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2 Results Found

  • Article
  • Open Access
11 Citations
3,306 Views
9 Pages

Saliniquinone Derivatives, Saliniquinones G−I and Heraclemycin E, from the Marine Animal-Derived Nocardiopsis aegyptia HDN19-252

  • Luning Zhou,
  • Xuedong Chen,
  • Chunxiao Sun,
  • Yimin Chang,
  • Xiaofei Huang,
  • Tianjiao Zhu,
  • Guojian Zhang,
  • Qian Che and
  • Dehai Li

14 October 2021

Four new anthraquinone derivatives, namely saliniquinones G−I (1–3) and heraclemycin E (4), were obtained from the Antarctic marine-derived actinomycete Nocardiopsis aegyptia HDN19-252, guided by the Global Natural Products Social (GNPS) molecular ne...

  • Article
  • Open Access
2 Citations
1,836 Views
15 Pages

Heterologous Expression and Biochemical Characterization of a New α-Amylase from Nocardiopsis aegyptia HDN19-252 of Antarctic Animal Origin

  • Fuhao Liu,
  • Xiangnan Zheng,
  • Wenhui Liao,
  • Xingtao Ren,
  • Chuanteng Ma,
  • Guojian Zhang,
  • Qian Che,
  • Tianjiao Zhu,
  • Wenxue Wang and
  • Dehai Li
  • + 2 authors

4 April 2025

α-Amylases, catalyzing starch degradation, serve as vital biocatalysts in industrial and pharmaceutical applications. This study identified a new α-amylase, Alphaz, from Nocardiopsis aegyptia HDN19-252 of Antarctic animal origin, achievin...