NM_080678.3:c.301C>G

Variant names:

• chr2-238025360-C-G
• rs1347069196
• NM_080678.3:c.301C>G

Variant summary

Our verdict is Uncertain significance. The variant received 1 ACMG points: 2P and 1B. PM2 BP4

The NM_080678.3(UBE2F):​c.301C>G​(p.Leu101Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000186 in 1,613,952 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: 𝑓 0.0000066 (0 hom., cov: 32)
  • Exomes 𝑓: 0.0000014 (0 hom.)
• Consequence: UBE2F NM_080678.3 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 1.95
• Publications: 0 publications found

Genes affected

UBE2F (HGNC:12480): (ubiquitin conjugating enzyme E2 F (putative)) Enables NEDD8 conjugating enzyme activity. Involved in protein neddylation. Predicted to be located in cytosol. Predicted to be active in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

UBE2F-SCLY (HGNC:48339): (UBE2F-SCLY readthrough (NMD candidate)) This locus represents naturally occurring read-through transcription between the neighboring UBE2F (ubiquitin-conjugating enzyme E2F) and SCLY (selenocysteine lyase) genes on chromosome 2. The read-through transcript is a candidate for non-sense mediated mRNA decay (NMD), and is unlikely to produce a protein product. [provided by RefSeq, Feb 2011]

ACMG classification

Our verdict: Uncertain_significance. The variant received 1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.37871352).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_080678.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	UBE2F	NM_080678.3	MANE Select	c.301C>G	p.Leu101Val	missense	Exon 6 of 10	NP_542409.1	Q969M7-1
	UBE2F	NM_001278305.2		c.301C>G	p.Leu101Val	missense	Exon 6 of 10	NP_001265234.1	Q969M7-1
	UBE2F	NM_001278308.2		c.301C>G	p.Leu101Val	missense	Exon 6 of 9	NP_001265237.1	Q969M7-6

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	UBE2F	ENST00000272930.9	TSL:1 MANE Select	c.301C>G	p.Leu101Val	missense	Exon 6 of 10	ENSP00000272930.4	Q969M7-1
	UBE2F-SCLY	ENST00000449191.1	TSL:3	n.282+8727C>G		intron	N/A	ENSP00000456827.1	H3BSR4
	UBE2F	ENST00000888993.1		c.346C>G	p.Leu116Val	missense	Exon 6 of 10	ENSP00000559052.1

Frequencies

GnomAD3 genomes AF: 0.00000657 AC: 1 AN: 152208 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.0000147

Gnomad OTH AF: 0.00

GnomAD4 exome AF: 0.00000137 AC: 2 AN: 1461744 Hom.: 0 Cov.: 30 AF XY: 0.00000138 AC XY: 1 AN XY: 727160

African (AFR) AF: 0.00 AC: 0 AN: 33478

American (AMR) AF: 0.00 AC: 0 AN: 44716

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26132

East Asian (EAS) AF: 0.00 AC: 0 AN: 39698

South Asian (SAS) AF: 0.00 AC: 0 AN: 86246

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53386

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.00000180 AC: 2 AN: 1111928

Other (OTH) AF: 0.00 AC: 0 AN: 60392

GnomAD4 genome AF: 0.00000657 AC: 1 AN: 152208 Hom.: 0 Cov.: 32 AF XY: 0.0000134 AC XY: 1 AN XY: 74356

African (AFR) AF: 0.00 AC: 0 AN: 41450

American (AMR) AF: 0.00 AC: 0 AN: 15282

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3472

East Asian (EAS) AF: 0.00 AC: 0 AN: 5200

South Asian (SAS) AF: 0.00 AC: 0 AN: 4830

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10616

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 316

European-Non Finnish (NFE) AF: 0.0000147 AC: 1 AN: 68036

Other (OTH) AF: 0.00 AC: 0 AN: 2094

Alfa AF: 0.0000712 Hom.: 0

Bravo AF: 0.00000756

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.10
BayesDel_addAF	Uncertain	0.044	T
BayesDel_noAF	Benign	-0.17
CADD	Benign	20
DANN	Uncertain	0.99
DEOGEN2	Benign	0.12	T
Eigen	Benign	-0.45
Eigen_PC	Benign	-0.45
FATHMM_MKL	Benign	0.73	D
LIST_S2	Uncertain	0.94	D
M_CAP	Benign	0.039	D
MetaRNN	Benign	0.38	T
MetaSVM	Benign	-0.80	T
MutationAssessor	Benign	1.2	L
PhyloP100		2.0
PrimateAI	Uncertain	0.70	T
PROVEAN	Benign	-1.5	N
REVEL	Uncertain	0.33
Sift	Benign	0.18	T
Sift4G	Benign	0.30	T
Polyphen		0.036	B
Vest4		0.56
MutPred		0.36		Loss of catalytic residue at L101 (P = 0.0108)
MVP		0.73
MPC		1.0
ClinPred		0.71	D
GERP RS		-2.1
Varity_R		0.30
gMVP		0.62
Mutation Taster		=50/50

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.010		Details are displayed if max score is > 0.2

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

Other links and lift over

dbSNP: rs1347069196; hg19: chr2-238934001;