Araştırma Makalesi

Partial Purification and Characterization of Polyphenol Oxidase Enzyme from Common-Morning Glory (Ipomoea purpurea)

Cilt: 25 Sayı: Ek Sayı 1 30 Aralık 2022
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Partial Purification and Characterization of Polyphenol Oxidase Enzyme from Common-Morning Glory (Ipomoea purpurea)

Abstract

This study aimed to purify and biochemically characterize polyphenol oxidase (PPO) enzyme from the plant Ipomoea purpurea (I. purpurea) for the first time. For this purpose, the crude extract sample obtained from the extraction of in vitro cultured plant leaves under optimum conditions (25 mgmL-1 Polyvinylpolypyrrolidone, pH 7.0) was subjected to three-phase partitioning, and the PPO enzyme was 10.5-fold purified with a 57% activity recovery. The optimum pH and temperature values were determined as 7.0 and 30°C, respectively. Laccase, peroxidase, and catechol oxidase activities were observed after activity staining of partially purified enzyme. From stability tests, it was noted that more than 75% and 65% of its original activity were maintained at temperatures 20℃-40℃ and pH 7.0-9.0, respectively.

Keywords

Destekleyen Kurum

Kocaeli Üniversitesi

Proje Numarası

FMP-2021-2448

Kaynakça

  1. Alici EH, Arabaci G 2016. Purification of Polyphenol Oxidase from Borage (Trachystemon orientalis L.) by Using Three-Phase Partitioning and Investigation of Kinetic Properties. International Journal of Biological Macromolecules 93: 1051-1056.
  2. Atala C, Quilodran M, Molina-Montenegro MA 2014. Induced Twining in Ipomoea purpurea (L.) Roth.: Response Threshold and Induction by Volatiles and Snail Damage. Gayana Botanica 71(2): 181-187.
  3. Aydemir T 2004. Partial Purification and Characterization of Polyphenol Oxidase from Artichoke (Cynara scolymus L.) Heads. Food Chemistry 87(1): 59-67.
  4. Bayraktar H, Önal S 2013. Concentration and Purification of α-Galactosidase from Watermelon (Citrullus vulgaris) by Three-Phase Partitioning, Separation and Purification Technology 118: 835-841.
  5. Bello AB, Sule MS, Alhassan AJ 2011. Optimum pH and pH Stability of Crude Polyphenol Oxidase (PPO) Extracted from Five Fruit Samples Commonly Consumed in Kano State, Nigeria. Bayero Journal of Pure and Applied Sciences 4(1): 26-31.
  6. Chew AK, Van Lehn RC 2019. Quantifying the Stability of the Hydronium Ion in Organic Solvents with Molecular Dynamics Simulations. Frontiers in Chemistry 7: 439.
  7. Dennison C, Lovrien R 1997. Three Phase Partitioning: Concentration and Purification of Proteins, Protein Expression and Purification 11(2): 149-161.
  8. de Oliveira Carvalho J, Orlanda JFF 2017. Heat Stability and Effect of pH on Enzyme Activity of Polyphenol Oxidase in Buriti (Mauritia flexuosa Linnaeus f.) Fruit Extract. Food Chemistry 233: 159-163.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Yapısal Biyoloji

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

30 Aralık 2022

Gönderilme Tarihi

11 Ekim 2021

Kabul Tarihi

17 Şubat 2022

Yayımlandığı Sayı

Yıl 2022 Cilt: 25 Sayı: Ek Sayı 1

Kaynak Göster

APA
Mansurov, B., Kale, E., Acemi, A., & Yüzügüllü Karakuş, Y. (2022). Partial Purification and Characterization of Polyphenol Oxidase Enzyme from Common-Morning Glory (Ipomoea purpurea). Kahramanmaraş Sütçü İmam Üniversitesi Tarım ve Doğa Dergisi, 25(Ek Sayı 1), 22-32. https://doi.org/10.18016/ksutarimdoga.vi.1008243

Cited By

21082



2024-JIF = 0.500

2024-JCI = 0.14

Uluslararası Hakemli Dergi (International Peer Reviewed Journal)

       Dergimiz, herhangi bir başvuru veya yayımlama ücreti almamaktadır. (Free submission and publication)

      Yılda 6 sayı yayınlanır. (Published 6 times a year)


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