14-94290332-G-C

Variant names:

• chr14-94290332-G-C
• rs2232698
• NM_001100607.3:c.262C>G
• SERPINA10 p.Arg88Gly

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM2 PP3_Moderate

The NM_001100607.3(SERPINA10):​c.262C>G​(p.Arg88Gly) 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 pathogenic 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. R88Q) has been classified as Uncertain significance.

• Frequency: Genomes: not found (cov: 33)
• Consequence: SERPINA10 NM_001100607.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 1.99
• Publications: 37 publications found

Genes affected

SERPINA10 (HGNC:15996): (serpin family A member 10) The protein encoded by this gene belongs to the serpin family. It is predominantly expressed in the liver and secreted in plasma. It inhibits the activity of coagulation factors Xa and XIa in the presence of protein Z, calcium and phospholipid. Mutations in this gene are associated with venous thrombosis. Alternatively spliced transcript variants have been found for this gene.[provided by RefSeq, May 2010]

ACMG classification

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.876

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001100607.3. 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
	SERPINA10	NM_001100607.3	MANE Select	c.262C>G	p.Arg88Gly	missense	Exon 2 of 5	NP_001094077.1	Q9UK55
	SERPINA10	NM_016186.3		c.262C>G	p.Arg88Gly	missense	Exon 2 of 5	NP_057270.1	Q9UK55

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SERPINA10	ENST00000261994.9	TSL:1 MANE Select	c.262C>G	p.Arg88Gly	missense	Exon 2 of 5	ENSP00000261994.4	Q9UK55
	SERPINA10	ENST00000554723.5	TSL:1	c.382C>G	p.Arg128Gly	missense	Exon 2 of 5	ENSP00000450896.1	G3V2W1
	SERPINA10	ENST00000393096.5	TSL:1	c.262C>G	p.Arg88Gly	missense	Exon 2 of 5	ENSP00000376809.1	Q9UK55

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 37

GnomAD4 genome Cov.: 33

Alfa AF: 0.00 Hom.: 33

Bravo AF: 0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Uncertain	0.37
BayesDel_addAF	Pathogenic	0.22	D
BayesDel_noAF	Uncertain	0.080
CADD	Benign	23
DANN	Uncertain	1.0
DEOGEN2	Uncertain	0.45	T
Eigen	Uncertain	0.28
Eigen_PC	Benign	0.11
FATHMM_MKL	Uncertain	0.85	D
LIST_S2	Benign	0.81	T
M_CAP	Uncertain	0.14	D
MetaRNN	Pathogenic	0.88	D
MetaSVM	Uncertain	0.55	D
MutationAssessor	Pathogenic	3.7	H
PhyloP100		2.0
PrimateAI	Benign	0.37	T
PROVEAN	Pathogenic	-6.0	D
REVEL	Pathogenic	0.65
Sift	Uncertain	0.0030	D
Sift4G	Uncertain	0.0070	D
PromoterAI		-0.030	Neutral
Varity_R		0.89
gMVP		0.54
Mutation Taster		=35/65	disease causing

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

MaxEntScan Visualizer can be used to analyze the impact of this mutation on the neighboring sequence.

Other links and lift over

dbSNP: rs2232698;

hg19: chr14-94756669;