The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
A novel β-galactosidase gene, zd410, was isolated by screening a soil metagenomic library. Sequence analysis revealed that zd410 encodes a protein of 672 amino acids with a predicted molecular weight of 78.6 kDa. The recombinant ZD410 was expressed and purified in Pichia pastoris, with a yield of ca. 300 mg from 1 L culture. The purified enzyme displayed optimal activity at 38°C and pH 7.0. Given...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.