disorder (P = 0.0627);
MVP		0.77
MPC		1.3
ClinPred		1.0	D
GERP RS		1.2
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.1
Varity_R		0.34
gMVP		0.75

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: chr13-98828955; COSMIC: COSV99940402; COSMIC: COSV99940402;