Results 71 to 80 of about 647 (97)
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Synthesis of N Lauryloleylamide by the Mucor miehei Lipase in an Organic Medium
Lipid / Fett, 1989AbstractThe catalysis of amide bond synthesis by lipases between a fatty amine and a fatty acid is studied. The optimum massic yield is obtained when the laurylamine and oleic acid are placed in reaction mole to mole in the presence of the Mucor miehei lipase (NOVO lipozyme) at 60°C.
Montet, Didier +4 more
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Kinetic studies of Mucor miehei lipase in phosphatidylcholine microemulsions
Journal of Chemical Technology & Biotechnology, 1993AbstractEthanol—oleic acid esterification by a free and microencapsulated lipase from Mucor miehei, using dodecane as solvent and phosphatidylcholine as surfactant, was studied.The initial esterification rate was influenced by the water content in the biphasic system.
A C, Oliveira, J M, Cabral
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Some Effects of Temperature on Zygospore Formation in Mucor Miehei
Mycologia, 1976Mucor miehei produced zygospores in liquid culture when incubated 51 h at 35 C. At approximately 54 h, a brown pigment appeared in the liquid medium. Neither zygospores nor pigment was observed when cultures were incubated at 45 C. Incubation at 45 C for 46 h or more prevented formation of the spores.
L L, Lasure, M B, Ingle
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Modeling of solvent effects in the activation of the lipase from Rhizomucor miehei
Bioorganic & Medicinal Chemistry Letters, 1996the effects of water and hydrophobic solvents on the stability of the open and closed forms of R. miehei lipase were evaluated with different solvent models. Desolvation of arginine 86 at the water-lipid interface plays a key role in the activation process, while the contribution from hydrophobic stabilization of the open form is less important.
BENEDETTI, FABIO +4 more
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Activity and stability of a Rhizomucor miehei lipase in hydrophobic media
Biotechnology and Applied Biochemistry, 1997The effects of detergents and organic solvents on a commercial lipase (Lipozyme) from Rhizomucor miehei were investigated. It was shown that the detergent sodium cholate is possibly an activator of the enzyme, increasing lipase activity 2.5 times (250% of the control) when the enzyme was preincubated with 7 mM cholate.
G M, Dellamora-Ortiz +3 more
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A Morphological Variant of Mucor Miehei
Mycologia, 19817. Hennings, P. 1896. Beitrage zur Pilzflora Sudamerikas I. Hedwigia 35: 202-262. 8. Hiratsuka, Y. and G. B. Cummins. 1963. Morphology of the spermogonia of the rust fungi. Mycologia 55: 487-507. 9. Jackson, H. S. 1931. Present evolutionary tendencies and the origin of life cycles in the Uredinales. Mem. Torrey Bot. Club 18: 1-108. 10.
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Analysis of the Dynamics ofRhizomucor mieheiLipase at Different Temperatures
Journal of Biomolecular Structure and Dynamics, 1999The dynamics of Rhizomucor miehei lipase has been studied by molecular dynamics simulations at temperatures ranging from 200-500K. Simulations carried out in periodic boundary conditions and using explicit water molecules were performed for 400 ps at each temperature.
Peters, Günther H. +3 more
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Reduced Thermostability of Modified Mucor Miehei Rennet
1982During the last 10 years microbial rennets have found wide application in the dairy industry. The rennet derived from the fungus Mucor miehei has proved the most successful and can be used in most cheese making processes. One limitation is in the manufacture of cheese whey products, where residual milk-clotting activity after pasteurization may cause ...
S. Branner-Jørgensen +2 more
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Rhizomucor miehei Aspartic Proteinases Having Improved Properties
1998Aspartic proteinases are widely spread in most organisms, where they carry out many different functions. The oldest and most well–known use of aspartic proteinases is as coagulants in cheese–making. The coagulants are probably still the only commercial products containing aspartic proteinases as the active substance.
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An overview of the safety evaluation of theRhizomucor mieheilipase enzyme
Food Additives and Contaminants, 1994The Rhizomucor miehei lipase enzyme expressed in Aspergillus oryzae, is used in the production of specialty fats, the production of existing fats from new raw materials, or new fats with improved nutritional or functional qualities. It is produced by A. oryzae containing the structural gene for the precursor of R. miehei triglyceride lipase.
A, Broadmeadow, C, Clare, A S, De Boer
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