Sequence of the signal peptide of E. coli alkaline phosphatase.
نویسندگان
چکیده
منابع مشابه
Signal sequence of alkaline phosphatase of Escherichia coli.
The amino acid sequence of the signal sequence of phoA was determined by DNA sequencing by using the dideoxy chain termination technique (Sanger et al., Proc. Natl. Acad. Sci. U.S.A. 74:5463-5467, 1977). The template used was single-stranded DNA obtained from M13 on f1 phage derivatives carrying phoA, constructed by in vitro recombination. The results confirm the sequence of the first five amin...
متن کاملoptimization of alkaline phosphatase gene expression in e. coli
alkaline phosphatase is an enzyme with widespread use in research and industry such as protein labeling, dephosphorylation of nucleic acids, and enzyme based biosensors. in the present study, alkaline phosphatase gene was inserted into the pet15b vector. the recombinant dna was then expressed using iptg as an inducer. the expression of this enzyme was optimized by changing expression conditions...
متن کاملOptimization of alkaline phosphatase gene expression in E. coli
Alkaline phosphatase is an enzyme with widespread use in research and industry such as protein labeling, dephosphorylation of nucleic acids, and enzyme based biosensors. In the present study, alkaline phosphatase gene was inserted into the pET15b vector. The recombinant DNA was then expressed using IPTG as an inducer. The expression of this enzyme was optimized by changing expression conditions...
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Functional interrelationships in the alkaline phosphatase superfamily: phosphodiesterase activity of Escherichia coli alkaline phosphatase.
Escherichia coli alkaline phosphatase (AP) is a proficient phosphomonoesterase with two Zn(2+) ions in its active site. Sequence homology suggests a distant evolutionary relationship between AP and alkaline phosphodiesterase/nucleotide pyrophosphatase, with conservation of the catalytic metal ions. Furthermore, many other phosphodiesterases, although not evolutionarily related, have a similar a...
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ژورنال
عنوان ژورنال: Agricultural and Biological Chemistry
سال: 1981
ISSN: 0002-1369,1881-1280
DOI: 10.1271/bbb1961.45.2401