Sökning: "alkaline protease"

Hittade 2 avhandlingar innehållade orden alkaline protease.

  1. 1. A thermostable alkaline protease from a new alkaliphilic Nesterenkonia sp

    Författare :Shahrzad Bakhtiar; Bioteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; substrate specificity; crystallization; Biotechnology; Bioteknik; DNA-DNA hybridisation; 16S rDNA analysis; phenotypic characterisation; circular dichroism; differential scanning calorimetry; Nesterenkonia abyssinica; stability; calcium-independent; alkaline protease; alkaliphilic;

    Sammanfattning : This thesis concerns a novel alkaline protease produced by an extremophilic microbial specie, designated as AL20, isolated from a feather sample collected at the shore of the alkaline soda lake Abjata in the Ethiopian Rift Valley. The isolate is a heterotrophic, alkaliphilic, halotolerant gram-positive, strictly aerobic, non-motile, non-spore forming bacterium. LÄS MER

  3. 2. Identification of the domains of disulfide interaction in the mammalian ribosomal proteins L6 and L29

    Författare :Heinz Nika; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : The 60-S subunits of mammalian ribosomes contain two adjacent proteins, identified as L6 and L29, which interact reversibly in situ by disulfide bond formation. The disulfide complex and the individual proteins were prepared by polyacrylamide gel electrophoresis under non-oxidizing conditions for effective prevention of methionine oxidation. LÄS MER