Cloning and characterization of EF‐Tu and EF‐Ts from Bacillus subtilis

Cloning and characterization of the groESL operon from Bacillus subtilis.

The sequence of the 10 N-terminal amino acids of a Bacillus subtilis protein that cross-reacts with antibody to Escherichia coli GroEL was used to design a set of degenerate oligonucleotide probes. These probes identified a clone which carries almost the entire groESL operon from a B. subtilis subgenomic library. By chromosomal walking, an additional fragment carrying the 3' end of groESL and i...

Cloning and Enhanced Expression of an Extracellular Alkaline Protease from a Soil Isolate of Bacillus clausii in Bacillus subtilis

in the detergent industry. In this study, the extracellular alkaline serine protease gene, aprE, from Bacillusclausii was amplified by PCR and further cloned and expressed in B. subtilis WB600 using the pWB980 expression vector. Protease activity of the recombinant B. subtilis WB600 harboring the plasmid pWB980/aprEreached up to 1020 U/ml, approximately 3-folds higher than the nativ...

cloning and expression of laccase from bacillus subtilis

Molecular Diagnosis and Characterization of Bacillus subtilis Isolated from Burn Wound in Iran

Background: Bacillus subtilis refers to stretched and sometimes curved, gram-positive, aerobic, and catalase-positive bacilli, which has thermo-resistant endospores. It has been known as a normal flora in the human but can be pathogens In the case of opportunistic. Also, it can be the pathogen of nosocomial infections such as wound among hospitalized patients. Purpose of this study was to ident...

Isolation, Purification and Characterization of a Thermophilic Alkaline Protease from Bacillus subtilis BP-36

The goal of this research was to isolate and identify the thermostable alkaline protease producing bacteria among several native Iranian microorganisms. At the end of screening program, a Bacillus subtilis BP-36 strain producing thermophilic alkaline protease was isolated from a hot spring in Ardebil province. The target enzyme was purified using a one-step Aqueous two-phase systems (ATPS) prot...