5-141974909-C-T

Variant summary

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

The NM_004290.5(RNF14):c.260C>T(p.Ser87Phe) variant causes a missense change. The variant allele was found at a frequency of 0.000000684 in 1,461,678 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: RNF14 NM_004290.5 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 4.72

Genes affected

RNF14 (HGNC:10058): (ring finger protein 14) The protein encoded by this gene contains a RING zinc finger, a motif known to be involved in protein-protein interactions. This protein interacts with androgen receptor (AR) and may function as a coactivator that induces AR target gene expression in prostate. A dominant negative mutant of this gene has been demonstrated to inhibit the AR-mediated growth of prostate cancer. This protein also interacts with class III ubiquitin-conjugating enzymes (E2s) and may act as a ubiquitin-ligase (E3) in the ubiquitination of certain nuclear proteins. Six alternatively spliced transcript variants encoding two distinct isoforms have been reported. [provided by RefSeq, Jan 2011]

(HGNC:):

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	UniProt
RNF14	NM_004290.5	c.260C>T	p.Ser87Phe	missense_variant	4/9	ENST00000394520.7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
RNF14	ENST00000394520.7	c.260C>T	p.Ser87Phe	missense_variant	4/9	1	NM_004290.5	P1
	ENST00000520882.1	n.157-4085G>A		intron_variant, non_coding_transcript_variant		2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461678 Hom.: 0 Cov.: 31 AF XY: 0.00 AC XY: 0 AN XY: 727142

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: 0.0000116

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 0.00

Gnomad4 OTH exome AF: 0.00

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

Jan 17, 2024

The c.260C>T (p.S87F) alteration is located in exon 4 (coding exon 2) of the RNF14 gene. This alteration results from a C to T substitution at nucleotide position 260, causing the serine (S) at amino acid position 87 to be replaced by a phenylalanine (F). 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	0.21
BayesDel_addAF	Benign	-0.017	T
BayesDel_noAF	Benign	-0.26
Cadd	Pathogenic	30
Dann	Uncertain	1.0
DEOGEN2	Benign	0.28	T;.;T;T;T;T;T;.;.
Eigen	Pathogenic	0.81
Eigen_PC	Pathogenic	0.78
FATHMM_MKL	Pathogenic	0.99	D
LIST_S2	Uncertain	0.96	D;D;D;.;.;D;.;D;D
M_CAP	Benign	0.042	D
MetaRNN	Uncertain	0.67	D;D;D;D;D;D;D;D;D
MetaSVM	Benign	-0.74	T
MutationTaster	Benign	1.0	D;D;D;D;D;D;N
PrimateAI	Uncertain	0.69	T
PROVEAN	Uncertain	-4.2	D;D;D;D;D;D;D;D;D
REVEL	Uncertain	0.33
Sift	Uncertain	0.0040	D;D;D;D;D;D;D;D;D
Sift4G	Uncertain	0.0060	D;D;D;D;D;D;D;D;D
Polyphen		0.97	.;.;.;D;D;D;D;.;.
Vest4		0.52, 0.54, 0.54
MutPred		0.52		Loss of disorder (P = 0.0143);Loss of disorder (P = 0.0143);Loss of disorder (P = 0.0143);Loss of disorder (P = 0.0143);Loss of disorder (P = 0.0143);Loss of disorder (P = 0.0143);Loss of disorder (P = 0.0143);Loss of disorder (P = 0.0143);Loss of disorder (P = 0.0143);
MVP		0.56
MPC		1.2
ClinPred		1.0	D
GERP RS		5.6
Varity_R		0.41
gMVP		0.62

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.030		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

Other links and lift over

dbSNP: rs1754111531; hg19: chr5-141354474;