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| 090 | _aB-14066 | ||
| 245 | 1 | 0 | _aStarch phosphorylase: Role in starch metabolism and biotechnological applications |
| 490 | 0 | _vCritical Reviews in Biotechnology, 216(2), p.325-333, 2002 | |
| 520 | 3 | _aThe á-glucan phosphorylases of the glycosyltransferase family are important enzymes of carbohydrate metabolism in prokaryotes and eukaryotes. The plant á-glucan phosphorylase, commonly called starch phosphorylase (EC 2.4.1.1), is largely known for the phosphorolytic degradation of starch. Starch phosphorylase catalyzes the reversible transfer of glucosyl units from glucose-1-phosphate to the nonreducing end of á-1,4-d-glucan chains with the release of phosphate. Two distinct forms of starch phosphorylase, plastidic phosphorylase and cytosolic phosphorylase, have been consistently observed in higher plants. Starch phosphorylase is industrially useful and a preferred enzyme among all glucan phosphorylases for phosphorolytic reactions for the production of glucose-1-phosphate and for the development of engineered varieties of glucans and starch. Despite several investigations, the precise functional mechanisms of its characteristic multiple forms and the structural details are still eluding us. Recent discoveries have shed some light on their physiological substrates, precise biological functions, and regulatory aspects. In this review, we have highlighted important developments in understanding the role of starch phosphorylases and their emerging applications in industry. | |
| 650 | 1 | 4 | _aPLANT Á-GLUCAN PHOSPHORYLASE |
| 650 | 1 | 4 | _aPLASTIDIC AND CYTOSOLIC PHOSPHORYLASE PHO1 (L-SP) |
| 650 | 1 | 4 | _aPHO2 (H-SP) |
| 650 | 1 | 4 | _aSTARCH DEGRADATION |
| 650 | 1 | 4 | _aGLUCAN SYNTHESIS |
| 650 | 1 | 4 | _aGLUCOSE-1-PHOSPHATE PRODUCTION |
| 700 | 1 | 2 | _aRathore, R.S. |
| 700 | 1 | 2 | _aGarg, N. |
| 700 | 1 | 2 | _aGarg, S. |
| 700 | 1 | 2 | _aKumar, A. |
| 856 | 4 | 0 |
_uhttps://drive.google.com/file/d/10xoNOB6HSrSH1VWRCqwptwNEZjNV5Guj/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
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