Display options
Cite
Huang SS, Deng JS, Chen HJ, et al. Antioxidant activities of two metallothionein-like proteins from sweet potato (Ipomoea batatas [L.] Lam. `Tainong 57') storage roots and their synthesized peptides. Bot Stud. 2014;55(1):64doi: 10.1186/s40529-014-0064-4.
Huang, S. S., Deng, J. S., Chen, H. J., Lin, Y. H., & Huang, G. J. (2014). Antioxidant activities of two metallothionein-like proteins from sweet potato (Ipomoea batatas [L.] Lam. `Tainong 57') storage roots and their synthesized peptides. Botanical studies, 55(1), 64. https://doi.org/10.1186/s40529-014-0064-4
Huang, Shyh-Shyun, et al. "Antioxidant activities of two metallothionein-like proteins from sweet potato (Ipomoea batatas [L.] Lam. `Tainong 57') storage roots and their synthesized peptides." Botanical studies vol. 55,1 (2014): 64. doi: https://doi.org/10.1186/s40529-014-0064-4
Huang SS, Deng JS, Chen HJ, Lin YH, Huang GJ. Antioxidant activities of two metallothionein-like proteins from sweet potato (Ipomoea batatas [L.] Lam. `Tainong 57') storage roots and their synthesized peptides. Bot Stud. 2014 Dec;55(1):64. doi: 10.1186/s40529-014-0064-4. Epub 2014 Aug 15. PMID: 28510944; PMCID: PMC5430340.
Copy Download .nbib Format: NLM
Share it on

Bot Stud. 2014 Dec;55(1):64. doi: 10.1186/s40529-014-0064-4. Epub 2014 Aug 15.

Antioxidant activities of two metallothionein-like proteins from sweet potato (Ipomoea batatas [L.] Lam. `Tainong 57') storage roots and their synthesized peptides.

Botanical studies

Shyh-Shyun Huang, Jeng-Shyan Deng, Hsien-Jung Chen, Yaw-Huei Lin, Guan-Jhong Huang

Affiliations

  1. Department of Pharmacy, College of Pharmacy, China Medical University, Taichung, 404, Taiwan.
  2. Department of Health and Nutrition Biotechnology, Asia University, Taichung, 413, Taiwan.
  3. Department of Biological Sciences, National Sun Yat-sen University, Kaohsiung, 804, Taiwan.
  4. Institute of Plant and Microbial Biology, Academia Sinica, Nankang, 115, Taipei, Taiwan. [email protected].
  5. School of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Pharmacy, China Medical University, Taichung, 404, Taiwan. [email protected].

PMID: 28510944 PMCID: PMC5430340 DOI: 10.1186/s40529-014-0064-4

Abstract

BACKGROUND: Metallothionein (MT) characterized by their low molecular weight and high cysteine content.

RESULTS: Two recombinant proteins of MT-I and MT-II overproduced in E. coli (M15) was purified by Ni

CONCLUSIONS: These findings mean that a cysteine residue is most important in antiradical activities. It was suggested that MT-I and MT-II might contribute their antioxidant activities against hydroxyl and peroxyl radicals.

Keywords: Antioxidant activity; Metallothionein; Recombinant protein; Sweet potato

References

  1. J Plant Physiol. 2003 May;160(5):547-55 - PubMed
  2. J Agric Food Chem. 2004 Jul 28;52(15):4720-4 - PubMed
  3. J Agric Food Chem. 2004 Aug 11;52(16):5032-9 - PubMed
  4. FEBS J. 2006 Sep;273(18):4300-10 - PubMed
  5. Curr Opin Clin Nutr Metab Care. 2011 Nov;14(6):562-8 - PubMed
  6. BMC Plant Biol. 2012 Jul 10;12:107 - PubMed
  7. Bot Stud. 2013 Dec;54(1):7 - PubMed
  8. Proc Natl Acad Sci U S A. 1994 Jan 4;91(1):237-41 - PubMed
  9. Free Radic Biol Med. 1993 Mar;14(3):325-37 - PubMed
  10. Crit Rev Toxicol. 1993;23(1):21-48 - PubMed

Publication Types