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Literature summary extracted from

  • Lee, B.I.; Suh, S.W.
    Crystal structure of UDP-N-acetylglucosamine acyltransferase from Helicobacter pylori (2003), Proteins, 53, 772-774.
    View publication on PubMed

Crystallization (Commentary)

EC Number Crystallization (Comment) Organism
2.3.1.129 purified recombinant, C-terminally eight-residue-tagged enzyme, X-ray diffraction structure analysis at 2.1 A resolution, modeling of the enzyme complexed with [acyl-carrier protein] Helicobacter pylori

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.3.1.129 sulfate 2 ions per asymmetrical unit Helicobacter pylori
2.3.1.129 Tartrate 1 ions per asymmetrical unit Helicobacter pylori

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.3.1.129 29855
-
3 * 29855, amino acid sequence and crystal structure determination Helicobacter pylori

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.3.1.129 (R)-3-hydroxytetradecanoyl-[acyl-carrier protein] + UDP-N-acetyl-alpha-D-glucosamine Helicobacter pylori first step in lipid A biosynthesis pathway [acyl-carrier protein] + UDP-3-O-(3-hydroxytetradecanoyl)-N-acetyl-alpha-D-glucosamine
-
?

Organism

EC Number Organism UniProt Comment Textmining
2.3.1.129 Helicobacter pylori
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.3.1.129 (R)-3-hydroxytetradecanoyl-[acyl-carrier protein] + UDP-N-acetyl-alpha-D-glucosamine
-
Helicobacter pylori [acyl-carrier protein] + UDP-3-O-(3-hydroxytetradecanoyl)-N-acetyl-alpha-D-glucosamine
-
?
2.3.1.129 (R)-3-hydroxytetradecanoyl-[acyl-carrier protein] + UDP-N-acetyl-alpha-D-glucosamine first step in lipid A biosynthesis pathway Helicobacter pylori [acyl-carrier protein] + UDP-3-O-(3-hydroxytetradecanoyl)-N-acetyl-alpha-D-glucosamine
-
?

Subunits

EC Number Subunits Comment Organism
2.3.1.129 More enzyme structure contains a left-handed parallel beta-helix motif Helicobacter pylori
2.3.1.129 trimer 3 * 29855, amino acid sequence and crystal structure determination Helicobacter pylori

Synonyms

EC Number Synonyms Comment Organism
2.3.1.129 LpxA
-
Helicobacter pylori
2.3.1.129 UDP-N-acetylglucosamine acyltransferase
-
Helicobacter pylori