20-8902709-TA-TAAAAAAAAA

Variant names:

• chr20-8902709-T-TAAAAAAAA
• rs11087829
• ENST00000487210.5:n.*20-59487_*20-59486insAAAAAAAA

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 0P and 0B.

The ENST00000487210.5(PLCB1):​n.*20-59487_*20-59486insAAAAAAAA variant causes a intron change involving the alteration of a non-conserved nucleotide. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 0)
• Consequence: PLCB1 ENST00000487210.5 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.691

Genes affected

PLCB1 (HGNC:15917): (phospholipase C beta 1) The protein encoded by this gene catalyzes the formation of inositol 1,4,5-trisphosphate and diacylglycerol from phosphatidylinositol 4,5-bisphosphate. This reaction uses calcium as a cofactor and plays an important role in the intracellular transduction of many extracellular signals. This gene is activated by two G-protein alpha subunits, alpha-q and alpha-11. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Uncertain_significance. Variant got 0 ACMG points.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
PLCB1	ENST00000487210.5	n.*20-59487_*20-59486insAAAAAAAA		intron_variant	Intron 24 of 26	1		ENSP00000431704.1
PLCB1	ENST00000635929.1	n.592-59487_592-59486insAAAAAAAA		intron_variant	Intron 6 of 9	5		ENSP00000490792.1

Frequencies

GnomAD3 genomes Cov.: 0

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

GnomAD4 genome Cov.: 0

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Other links and lift over

dbSNP: rs11087829; hg19: chr20-8883356;