chr9-125003528-G-C

Variant names:

• chr9-125003528-G-C
• NM_001144877.3:c.904C>G

Variant summary

Our verdict is Uncertain significance. The variant received 3 ACMG points: 3P and 0B. PM2 PP3

The NM_001144877.3(SCAI):​c.904C>G​(p.Gln302Glu) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,128 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 31)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: SCAI NM_001144877.3 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 9.52
• Publications: 0 publications found

Genes affected

SCAI (HGNC:26709): (suppressor of cancer cell invasion) This gene encodes a regulator of cell migration. The encoded protein appears to function in the RhoA (ras homolog gene family, member A)-Dia1 (diaphanous homolog 1) signal transduction pathway. Alternatively spliced transcript variants have been described. [provided by RefSeq, Feb 2010]

ACMG classification

Our verdict: Uncertain_significance. The variant received 3 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.81

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001144877.3. 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
	SCAI	NM_001144877.3	MANE Select	c.904C>G	p.Gln302Glu	missense	Exon 10 of 18	NP_001138349.1	Q8N9R8-1
	SCAI	NM_173690.5		c.973C>G	p.Gln325Glu	missense	Exon 11 of 19	NP_775961.2	Q8N9R8-2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SCAI	ENST00000336505.11	TSL:1 MANE Select	c.904C>G	p.Gln302Glu	missense	Exon 10 of 18	ENSP00000336756.6	Q8N9R8-1
	SCAI	ENST00000373549.8	TSL:1	c.973C>G	p.Gln325Glu	missense	Exon 11 of 19	ENSP00000362650.4	Q8N9R8-2
	SCAI	ENST00000858987.1		c.904C>G	p.Gln302Glu	missense	Exon 10 of 18	ENSP00000529046.1

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461128 Hom.: 0 Cov.: 30 AF XY: 0.00 AC XY: 0 AN XY: 726952

African (AFR) AF: 0.00 AC: 0 AN: 33456

American (AMR) AF: 0.00 AC: 0 AN: 44712

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26122

East Asian (EAS) AF: 0.0000252 AC: 1 AN: 39682

South Asian (SAS) AF: 0.00 AC: 0 AN: 86252

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53412

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5766

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1111358

Other (OTH) AF: 0.00 AC: 0 AN: 60368

GnomAD4 genome Cov.: 31

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	Pathogenic	0.76
BayesDel_addAF	Pathogenic	0.27	D
BayesDel_noAF	Pathogenic	0.16
CADD	Pathogenic	27
DANN	Uncertain	0.99
DEOGEN2	Uncertain	0.52	D
Eigen	Pathogenic	0.79
Eigen_PC	Pathogenic	0.77
FATHMM_MKL	Pathogenic	0.99	D
LIST_S2	Uncertain	0.97	D
M_CAP	Benign	0.066	D
MetaRNN	Pathogenic	0.81	D
MetaSVM	Uncertain	-0.17	T
MutationAssessor	Uncertain	2.7	M
PhyloP100		9.5
PrimateAI	Pathogenic	0.80	T
PROVEAN	Uncertain	-2.7	D
REVEL	Uncertain	0.47
Sift	Pathogenic	0.0	D
Sift4G	Uncertain	0.022	D
Polyphen		0.84	P
Vest4		0.94
MutPred		0.30		Gain of helix (P = 0.132)
MVP		0.71
MPC		1.6
ClinPred		0.99	D
GERP RS		5.0
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.1
Varity_R		0.72
gMVP		0.89
Mutation Taster		=52/48	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

hg19: chr9-127765807;