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A dual affinity tag on the 64-kDa Nlt1p subunit allows the rapid characterization of mutant yeast oligosaccharyl transferase complexes.

Archives of biochemistry and biophysics - 1 Feb 1997

Pathak R, Imperiali B

Abstract excerpt

Oligosaccharyl transferase catalyzes the glycosylation of selected asparagine residues of nascent polypeptide chains as they are translocated into the lumen of the endoplasmic reticulum. To date, this enzyme has been purified from a number of eukaryotic organisms. Purification of transferase activity has yielded polypeptide complexes of three to six subunits depending on the source organism. Here we present the...

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PMID: 9015380
DOI: 10.1006/abbi.1996.9812

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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