Evidence Details for KCND2

View Evidences	View Variants	View Annotations

Basic Information Top

Gene Symbol:	KCND2 ( KIAA1044,KV4.2,MGC119702,MGC119703,RK5 )
Gene Full Name:	potassium voltage-gated channel, Shal-related subfamily, member 2
Band:	7q31.31
Quick Links	Entrez ID:3751; OMIM: 605410; Uniprot ID:KCND2_HUMAN; ENSEMBL ID: ENSG00000184408; HGNC ID: 6238
Relate to Another Database:	SFARIGene; denovo-db

Sequences Top

Nucleotide Sequence
Protein Sequence

>KCND2|3751|nucleotide
ATGGCGGCGGGGGTGGCAGCGTGGCTGCCTTTTGCAAGGGCAGCGGCTATCGGGTGGATGCCTGTGGCCTCGGGGCCTATGCCGGCTCCCCCGAGGCAGGAGAGG
AAAAGGACCCAAGATGCTCTCATTGTGCTGAATGTGAGTGGCACCCGCTTCCAGACGTGGCAGGACACCCTGGAACGTTACCCAGACACTCTACTGGGCAGTTCT
GAGAGGGACTTTTTCTACCACCCAGAAACTCAGCAGTATTTCTTTGACCGTGACCCAGACATCTTCCGCCACATCCTGAATTTCTACCGCACTGGGAAGCTCCAC
TATCCTCGCCACGAGTGCATCTCTGCTTACGATGAAGAACTGGCCTTCTTTGGCCTCATCCCGGAAATCATCGGCGACTGCTGTTATGAGGAGTACAAGGATCGC
AGGCGAGAGAACGCCGAGCGCCTGCAGGACGACGCGGATACCGACACCGCTGGGGAGAGCGCCTTGCCCACCATGACTGCAAGGCAGAGGGTCTGGAGGGCCTTC
GAGAACCCCCACACCAGCACGATGGCCCTGGTGTTCTACTATGTCACGGGGTTTTTCATTGCCGTCTCTGTCATCGCGAATGTGGTGGAAACAGTGCCGTGCGGA
TCAAGCCCAGGTCACATTAAAGAACTGCCCTGTGGAGAGCGGTATGCTGTGGCCTTCTTCTGCTTGGACACGGCCTGCGTCATGATCTTCACAGTTGAGTATTTG
CTTCGCCTGGCTGCAGCGCCTAGTCGTTACCGTTTTGTGCGTAGTGTCATGAGTATCATCGACGTGGTGGCCATCCTGCCTTATTACATTGGGCTGGTGATGACA
GACAATGAGGACGTCAGCGGAGCCTTTGTCACACTCCGAGTCTTCCGGGTCTTCAGGATCTTTAAGTTTTCCCGCCACTCTCAAGGCCTGCGCATCCTGGGGTAC
ACACTGAAGAGTTGTGCCTCAGAATTGGGCTTCTTGCTTTTCTCGCTCACCATGGCTATCATCATCTTCGCTACAGTTATGTTCTACGCAGAGAAGGGGTCTTCG
GCTAGCAAGTTCACCAGCATCCCTGCAGCCTTCTGGTATACCATCGTCACCATGACAACACTAGGGTATGGTGACATGGTGCCAAAAACCATAGCAGGGAAGATT
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Evidence summary Top

Click the link of the category-specific score to view different category of evidences. The categories without any evidences are hidden by default.

Evidences	Syndromic Gene	GWAS	CNV	Linkage	Association	Expression	NGS de novo	NGS Mosaic	NGS Other	Low-Scale Gene Studies	Total
Score (No. of Studies)	No	1 (1)	0 (3)	1 (1)	0 (0)	0 (0)	1 (3)	0 (0)	0 (0)	0 (0)	16 (8)

Syndromic Autism Gene Top

Genome-Wide Association Studies (By Ethnic Group) Top

Family Based Association Studies: 0

Reference	Stage	Platform	#Families	Affecteds						Result
Reference	Stage	Platform	#Families	#Subjects (% Women)	ADI-R	ADOS	Diagnosis	Age (range)	IQ (range)	Result
No Evidence.

Case Control Based Association Studies: 1

Reference	Stage	Platform	ASD Cases						Normal Controls		Result
Reference	Stage	Platform	#Subjects (% Women)	ADI-R	ADOS	Diagnosis	Age (range)	IQ	#Subjects (% Women)	Age (range)	Result
CAUCASIAN
Maestrini, 2009_5	Discovery	GoldenGate assay (Illumina, San Diego, CA, USA)	127 (20.47%)			ASD	- -	-	188 (21.28%)	- -

CNV Studies Top

Reference	Source	Method	ADI-R	ADOS	Diagnosis	Family				Individual
Reference	Source	Method	ADI-R	ADOS	Diagnosis	Total	Simplex	Multiplex	Control	Affected	Control	Total
Marshall, 2008	-	SNP microarray			ASD	427	238	189	-	427	500	927
Sanders, 2011	Simons Simplex Collection	SNP microarray	-	-	ASD	1127	1127	-	-	-	-	-
Okamoto, 2011	Japan	-			ASD	-	-	-	-	1	-	1

Linkage Studies Top

Reference	Source	Method	ADI-R	ADOS	Diagnosis	Family				Individual
Reference	Source	Method	ADI-R	ADOS	Diagnosis	Total	Simplex	Multiplex	Control	Affected	Control	Total
Allen-Brady, 2010	USA	SNP-based genomic screen			ASD	40	-	40	-	192	461	653

Low Scale Association Studies (by Ethnic Group) Top

Reference	Source	Platform	#Families	Affecteds	Result
#Subjects (% Women)	ADI-R	ADOS	Diagnosis	Age (range)	IQ (range)
No Evidence.

Reference	Source	Platfrom	ASD Cases	Normal Controls	Result
ADI-R	ADOS	Diagnosis	Age (range)	IQ	#Subjects (% Women)	Age (range)
No Evidence.

Large Scale Expression Studies Top

Reference	Source	Tissue	#Subjects (% Women)	ADI-R	ADOS	Endo- pheno	Diagnosis	Normal Controls (% Women)	Fold Change	Up/ Down	P/Q value
No Evidence.

Reference	Source	Tissue	Platform	#Subjects (% Women)	ADI-R	ADOS	Diagnosis	Normal Controls(% Women)
No Evidence.

NGS de novo Mutation Studies Top

Reference	Case Number	Family Number	de novo Number	Title
Lee H, 2014	2	1	2	Exome sequencing identifies de novo gain of function missense mutation in KCND2 in identical twins w
Yuen RK, 2016	200	-	301	Genome-wide characteristics of de novo mutations in autism.
Redin C, 2017	28	-	34	The genomic landscape of balanced cytogenetic abnormalities associated with human congenital anomali

NGS Mosaic SNV Studies Top

Reference	Case Number	Family Number	Mosaic Number	Title
No matched NGS Mosaic SNVs!

NGS Other Studies Top

Reference	Source	Platform	ADI-R	ADOS	Diagnosis	Family			Affected	Validation Method
Reference	Source	Platform	ADI-R	ADOS	Diagnosis	Total	Simplex	Multiplex	Affected	Validation Method
No matched NGS Other Studies!

Low Scale Gene Studies Top

Reference	Organism	Tissue	ADI-R	ADOS	Diagnosis	Evidence Level	Result
No Evidence.

Contact Us if you are an author of a study regarding this gene and do not find your study in this table or find errors in the representation of your study details.

Simple Query:

Syndromic Genes

Non-syndromic Genes

AutismKB Statistics

Studies: 1,036
Genes: 1,379
CNVs/SVs: 5,420
SNVs/Indels: 11,669
de novo Mutations: 5,669
Mosaics: 789
Linkage Regions: 172

Paper Collected: 6/30/2018

Last Update: 8/26/2018

AutismKB 2.0

Evidence Details for KCND2

Simple Query:

Syndromic Genes

Non-syndromic Genes

AutismKB Statistics