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rs763252158

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP6_ModerateBS2

The NM_015443.4(KANSL1):​c.2897C>T​(p.Thr966Ile) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000134 in 1,572,864 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000013 ( 0 hom. )

Consequence

KANSL1
NM_015443.4 missense

Scores

5
6
4

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 8.91
Variant links:
Genes affected
KANSL1 (HGNC:24565): (KAT8 regulatory NSL complex subunit 1) This gene encodes a nuclear protein that is a subunit of two protein complexes involved with histone acetylation, the MLL1 complex and the NSL1 complex. The encoded protein has been implicated in a variety of cellular processes including enhancer regulation, cell proliferation, and mitosis. Mutations in this gene are associated with Koolen-de Vries Syndrome. [provided by RefSeq, May 2022]

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP6
Variant 17-46032240-G-A is Benign according to our data. Variant chr17-46032240-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 536298.Status of the report is criteria_provided_single_submitter, 1 stars.
BS2
High AC in GnomAdExome4 at 19 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
KANSL1NM_015443.4 linkuse as main transcriptc.2897C>T p.Thr966Ile missense_variant 14/15 ENST00000432791.7

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
KANSL1ENST00000432791.7 linkuse as main transcriptc.2897C>T p.Thr966Ile missense_variant 14/151 NM_015443.4 P4

Frequencies

GnomAD3 genomes
AF:
0.0000131
AC:
2
AN:
152164
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00
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:
0.0000294
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000229
AC:
5
AN:
218116
Hom.:
0
AF XY:
0.0000173
AC XY:
2
AN XY:
115894
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.000166
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000203
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000134
AC:
19
AN:
1420700
Hom.:
0
Cov.:
33
AF XY:
0.00000856
AC XY:
6
AN XY:
700558
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.0000764
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000138
Gnomad4 OTH exome
AF:
0.0000170
GnomAD4 genome
AF:
0.0000131
AC:
2
AN:
152164
Hom.:
0
Cov.:
32
AF XY:
0.0000135
AC XY:
1
AN XY:
74340
show subpopulations
Gnomad4 AFR
AF:
0.00
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:
0.0000294
Gnomad4 OTH
AF:
0.00
Bravo
AF:
0.00000378
ExAC
AF:
0.0000165
AC:
2

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Koolen-de Vries syndrome Benign:1
Likely benign, criteria provided, single submitterclinical testingInvitaeFeb 01, 2024- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.72
BayesDel_addAF
Benign
-0.061
T
BayesDel_noAF
Uncertain
-0.060
CADD
Pathogenic
27
DANN
Pathogenic
1.0
Eigen
Pathogenic
0.77
Eigen_PC
Pathogenic
0.78
FATHMM_MKL
Pathogenic
0.97
D
M_CAP
Benign
0.019
T
MetaRNN
Uncertain
0.47
T;T;T;T;T;T;T
MetaSVM
Benign
-0.65
T
MutationTaster
Benign
1.0
D;D;D;D;D;D
PrimateAI
Uncertain
0.78
T
PROVEAN
Uncertain
-3.0
D;.;.;.;.;D;.
REVEL
Uncertain
0.36
Sift
Uncertain
0.0040
D;.;.;.;.;D;.
Vest4
0.84, 0.73, 0.84
MutPred
0.14
Loss of phosphorylation at T966 (P = 0.0051);Loss of phosphorylation at T966 (P = 0.0051);.;.;.;Loss of phosphorylation at T966 (P = 0.0051);.;
MVP
0.43
MPC
1.1
ClinPred
0.61
D
GERP RS
5.2
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
gMVP
0.59

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

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

Other links and lift over

dbSNP: rs763252158; hg19: chr17-44109606; API