A rapid method for identifying bacterial enzymes.
نویسندگان
چکیده
منابع مشابه
Validation of a Simple and Rapid Method for Assessment of Intracellular Bacterial Asparaginase
L-Asparaginase has remarkable properties which make it useful in dual pharmaceutical and food industries.In this study, simple and advantageous method has been validated for rapid and precise determination of intracellular L-Asparaginasein bacterial species. A suspension of bacterial cells was used instead ofcell extract and incubated by substrate (asparagine) after simple wash and centrifugati...
متن کاملEvaluation of Carba NP Method for Rapid Detection of Pseudomonas aeruginosa Isolates Producing Carbapenemase Enzymes
Background and purpose: Recently, increased resistance to carbapenem antibiotics among Pseudomonas aeruginosa has raised concerns. The Carba NP test is used for detection of carbapenemase types. This study aimed at applying Carba NP method for rapid detection of P. aeruginosa isolates producing carbapenemase enzymes. Materials and methods: A total of 97 clinical specimens was collected from pa...
متن کاملA probabilistic method for identifying start codons in bacterial genomes
As the pace of genome sequencing has accelerated, the need for highly accurate gene prediction systems has grown. Computational systems for identifying genes in prokaryotic genomes have sensitivities of 98-99% or higher (Delcher et al., Nucleic Acids Res., 27, 4636-4641, 1999). These accuracy figures are calculated by comparing the locations of verified stop codons to the predictions. Determini...
متن کاملEvaluation of a rapid method for identifying Branhamella catarrhalis.
The speed and precision of hydrolysis of tributyrin to butyric acid as a test to detect Branhamella catarrhalis were evaluated. The test proved consistently reliable in the identification of strains and correctly differentiated B catarrhalis from Neisseria sp. The combination of Gram stain, oxidase, and catalase tests to tributyrin hydrolysis provides a means of positive same day identification...
متن کاملA REPORT OF RAPID AND EFFICIENT METHOD FOR MITOCHONDRIAL DNA
Based on the similarity of prokaryotic DNA to that of mitochondrial DNA, a rapid and efficient method for DNA purification from mitochondrial extracts obtained from different sources, was carried out based on the modification method described by Marmur (1983) which resulted in a high degree of purity (A260/A280=2). In addition we have applied the same technique for the first time to purify...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Clinical Pathology
سال: 1975
ISSN: 0021-9746
DOI: 10.1136/jcp.28.8.686