rs114076603

Variant names:

Your query was ambiguous. Multiple possible variants found:

Variant summary

Our verdict is Benign. The variant received -16 ACMG points: 0P and 16B. BP4_StrongBP6_Very_StrongBS2

The NM_015158.5(KANK1):c.633G>C(p.Gln211His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000538 in 1,614,158 control chromosomes in the GnomAD database, including 4 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.0031 ( 3 hom., cov: 32)

Exomes 𝑓: 0.00027 ( 1 hom. )

Consequence

KANK1
NM_015158.5 missense

Scores

Clinical Significance

Likely benign criteria provided, multiple submitters, no conflicts B:4

Conservation

PhyloP100: 0.154

Publications

0 publications found

Variant links:

Genes affected

KANK1 (HGNC:19309): (KN motif and ankyrin repeat domains 1) The protein encoded by this gene belongs to the Kank family of proteins, which contain multiple ankyrin repeat domains. This family member functions in cytoskeleton formation by regulating actin polymerization. This gene is a candidate tumor suppressor for renal cell carcinoma. Mutations in this gene cause cerebral palsy spastic quadriplegic type 2, a central nervous system development disorder. A t(5;9) translocation results in fusion of the platelet-derived growth factor receptor beta gene (PDGFRB) on chromosome 5 with this gene in a myeloproliferative neoplasm featuring severe thrombocythemia. Alternative splicing of this gene results in multiple transcript variants. A related pseudogene has been identified on chromosome 20. [provided by RefSeq, Dec 2014]

KANK1 Gene-Disease associations (from GenCC):

spastic quadriplegic cerebral palsy
Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet
cerebral palsy, spastic quadriplegic, 2
Inheritance: Unknown, AD Classification: LIMITED Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics, G2P

KANK1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -16 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0027448237).

BP6

Variant 9-711399-G-C is Benign according to our data. Variant chr9-711399-G-C is described in ClinVar as Likely_benign. ClinVar VariationId is 445532.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BS2

High Homozygotes in GnomAd4 at 3 Unknown,AD,AR gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_015158.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
KANK1	NM_015158.5	MANE Select	c.633G>C	p.Gln211His	missense	Exon 3 of 12	NP_055973.2	Q14678-1
KANK1	NM_001256876.3		c.633G>C	p.Gln211His	missense	Exon 7 of 16	NP_001243805.1	Q14678-1
KANK1	NM_001256877.3		c.633G>C	p.Gln211His	missense	Exon 4 of 13	NP_001243806.1	Q14678-1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
KANK1	ENST00000382297.7	TSL:1 MANE Select	c.633G>C	p.Gln211His	missense	Exon 3 of 12	ENSP00000371734.2	Q14678-1
KANK1	ENST00000382303.5	TSL:1	c.633G>C	p.Gln211His	missense	Exon 7 of 16	ENSP00000371740.1	Q14678-1
KANK1	ENST00000382293.7	TSL:1	c.159G>C	p.Gln53His	missense	Exon 2 of 11	ENSP00000371730.3	Q14678-2

Frequencies

GnomAD3 genomes

AF:

0.00306

AC:

466

AN:

152176

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0108

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000786

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:

0.0000294

Gnomad OTH

AF:

0.00287

GnomAD2 exomes

AF:

0.000637

AC:

160

AN:

251370

AF XY:

0.000434

show subpopulations

Gnomad AFR exome

AF:

0.00929

Gnomad AMR exome

AF:

0.000231

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

0.000275

AC:

402

AN:

1461864

Hom.:

Cov.:

AF XY:

0.000253

AC XY:

184

AN XY:

727232

show subpopulations

African (AFR)

AF:

0.0104

AC:

349

AN:

33478

American (AMR)

AF:

0.000224

AC:

AN:

44720

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26136

East Asian (EAS)

AF:

0.00

AC:

AN:

39700

South Asian (SAS)

AF:

0.0000116

AC:

AN:

86256

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53418

Middle Eastern (MID)

AF:

0.000173

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.00000989

AC:

AN:

1111998

Other (OTH)

AF:

0.000497

AC:

AN:

60390

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.494

Heterozygous variant carriers

104

130

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.00306

AC:

466

AN:

152294

Hom.:

Cov.:

AF XY:

0.00259

AC XY:

193

AN XY:

74458

show subpopulations

African (AFR)

AF:

0.0107

AC:

446

AN:

41576

American (AMR)

AF:

0.000785

AC:

AN:

15288

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.00

AC:

AN:

5180

South Asian (SAS)

AF:

0.00

AC:

AN:

4816

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10614

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.0000294

AC:

AN:

68034

Other (OTH)

AF:

0.00284

AC:

AN:

2112

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.498

Heterozygous variant carriers

113

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Genome Hom

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.000109

Hom.:

Bravo

AF:

0.00318

ESP6500AA

AF:

0.0104

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.000832

AC:

101

Asia WGS

AF:

0.000289

AC:

AN:

3478

ClinVar

ClinVar submissions

Significance:Likely benign

Revision:criteria provided, multiple submitters, no conflicts

View on ClinVar

Pathogenic

VUS

Benign

Condition

not provided (3)

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.11

BayesDel_addAF

Benign

-0.48

BayesDel_noAF

Benign

-0.46

CADD

Benign

(source)

DANN

Uncertain

1.0

DEOGEN2

Benign

0.026

Eigen

Benign

-0.078

Eigen_PC

Benign

-0.029

FATHMM_MKL

Uncertain

0.81

LIST_S2

Benign

0.80

MetaRNN

Benign

0.0027

MetaSVM

Benign

-0.53

MutationAssessor

Uncertain

2.0

PhyloP100

0.15

PrimateAI

Benign

0.40

PROVEAN

Benign

-0.99

REVEL

Benign

0.15

Sift

Benign

0.041

Sift4G

Benign

0.47

Polyphen

0.94

Vest4

0.16

MutPred

0.13

Loss of loop (P = 0.1258)

MVP

0.13

ClinPred

0.011

GERP RS

4.0

Varity_R

0.051

gMVP

0.44

Mutation Taster

=99/1

polymorphism

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over