NM_052923.2:c.1144A>G

Variant names:

• chr6-28575561-T-C
• rs564571708
• NM_052923.2:c.1144A>G

Variant summary

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

The NM_052923.2(SCAND3):​c.1144A>G​(p.Met382Val) 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. 13/22 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. M382L) has been classified as Uncertain significance.

• Frequency: Genomes: not found (cov: 32)
• Consequence: SCAND3 NM_052923.2 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 1.58
• Publications: 0 publications found

Genes affected

SCAND3 (HGNC:13851): (SCAN domain containing 3) Predicted to enable nucleic acid binding activity. Involved in positive regulation of cell cycle and positive regulation of epithelial cell proliferation. Located in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

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=0.4114285).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_052923.2. 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
	SCAND3	NM_052923.2	MANE Select	c.1144A>G	p.Met382Val	missense	Exon 3 of 4	NP_443155.1	Q6R2W3
	SCAND3	NM_001329616.2		c.691A>G	p.Met231Val	missense	Exon 5 of 6	NP_001316545.1	A0A2R8Y5N3

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SCAND3	ENST00000452236.3	TSL:1 MANE Select	c.1144A>G	p.Met382Val	missense	Exon 3 of 4	ENSP00000395259.2	Q6R2W3
	SCAND3	ENST00000646382.1		c.691A>G	p.Met231Val	missense	Exon 4 of 5	ENSP00000494942.1	A0A2R8Y5N3
	SCAND3	ENST00000927696.1		c.421-1734A>G		intron	N/A	ENSP00000597755.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 33

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 0

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.30
BayesDel_addAF	Benign	-0.084	T
BayesDel_noAF	Benign	-0.36
CADD	Benign	19
DANN	Uncertain	0.98
DEOGEN2	Benign	0.036	T
Eigen	Uncertain	0.25
Eigen_PC	Benign	0.21
FATHMM_MKL	Benign	0.52	D
LIST_S2	Benign	0.76	T
M_CAP	Benign	0.0043	T
MetaRNN	Benign	0.41	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	1.9	L
PhyloP100		1.6
PrimateAI	Uncertain	0.50	T
PROVEAN	Benign	-0.65	N
REVEL	Benign	0.22
Sift	Benign	0.040	D
Sift4G	Pathogenic	0.0010	D
Polyphen		0.71	P
Vest4		0.37
MutPred		0.79		Gain of sheet (P = 0.1208)
MVP		0.47
MPC		0.41
ClinPred		0.47	T
GERP RS		3.2
Varity_R		0.26
gMVP		0.39
Mutation Taster		=96/4	polymorphism

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

Other links and lift over

dbSNP: rs564571708; hg19: chr6-28543338;