rs11077773

Variant names:

• chr17-75063978-T-A
• rs11077773
• ENST00000375286.7:n.*1379T>A

Your query was ambiguous. Multiple possible variants found:

• chr17-75063978-T-A
• chr17-75063978-T-C

Variant summary

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

The ENST00000375286.7(KCTD2):​n.*1379T>A variant causes a non coding transcript exon 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: KCTD2 ENST00000375286.7 non_coding_transcript_exon
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.0910
• Publications: 29 publications found

Genes affected

KCTD2 (HGNC:21294): (potassium channel tetramerization domain containing 2) Predicted to enable cullin family protein binding activity. Predicted to be involved in proteasome-mediated ubiquitin-dependent protein catabolic process. Predicted to be part of Cul3-RING ubiquitin ligase complex. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

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=-0.8).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
KCTD2	NM_015353.3	c.*931T>A		3_prime_UTR_variant	Exon 6 of 6	ENST00000322444.7	NP_056168.1
KCTD2	NR_110834.2	n.1630T>A		non_coding_transcript_exon_variant	Exon 7 of 7
KCTD2	NR_110835.2	n.1749T>A		non_coding_transcript_exon_variant	Exon 8 of 8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
KCTD2	ENST00000375286.7	n.*1379T>A		non_coding_transcript_exon_variant	Exon 7 of 7	1		ENSP00000364435.3
KCTD2	ENST00000322444.7	c.*931T>A		3_prime_UTR_variant	Exon 6 of 6	1	NM_015353.3	ENSP00000312814.6
KCTD2	ENST00000375286.7	n.*1379T>A		3_prime_UTR_variant	Exon 7 of 7	1		ENSP00000364435.3

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 0

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 11211

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.80
CADD	Benign	2.7
DANN	Benign	0.80
PhyloP100		0.091
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.0

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: rs11077773; hg19: chr17-73060073;