A strain of a thermophilic bacterium, tentatively designated Bacillus thermodenitrificans TS-3, with arabinan-degrading activity was isolated. It produced an endo-arabinase (ABN) (EC 3.2.1.99) and… (More)
An extracellular endo-polygalacturonase (PGase) produced by Aspergillus awamori IFO 4033 was isolated from the culture filtrate. The enzyme was purified to a homogeneous preparation with… (More)
The gene that encodes a thermostable endo-arabinase (called ABN-TS) from Bacillus thermodenitrificans TS-3 was cloned, sequenced, and expressed in the mesophilic B. subtilis. The gene contained an… (More)
Mortierella ramanniana var. angulispora accumulates triacylglycerol (TG) in lipid bodies. Studies on lipid transport into lipid bodies are essential for elucidating mechanisms of lipid body… (More)
A strain of thermophilic bacterium, Bacillus sp., with pectolytic activity has been isolated. It produced an extracellular endo-polygalacturonate trans-eliminase (PL, EC 4.2.2.1) when grown at 60… (More)
The gene that encodes a thermostable pectate lyase (called PL 47), from Bacillus sp. TS 47, was cloned, sequenced, and expressed in mesophilic B. subtilis. The gene contained an open reading frame… (More)
The crystal structure of a thermostable endo-1,5-alpha-L-arabinanase, ABN-TS, from Bacillus thermodenitrificans TS-3 was determined at 1.9 A to an R-factor of 18.3% and an R-free-factor of 22.5%. The… (More)
In the putative secondary structure of the transposon Tn10-encoded metal-tetracycline/H+ antiporter [Yamaguchi, et al. (1992) J. Biol. Chem. 267, 7490-7498], Tyr50-XXX-Gln54 in transmembrane helix 2… (More)
A kinetic study on the thermal denaturation accompanying precipitation of hen egg-white lysozyme was performed at temperatures between 50 and 90 degrees C. Visible precipitation occurred at lysozyme… (More)
An extracellular endo-polygalacturonase (PGase) produced by a mutant of Saccharomyces cerevisiae was isolated. The enzyme was regarded, immunologically, as a PGase belonging to the Kluyveromyces… (More)