Title |
A Comprehensive Review on l-Asparaginase and Its Applications
|
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Published in |
Applied Biochemistry and Biotechnology, November 2015
|
DOI | 10.1007/s12010-015-1917-3 |
Pubmed ID | |
Authors |
Tahira Batool, Essam A. Makky, Muna Jalal, Mashitah M. Yusoff |
Abstract |
L-asparaginase (LA) catalyzes the degradation of asparagine, an essential amino acid for leukemic cells, into ammonia and aspartate. Owing to its ability to inhibit protein biosynthesis in lymphoblasts, LA is used to treat acute lymphoblastic leukemia (ALL). Different isozymes of this enzyme have been isolated from a wide range of organisms, including plants and terrestrial and marine microorganisms. Pieces of information about the three-dimensional structure of L-asparaginase from Escherichia coli and Erwinia sp. have identified residues that are essential for catalytic activity. This review catalogues the major sources of L-asparaginase, the methods of its production through the solid state (SSF) and submerged (SmF) fermentation, purification, and characterization as well as its biological roles. In the same breath, this article explores both the past and present applications of this important enzyme and discusses its future prospects. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 1 | 100% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Japan | 1 | <1% |
United States | 1 | <1% |
Russia | 1 | <1% |
Brazil | 1 | <1% |
Unknown | 470 | 99% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Bachelor | 77 | 16% |
Student > Ph. D. Student | 57 | 12% |
Student > Master | 56 | 12% |
Researcher | 37 | 8% |
Student > Doctoral Student | 16 | 3% |
Other | 57 | 12% |
Unknown | 174 | 37% |
Readers by discipline | Count | As % |
---|---|---|
Biochemistry, Genetics and Molecular Biology | 110 | 23% |
Agricultural and Biological Sciences | 48 | 10% |
Pharmacology, Toxicology and Pharmaceutical Science | 25 | 5% |
Immunology and Microbiology | 23 | 5% |
Medicine and Dentistry | 23 | 5% |
Other | 56 | 12% |
Unknown | 189 | 40% |