rs947001

chr14-104172104-A-Cchr14-104172104-A-Gchr14-104172104-A-T

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_015656.2(KIF26A):c.1326+169A>C 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: 36)
• Consequence: KIF26A NM_015656.2 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -2.90

Genes affected

KIF26A (HGNC:20226): (kinesin family member 26A) Predicted to enable microtubule binding activity and microtubule motor activity. Predicted to be involved in enteric nervous system development; negative regulation of signal transduction; and regulation of cell growth by extracellular stimulus. Predicted to be located in cytosol. Predicted to be part of kinesin complex. Predicted to be active in microtubule. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Likely_benign. Variant got -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.93).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
KIF26A	NM_015656.2	c.1326+169A>C		intron_variant		ENST00000423312.7
KIF26A	XM_011536641.3	c.399+169A>C		intron_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
KIF26A	ENST00000423312.7	c.1326+169A>C		intron_variant		5	NM_015656.2	A2
KIF26A	ENST00000315264.7	c.909+169A>C		intron_variant		1		P4
KIF26A	ENST00000697132.1	c.1422+169A>C		intron_variant				A2

Frequencies

GnomAD3 genomes Cov.: 36

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

GnomAD4 genome Cov.: 36

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.93
Cadd	Benign	0.093
Dann	Benign	0.24

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

Publications

LitVar

Other links and lift over

dbSNP: rs947001; hg19: chr14-104638441;