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Literature summary for 3.4.11.10 extracted from

  • Huynh, K.H.; Natarajan, S.; Choi, J.; Song, N.H.; Kim, J.G.; Lee, B.M.; Ahn, Y.J.; Kang, L.W.
    Cloning, expression, crystallization and preliminary X-ray crystallographic analysis of leucine aminopeptidase (LAP) from the pepA gene of Xanthomonas oryzae pv. oryzae (2009), Acta Crystallogr. Sect. F, 65, 952-955.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
gene pepA, expression of His-tagged enzyme in Escherichia coli strain BL21(DE3) Xanthomonas oryzae pv. oryzae KACC 10331

Crystallization (Commentary)

Crystallization (Comment) Organism
purified recombinant His-tagged enzyme, sitting drop vapour diffusion method, 10 mg/ml protein in 25 mM Tris-HCl, pH 7.5, 1 M NaCl, 3 mM 2-mercaptoethanol, 40 mM imidazole and 20% v/v glycerol, is mixed with precipitant solution containing 0.02 M CaCl2, 0.1 M sodium acetate, pH 4.6-5.0, and 15%, 20% or 40% v/v MPD, different conditions resulting in different crystal forms, X-ray diffraction structure determination and analysis at 2.6 A resolution Xanthomonas oryzae pv. oryzae KACC 10331

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
51000
-
x * 51000, recombinant His-tagged enzyme, SDS-PAGE Xanthomonas oryzae pv. oryzae KACC 10331

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Xanthomonas oryzae pv. oryzae KACC 10331 LAP is an exopeptidase that catalyzes the hydrolysis of leucine residues from the N-terminus of a protein or peptide ?
-
?

Organism

Organism UniProt Comment Textmining
Xanthomonas oryzae pv. oryzae KACC 10331
-
gene pepA or Xoo0834
-

Purification (Commentary)

Purification (Comment) Organism
recombinant His-tagged enzyme from Escherichia coli strain BL21(DE3) by nickel affinity chromatography Xanthomonas oryzae pv. oryzae KACC 10331

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information LAP is an exopeptidase that catalyzes the hydrolysis of leucine residues from the N-terminus of a protein or peptide Xanthomonas oryzae pv. oryzae KACC 10331 ?
-
?

Subunits

Subunits Comment Organism
? x * 51000, recombinant His-tagged enzyme, SDS-PAGE Xanthomonas oryzae pv. oryzae KACC 10331

Synonyms

Synonyms Comment Organism
LAP
-
Xanthomonas oryzae pv. oryzae KACC 10331
leucine aminopeptidase
-
Xanthomonas oryzae pv. oryzae KACC 10331