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GeneBe

rs10533622

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_006612.6(KIF1C):​c.720+17_720+20del variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000352 in 1,422,118 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.000022 ( 0 hom., cov: 0)
Exomes 𝑓: 0.0000016 ( 0 hom. )

Consequence

KIF1C
NM_006612.6 intron

Scores

Not classified

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 2.04
Variant links:
Genes affected
KIF1C (HGNC:6317): (kinesin family member 1C) The protein encoded by this gene is a member of the kinesin-like protein family. The family members are microtubule-dependent molecular motors that transport organelles within cells and move chromosomes during cell division. Mutations in this gene are a cause of spastic ataxia 2, autosomal recessive. [provided by RefSeq, May 2014]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
KIF1CNM_006612.6 linkuse as main transcriptc.720+17_720+20del intron_variant ENST00000320785.10
KIF1CXM_005256424.3 linkuse as main transcriptc.720+17_720+20del intron_variant

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
KIF1CENST00000320785.10 linkuse as main transcriptc.720+17_720+20del intron_variant 1 NM_006612.6 P1

Frequencies

GnomAD3 genomes
AF:
0.0000219
AC:
3
AN:
137024
Hom.:
0
Cov.:
0
show subpopulations
Gnomad AFR
AF:
0.0000830
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.00
GnomAD4 exome
AF:
0.00000156
AC:
2
AN:
1285094
Hom.:
0
AF XY:
0.00000156
AC XY:
1
AN XY:
642278
show subpopulations
Gnomad4 AFR exome
AF:
0.0000321
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000103
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
AF:
0.0000219
AC:
3
AN:
137024
Hom.:
0
Cov.:
0
AF XY:
0.00
AC XY:
0
AN XY:
65826
show subpopulations
Gnomad4 AFR
AF:
0.0000830
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.060
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

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs10533622; hg19: chr17-4906146; API