chr4-167148636-G-C

Variant names:

• chr4-167148636-G-C
• rs6553573
• NM_001040159.2:c.189+85349C>G

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_001040159.2(SPOCK3):​c.189+85349C>G variant causes a intron 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. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 32)
• Consequence: SPOCK3 NM_001040159.2 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -1.94
• Publications: 1 publications found

Genes affected

SPOCK3 (HGNC:13565): (SPARC (osteonectin), cwcv and kazal like domains proteoglycan 3) This gene encodes a member of a novel family of calcium-binding proteoglycan proteins that contain thyroglobulin type-1 and Kazal-like domains. The encoded protein and may play a role in adult T-cell leukemia by inhibiting the activity of membrane-type matrix metalloproteinases. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Oct 2011]

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.92).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001040159.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SPOCK3	NM_001040159.2	MANE Select	c.189+85349C>G		intron	N/A	NP_001035249.1
	SPOCK3	NM_016950.3		c.190-65390C>G		intron	N/A	NP_058646.2
	SPOCK3	NM_001430594.1		c.189+85349C>G		intron	N/A	NP_001417523.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SPOCK3	ENST00000357545.9	TSL:1 MANE Select	c.189+85349C>G		intron	N/A	ENSP00000350153.4
	SPOCK3	ENST00000502330.5	TSL:1	c.189+85349C>G		intron	N/A	ENSP00000423606.1
	SPOCK3	ENST00000512648.5	TSL:1	c.189+85349C>G		intron	N/A	ENSP00000426177.1

Frequencies

GnomAD3 genomes Cov.: 32

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 10515

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.92
CADD	Benign	0.079
DANN	Benign	0.51
PhyloP100		-1.9

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: rs6553573; hg19: chr4-168069787;