BDgene

Gene Report

Basic Info
Approved Symbol CHRNA9
Symbol Alias NACHRA9
Approved Name cholinergic receptor, nicotinic, alpha 9 (neuronal)
Previous Name cholinergic receptor, nicotinic, alpha polypeptide 9
Name Alias acetylcholine receptor, nicotinic, alpha 9 (neuronal)
Location 4p14
Position chr4:40335329-40355217, 1
External Links HGNC: 14079
Entrez Gene: 55584
Ensembl: ENSG00000174343
UCSC: uc003gva.2
No. of Studies 2 (Positive: 0; Negative: 2; trend: 0)
Overlap with SZ? NO
Overlap with MDD? NO
Gene related studies (count: 2)
Reference Tested Markers Statistical Values/Author Comments Result Category Comment on Study
Yosifova, A.,2011 SNP: rs4447895 No significant association of this gene was observed in BD. Negative Comment on Study
Shi, J., 2007 SNP: rs10805117, rs4264869, rs4861065, rs6819483, rs6823439 no evidence of interaction among these 19 cholinergic genes was found by Allelic Association, Haploview Tests, FITF analysis and FDR correction Negative Comment on Study
Gene functional annotation
Gene related GO terms (count: 13)

GO terms by PBA (count: 5)

GO terms by database search (count: 8)


Gene related KEGG pathways (count: 0)

Gene related BioCarta pathways (count: 0)

Gene related interactors from protein-protein interactions data in HPRD (count: 0)

Related other genetic factors
Gene related SNPs (count: 30)

Literature-origin SNPs (count: 6)

LD-proxies (count: 24)


Gene related CNVs (count: 0)

Gene related other variants (count: 0)

Gene related regions (count: 4)

Overlap with schizophrenia (SZ) and major depressive disorder (MDD)
Gene relationship with SZ

Gene relationship with MDD

View in gBrowse

Region: chr4:40335329..40355217 View in gBrowse
View in gBrowse