rs1051802334

Variant names:

• chr8-8890220-C-A
• rs1051802334
• NM_004225.3:c.2839G>T

Your query was ambiguous. Multiple possible variants found:

• chr8-8890220-C-A
• chr8-8890220-C-G
• chr8-8890220-C-T

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_004225.3(MFHAS1):​c.2839G>T​(p.Ala947Ser) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. 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. A947P) has been classified as Uncertain significance.

• Frequency: Genomes: not found (cov: 33)
• Consequence: MFHAS1 NM_004225.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 4.62
• Publications: 0 publications found

Genes affected

MFHAS1 (HGNC:16982): (multifunctional ROCO family signaling regulator 1) Identified in a human 8p amplicon, this gene is a potential oncogene whose expression is enhanced in some malignant fibrous histiocytomas (MFH). The primary structure of its product includes an ATP/GTP-binding site, three leucine zipper domains, and a leucine-rich tandem repeat, which are structural or functional elements for interactions among proteins related to the cell cycle, and which suggest that overexpression might be oncogenic with respect to MFH. [provided by RefSeq, Jul 2008]

ACMG classification

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
MFHAS1	NM_004225.3	c.2839G>T	p.Ala947Ser	missense_variant	Exon 1 of 3	ENST00000276282.7	NP_004216.2
MFHAS1	XM_047422419.1	c.2839G>T	p.Ala947Ser	missense_variant	Exon 1 of 3		XP_047278375.1
MFHAS1	XM_011543852.4	c.2839G>T	p.Ala947Ser	missense_variant	Exon 1 of 2		XP_011542154.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
MFHAS1	ENST00000276282.7	c.2839G>T	p.Ala947Ser	missense_variant	Exon 1 of 3	1	NM_004225.3	ENSP00000276282.6

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD2 exomes AF: 0.00000401 AC: 1 AN: 249152 AF XY: 0.00

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00000897

Gnomad OTH exome AF: 0.00

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 33

Alfa AF: 0.0000301 Hom.: 0

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Uncertain	0.47
BayesDel_addAF	Benign	-0.040	T
BayesDel_noAF	Benign	-0.30
CADD	Uncertain	26
DANN	Uncertain	1.0
DEOGEN2	Benign	0.029	T
Eigen	Uncertain	0.45
Eigen_PC	Uncertain	0.44
FATHMM_MKL	Uncertain	0.93	D
LIST_S2	Uncertain	0.91	D
M_CAP	Benign	0.010	T
MetaRNN	Uncertain	0.55	D
MetaSVM	Benign	-1.1	T
MutationAssessor	Uncertain	2.1	M
PhyloP100		4.6
PrimateAI	Uncertain	0.67	T
PROVEAN	Benign	-0.86	N
REVEL	Benign	0.14
Sift	Benign	0.15	T
Sift4G	Pathogenic	0.0	D
Polyphen		1.0	D
Vest4		0.56
MutPred		0.37		Gain of disorder (P = 0.0193);
MVP		0.66
MPC		0.20
ClinPred		0.51	D
GERP RS		4.8
Varity_R		0.15
gMVP		0.48
Mutation Taster		=80/20	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: rs1051802334; hg19: chr8-8747730;