Abstract: An isolated chimeric recombinant protein has cutinase activity. The protein includes a cutinase catalytic domain and a polymer binding domain operably linked by a proline/threonine-rich linker domain. The proline/threonine-rich linker domain includes at least 50% proline or threonine residues over a stretch of 15 to 55 consecutive amino acids.

Abstract: An isolated chimeric recombinant protein has cutinase activity. The protein includes a cutinase catalytic domain and a polymer binding domain operably linked by a proline/threonine-rich linker domain. The proline/threonine-rich linker domain includes at least 50% proline or threonine residues over a stretch of 15 to 55 consecutive amino acids.

Abstract: Multi-domain recombinant proteins have a cutinase catalytic domain. The cutinase catalytic domain is a modular domain, which may be combined with other protein domains that also function in a modular fashion. For example, the cutinase catalytic domain can be operably linked to a polymer binding domain via a linker domain (e.g., a threonine/proline-rich linker polypeptide). The cutinase catalytic domain can be from an endogenous cutinase having a multi-domain modular organization, such as from the actinobacterium Kineococcus radiotolerans. The recombinant proteins are used in compositions, methods and uses, such as for use in industrial applications.

Abstract: Multi-domain recombinant proteins have a cutinase catalytic domain. The cutinase catalytic domain is a modular domain, which may be combined with other protein domains that also function in a modular fashion. For example, the cutinase catalytic domain can be operably linked to a polymer binding domain via a linker domain (e.g., a threonine/proline-rich linker polypeptide). The cutinase catalytic domain can be from an endogenous cutinase having a multi-domain modular organization, such as from the actinobacterium Kineococcus radiotolerans. The recombinant proteins are used in compositions, methods and uses, such as for use in industrial applications.

Abstract: Using site-directed mutagenesis to mutate the Xanthomonas campestris pectate lyase gene, variants of Xanthomonas campestris pectate lyase with improved thermostability and/or enzymatic activity have been expressed in Escherichia coli, and then isolated and purified. The mutant Xanthomonas campestris pectate lyases are more effective than the wild-type enzyme, also expressed in E. coli, in removing pectic compounds from natural hemp fiber.

Abstract: Using site-directed mutagenesis to mutate the Xanthomonas campestris pectate lyase gene, variants of Xanthomonas campestris pectate lyase with improved thermostability and/or enzymatic activity have been expressed in Escherichia coli, and then isolated and purified. The mutant Xanthomonas campestris pectate lyases are more effective than the wild-type enzyme, also expressed in E. coli, in removing pectic compounds from natural hemp fiber.

Abstract: A temperature sensor is integrated together with an integrated circuit on a chip, the sensor delivering a temperature-dependent measuring signal or at least emitting a signal when the chip temperature falls below a specific prescribed value. For such an eventuality, the chip includes a special circuit device thereon, by which a current flow is generated through a provided structure of electrical conductors that keeps the temperature of the integrated circuit above a prescribed minimum temperature.

Abstract: A temperature sensor is integrated together with an integrated circuit on a chip, the sensor delivering a temperature-dependent measuring signal or at least emitting a signal when the chip temperature falls below a specific prescribed value. For such an eventuality, the chip includes a special circuit device thereon, by which a current flow is generated through a provided structure of electrical conductors that keeps the temperature of the integrated circuit above a prescribed minimum temperature.

Abstract: A semiconductor configuration is described and has a temperature sensor, which measures a temperature of a semiconductor module. The measured temperature is provided to a control unit, so that the control unit can adapt a refresh cycle in the semiconductor module to the retention time corresponding to the measured temperature.

Abstract: A semiconductor configuration is described and has a temperature sensor, which measures a temperature of a semiconductor module. The measured temperature is provided to a control unit, so that the control unit can adapt a refresh cycle in the semiconductor module to the retention time corresponding to the measured temperature.