Tissue expression
			
			Cell line expression
			
					
			Protein structure
		
	NCSTN
NicastrinAPH2, KIAA0253 
	This gene encodes a type I transmembrane glycoprotein that is an integral component of the multimeric gamma-secretase complex. The encoded protein cleaves integral membrane proteins, including Notch receptors and beta-amyloid precursor protein, and may be a stabilizing cofactor required for gamma-secretase complex assembly. The cleavage of beta-amyloid precursor protein yields amyloid beta peptide, the main component of the neuritic plaque and the hallmark lesion in the brains of patients with Alzheimer's disease; however, the nature of the encoded protein's role in Alzheimer's disease is not known for certain. Mutations in this gene are associated with familial acne inversa. A pseudogene of this gene is present on chromosome 21. Alternatively spliced transcript variants of this gene have been described, but the full-length nature of some of these variants has not been determined.  [provided by RefSeq, Feb 2014]
	| Top validated antibodies | |||||
| Proteintech Group |  14071-1-AP | 6 references | Polyclonal |  | |
| antibodies-online |  ABIN500345 | 4 references | Polyclonal |  | |
| GeneTex |  GTX31751 | Polyclonal |  | ||
| Invitrogen Antibodies |  MA5-29438 | Monoclonal |  | ||
| LSBio |  LS-C806059 | Polyclonal |  | ||