2qmd

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Structure of BACE Bound to SCH722924Structure of BACE Bound to SCH722924

Structural highlights

2qmd is a 2 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.65Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

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]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

Based on lead compound 1 identified from the patent literature, we developed novel patentable BACE-1 inhibitors by introducing a cyclic amine scaffold. Extensive SAR studies on both pyrrolidines and piperidines ultimately led to inhibitor 2f, one of the most potent inhibitors synthesized to date.

Potent pyrrolidine- and piperidine-based BACE-1 inhibitors.,Iserloh U, Wu Y, Cumming JN, Pan J, Wang LY, Stamford AW, Kennedy ME, Kuvelkar R, Chen X, Parker EM, Strickland C, Voigt J Bioorg Med Chem Lett. 2008 Jan 1;18(1):414-7. Epub 2007 Nov 6. PMID:18023580[3]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

See Also

References

  1. 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
  2. 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
  3. Iserloh U, Wu Y, Cumming JN, Pan J, Wang LY, Stamford AW, Kennedy ME, Kuvelkar R, Chen X, Parker EM, Strickland C, Voigt J. Potent pyrrolidine- and piperidine-based BACE-1 inhibitors. Bioorg Med Chem Lett. 2008 Jan 1;18(1):414-7. Epub 2007 Nov 6. PMID:18023580 doi:10.1016/j.bmcl.2007.10.116

2qmd, resolution 1.65Å

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OCA