A Comprehensive Review on Protein Isolates from Legumes
S.Reginold Jebitta1, Durga Devi P. R2, Deva Dharshini L3, Theerdham Naga Sai Harika4, Vignesh K.5

1S.Reginold Jebitta, Department of Food Technology, Kalasalinagm Academy of Research and Education, Srivilliputtur (Tamil Nadu), India.
2Durga Devi P. R, Department of Food Technology, Kalasalinagm Academy of Research and Education, Srivilliputtur (Tamil Nadu), India.
3Deva Dharshini L, Department of Food Technology, Kalasalinagm Academy of Research and Education, Srivilliputtur (Tamil Nadu), India.
4Theerdham Naga Sai Harika, Department of Food Technology, Kalasalinagm Academy of Research and Education, Srivilliputtur (Tamil Nadu), India.
5Vignesh K, Department of Food Technology, Kalasalinagm Academy of Research and Education, Srivilliputtur (Tamil Nadu), India.

Manuscript received on March 10, 2020. | Revised Manuscript received on March 22, 2021. | Manuscript published on March 30, 2021. | PP: 215-222 | Volume-9 Issue-6, March 2021. | Retrieval Number: 100.1/ijrte.F5523039621 | DOI: 10.35940/ijrte.F5523.039621
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: Legumes play an vital function in human body due to dietary fiber, protein, minerals and vitamins and well-balanced essential amino acid. Legume proteins have gained increasing significance because of preferred functional properties, including gelling and emulsifying properties. Legumes contains anti nutritional compounds like Trypsin inhibitor(TIs), Phytic acid(PA), Tannin, Saponin, Lectins, They are not a major concern for most people, but may become a problem during periods of malnutrition, these can be easily removed by dehulled, cooking, thermal process, germination after soaking. Protein isolates are advanced form of protein containing the greater amount of protein with greater digestibility. There are different types of protein isolates like chickpea, whey protein Pea protein, cowpea protein isolates .The extraction methods of protein isolates are Iso electric extraction and alkaline extraction, citric acid extraction. Our aim of this paper is to optimize the protein isolate for diet people and innovate research in this field to produce some protein enriched food formulations. 
Keywords: Legumes; Protein Isolates; Extraction Techniques; Protein Isolates.