4lxm
From Proteopedia
Contents |
Crystal Structure of Human Beta Secretase in Complex with compound 12a
Template:ABSTRACT PUBMED 22380629
Function
[BACE1_HUMAN] Responsible for the proteolytic processing of the amyloid precursor protein (APP). Cleaves at the N-terminus of the A-beta peptide sequence, between residues 671 and 672 of APP, leads to the generation and extracellular release of beta-cleaved soluble APP, and a corresponding cell-associated C-terminal fragment which is later released by gamma-secretase.[1] [2]
About this Structure
4lxm is a 3 chain structure with sequence from Ochroconis lascauxensis. Full crystallographic information is available from OCA.
Reference
- Rueeger H, Lueoend R, Rogel O, Rondeau JM, Mobitz H, Machauer R, Jacobson L, Staufenbiel M, Desrayaud S, Neumann U. Discovery of cyclic sulfone hydroxyethylamines as potent and selective beta-site APP-cleaving enzyme 1 (BACE1) inhibitors: structure-based design and in vivo reduction of amyloid beta-peptides. J Med Chem. 2012 Apr 12;55(7):3364-86. Epub 2012 Mar 21. PMID:22380629 doi:10.1021/jm300069y
- ↑ Lin X, Koelsch G, Wu S, Downs D, Dashti A, Tang J. Human aspartic protease memapsin 2 cleaves the beta-secretase site of beta-amyloid precursor protein. Proc Natl Acad Sci U S A. 2000 Feb 15;97(4):1456-60. PMID:10677483
- ↑ Okada H, Zhang W, Peterhoff C, Hwang JC, Nixon RA, Ryu SH, Kim TW. Proteomic identification of sorting nexin 6 as a negative regulator of BACE1-mediated APP processing. FASEB J. 2010 Aug;24(8):2783-94. doi: 10.1096/fj.09-146357. Epub 2010 Mar 30. PMID:20354142 doi:10.1096/fj.09-146357
