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Literature summary for 2.4.99.18 extracted from

  • Karaoglu, D.; Kelleher, D.J.; Gilmore, R.
    Allosteric regulation provides a molecular mechanism for preferential utilization of the fully assembled dolichol-linked oligosaccharide by the yeast oligosaccharyltransferase (2001), Biochemistry, 40, 12193-12206.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.00015
-
Nalpha-Ac-Asn-Tyr-Thr-NH2
-
Saccharomyces cerevisiae
0.021
-
dolichyl-diphosphochitobiose-(Man)9-(Glc)3
-
Saccharomyces cerevisiae
0.0315
-
dolichyl-diphosphochitobiose-(Man)9
-
Saccharomyces cerevisiae

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
dolichyl diphosphooligosaccharide + protein L-asparagine
-
Saccharomyces cerevisiae dolichyl diphosphate + glycoprotein with the oligosaccharide chain attached by N-glycosyl-linkage to protein L-asparagine
-
?
dolichyl-diphosphochitobiose-Man9 + Nalpha-Ac-Asn-Tyr-Thr-NH2
-
Saccharomyces cerevisiae ?
-
?
dolichyl-diphosphochitobiose-Man9Glc3 + alpha-Ac-Asn-Tyr-Thr-NH2
-
Saccharomyces cerevisiae ?
-
?
additional information allosteric communication between regulatory and catalytic dolichol-linked oligosaccharide binding sites Saccharomyces cerevisiae ?
-
?