NM_006142.5:c.350G>A

Variant names:

• chr1-26863562-G-A
• NM_006142.5:c.350G>A

Variant summary

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

The NM_006142.5(SFN):​c.350G>A​(p.Arg117Gln) 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. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: SFN NM_006142.5 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 3.26
• Publications: 0 publications found

Genes affected

SFN (HGNC:10773): (stratifin) This gene encodes a cell cycle checkpoint protein. The encoded protein binds to translation and initiation factors and functions as a regulator of mitotic translation. In response to DNA damage this protein plays a role in preventing DNA errors during mitosis. [provided by RefSeq, Aug 2017]

ENSG00000304862 (HGNC:):

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=0.27220803).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_006142.5. 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
	SFN	NM_006142.5	MANE Select	c.350G>A	p.Arg117Gln	missense	Exon 1 of 1	NP_006133.1	P31947-1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SFN	ENST00000339276.6	TSL:6 MANE Select	c.350G>A	p.Arg117Gln	missense	Exon 1 of 1	ENSP00000340989.4	P31947-1
	ENSG00000304862	ENST00000806706.1		n.93+1481C>T		intron	N/A
	ENSG00000304862	ENST00000806707.1		n.80+1481C>T		intron	N/A

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 33

GnomAD4 genome Cov.: 32

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	0.092
BayesDel_addAF	Benign	-0.20	T
BayesDel_noAF	Benign	-0.53
CADD	Benign	21
DANN	Uncertain	0.99
DEOGEN2	Benign	0.28	T
Eigen	Benign	-0.27
Eigen_PC	Benign	-0.11
FATHMM_MKL	Benign	0.54	D
LIST_S2	Uncertain	0.87	D
M_CAP	Benign	0.014	T
MetaRNN	Benign	0.27	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	0.025	N
PhyloP100		3.3
PrimateAI	Benign	0.44	T
PROVEAN	Benign	-0.96	N
REVEL	Benign	0.066
Sift	Benign	0.050	D
Sift4G	Benign	0.086	T
Polyphen		0.36	B
Vest4		0.086
MutPred		0.63		Loss of MoRF binding (P = 0.0722)
MVP		0.49
MPC		0.88
ClinPred		0.84	D
GERP RS		5.0
PromoterAI		0.011	Neutral
Varity_R		0.45
gMVP		0.60
Mutation Taster		=67/33	polymorphism

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

hg19: chr1-27190053;