File:6idf psen1 notch blue asp.png

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Summary[edit]

Summary
Description The structure of the human presenilin-1 protein (orange) interacting with a fragment of one of its protein substrates, Notch (green). The catalytic aspartate sites are highlighted in blue spheres. Rendered using PyMOL from chains B and E of PDB: 6IDF​, a cryo-electron microscopy structure of the assembled gamma-secretase protein complex. In the construct used for the structure, D385 (aspartate on the left) was mutated to alanine; this residue has been modeled as an aspartate in this image for illustrative purposes.

Structural basis of Notch recognition by human gamma-secretase Yang, G., Zhou, R., Zhou, Q., Guo, X., Yan, C., Ke, M., Lei, J., Shi, Y.

(2019) Nature 565: 192-197. PubMed: 30598546 DOI: 10.1038/s41586-018-0813-8
Source Wikimedia Commons file page
Author Opabinia regalis
Permission See original Commons license details.

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current02:07, 7 June 2026Thumbnail for version as of 02:07, 7 June 2026800 × 800 (368 KB)Maintenance script (talk | contribs)== Summary == Importing file

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