Results 101 to 110 of about 1,755 (134)

Characterization and structural analysis of a leucine aminopeptidase using site-directed mutagenesis. [PDF]

AMB Express
Men Y, Liu Y, Yin D, Wang G, Qin R, Xiong H, Wang Y.   +6 more
europepmc   +1 more source

PAH contamination in coastal surface sediments and associated bacterial communities. [PDF]

Sci Rep
Castillo-Ilabaca C, Gutiérrez MH, Aranda M, Henríquez-Aedo K, Pereira A, Salamanca M, Galand PE, Jessen GL, Pantoja-Gutiérrez S.   +8 more
europepmc   +1 more source

[SERUM LEUCYL-AMINOPEPTIDASE ACTIVITY IN DISEASES OF THE LIVER, BILE DUCTS AND PANCREAS].

Przeglad epidemiologiczny, 1996
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Leucyl/Cystinyl Aminopeptidase Gene Variants in Septic Shock

Chest, 2011
Vasopressin is an essential peptide hormone regulating cardiovascular homeostasis and an adjunctive vasopressor therapy for septic shock.We tested for association between single nucleotide polymorphisms (SNPs) in vasopressin pathway genes and altered outcome in derivation (n = 589) and replication (n = 616) cohorts of patients with septic shock.
Taka-Aki, Nakada, James A, Russell, Hugh, Wellman, John H, Boyd, Emiri, Nakada, Katherine R, Thain, Simone A, Thair, Hiroyuki, Hirasawa, Shigeto, Oda, Keith R, Walley   +9 more
openaire   +2 more sources

Purification and characterization of leucyl aminopeptidase and pyroglutamyl aminopeptidase from human s̀keletal muscle

Clinica Chimica Acta, 1991
The purification and characterization of leucyl aminopeptidase and pyroglutamyl aminopeptidase from human skeletal muscle are described. The characteristics of leucyl aminopeptidase were as follows: optimum activity was at pH 9.5 in the presence of 5 mmol/l Mg2+ or 0.5 mmol Mn2+. No activation of enzyme activity was obtained following addition of other
D, Mantle, B, Lauffart, A, Gibson
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Structural and immunological evidence for the identity of prolyl aminopeptidase with leucyl aminopeptidase

Biochemical and Biophysical Research Communications, 1991
Prolyl aminopeptidase (EC 3.4.11.5) has been assumed to be a unique enzyme catalyzing specifically the removal of unsubstituted NH2-terminal L-prolyl residues from various peptides and to be distinct from leucyl aminopeptidase (EC 3.4.11.1). In the present study, prolyl aminopeptidases were purified to apparent homogeneity from pig small intestine ...
M, Matsushima, T, Takahashi, M, Ichinose, K, Miki, K, Kurokawa, K, Takahashi   +5 more
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Characterisation of leucyl aminopeptidase from Solanum tuberosum tuber

Food Chemistry, 2010
Abstract Potato juice (a waste product from the starch industry) is a potential source of novel enzymes for food applications. For use in the production and improvement of food protein hydrolysates, commercially available exopeptidases, predominantly aminopeptidases, are recommended.
Vujčić, Zoran, Lončar, Nikola, Dojnov, Biljana, Milovanović, Aleksandra, Vujčić, Miroslava, Božić, Nataša   +5 more
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The leucyl aminopeptidase from Helicobacter pylori is an allosteric enzyme

Microbiology, 2005
This study describes the cloning, genetic analysis and biochemical characterization of a leucyl aminopeptidase (LAP) fromHelicobacter pylori. A gene encoding LAP was cloned fromH. pyloriand the expressed 55 kDa protein displayed homology to aminopeptidases from Gram-negative bacteria, plants and mammals.
Lei, Dong, Ni, Cheng, Ming-Wei, Wang, Junfeng, Zhang, Chang, Shu, De-Xu, Zhu   +5 more
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Biophysical characterization of a recombinant leucyl aminopeptidase from Bacillus kaustophilus

Biochemistry (Moscow), 2010
The biophysical properties of Bacillus kaustophilus leucyl aminopeptidase (BkLAP) were examined in terms of analytical ultracentrifugation, fluorescence spectroscopy, and circular dichroism. By using the analytical ultracentrifuge, we demonstrated that tetrameric BkLAP exists as the major form in solution at protein concentration of 1.5 mg/ml at pH 8.0.
Meng-Chun, Chi, Hui-Ping, Chang, Gu-Gang, Chang, Tzu-Fan, Wang, Hsien-Bin, Huang, Long-Liu, Lin   +5 more
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Human brain leucyl aminopeptidase: Isolation, characterization and specificity against some neuropeptides

Neuropeptides, 1991
In order to obtain a greater understanding of the role of aminopeptidases in the degradation of peptides and proteins in the nervous system, we have isolated and characterized leucyl aminopeptidase (EC 3.4.11.1) from human cerebral cortex and studied its action on some physiologically important neuropeptides.
A M, Gibson, J A, Biggins, B, Lauffart, D, Mantle, J R, McDermott   +4 more
openaire   +2 more sources