The internal sequence of the peptide-substrate determines its N-terminus trimming by ERAP1.
Endoplasmic reticulum aminopeptidase 1 (ERAP1) trims N-terminally extended antigenic peptide precursors down to mature antigenic peptides for presentation by major histocompatibility complex (MHC) class I molecules. ERAP1 has unique properties for an aminopeptidase being able to trim peptides in vit...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Public Library of Science (PLoS)
2008-01-01
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Series: | PLoS ONE |
Online Access: | http://europepmc.org/articles/PMC2573961?pdf=render |