chr14-60507655-C-T

Position:

• chr14-60507655-C-T

Variant summary

Our verdict is Benign. Variant got -9 ACMG points: 0P and 9B. BP4 BA1

The XM_017021250.3(C14orf39):​c.-8364G>A variant causes a 5 prime UTR change. The variant allele was found at a frequency of 0.033 in 152,230 control chromosomes in the GnomAD database, including 284 homozygotes. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: 𝑓 0.033 (284 hom., cov: 32)
• Consequence: C14orf39 XM_017021250.3 5_prime_UTR
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 3.76

Genes affected

C14orf39 (HGNC:19849): (chromosome 14 open reading frame 39) Predicted to be involved in gamete generation and meiosis I. Predicted to be located in chromosome. Predicted to be active in central element. Implicated in primary ovarian insufficiency 18 and spermatogenic failure 52. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Benign. Variant got -9 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.14).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.112 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
C14orf39	XM_017021250.3	c.-8364G>A		5_prime_UTR_variant	1/14		XP_016876739.1
C14orf39	XM_047431324.1	c.-144+7740G>A		intron_variant			XP_047287280.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
C14orf39	ENST00000556799.1	c.-144+7740G>A		intron_variant		4		ENSP00000451441

Frequencies

GnomAD3 genomes AF: 0.0328 AC: 4995 AN: 152112 Hom.: 277 Cov.: 32

Gnomad AFR AF: 0.114

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.0116

Gnomad ASJ AF: 0.000288

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.000414

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.0316

Gnomad NFE AF: 0.000647

Gnomad OTH AF: 0.0263

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome AF: 0.0330 AC: 5030 AN: 152230 Hom.: 284 Cov.: 32 AF XY: 0.0320 AC XY: 2383 AN XY: 74418

Gnomad4 AFR AF: 0.114

Gnomad4 AMR AF: 0.0116

Gnomad4 ASJ AF: 0.000288

Gnomad4 EAS AF: 0.00

Gnomad4 SAS AF: 0.000415

Gnomad4 FIN AF: 0.00

Gnomad4 NFE AF: 0.000647

Gnomad4 OTH AF: 0.0260

Alfa AF: 0.0285 Hom.: 21

Bravo AF: 0.0369

Asia WGS AF: 0.0120 AC: 44 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.14
CADD	Benign	21
DANN	Benign	0.83

Splicing

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

Publications

LitVar

Other links and lift over

dbSNP: rs8004739; hg19: chr14-60974373;