从条斑紫菜表面分离降解紫菜多糖的海洋微生物。
Isolation of porphyran-degrading marine microorganisms from the surface of red alga, Porphyra yezoensis.
作者信息
Yoshimura Takashi, Tsuge Keisuke, Sumi Toshihisa, Yoshiki Masahiro, Tsuruta Yumi, Abe Shin-ichi, Nishino Shiduo, Sanematsu Seigo, Koganemaru Kazuyoshi
机构信息
Division of Food Industry, Saga Prefectural Institute of Advanced Technology, Saga, Japan.
出版信息
Biosci Biotechnol Biochem. 2006 Apr;70(4):1026-8. doi: 10.1271/bbb.70.1026.
Marine microorganisms degrading porphyran (POR) were found on the surface of thalli of Porphyra yezoensis. Fifteen crude microorganism groups softened and liquefied the surface of agar-rich plate medium. Among these, 11 microorganism groups degraded porphyran that consisted of sulfated polysaccharide in Porphyra yezoensis. Following isolation, 7 POR-degradable microorganisms were isolated from the 11 POR-degradable microorganism groups.
在条斑紫菜叶状体表面发现了可降解紫菜聚糖（POR）的海洋微生物。15个粗微生物菌群使富含琼脂的平板培养基表面软化并液化。其中，11个微生物菌群降解了条斑紫菜中由硫酸化多糖组成的紫菜聚糖。分离后，从11个可降解POR的微生物菌群中分离出7株可降解POR的微生物。
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