Published in Journal of Natural Medicines
Abstract The red alga Kappaphycus striatus is economically important food species and extensively cultivated throughout most tropical parts of the world as a source of carrageenan. In this note, the primary structure of a new lectin KSL from this alga was elucidated by the rapid amplification method of complementary DNA (cDNA) ends, which consists ...
Published in Journal of Natural Medicines
Recent research progress on the “second generation” type III polyketide synthases is summarized. This class of enzymes catalyzes unusual condensation chemistries of CoA thioesters to generate various core structures of medicinally important plant secondary metabolites, including the R1–C–R2 scaffold of alkyl quinolones, curcuminoids, as well as the...
Published in Journal of natural medicines
The article Enzymatic studies on aromatic prenyltransferases, written by Takahiro Mori.
Published in Journal of Natural Medicines
Published in Journal of Natural Medicines
AbstractNeurotrophic factors, now termed neurotrophins, which belong to a class of polypeptidyl agents, have been shown to potentially be beneficial for the treatment of neurodegenerative diseases such as Alzheimer’s disease, because endogenous neurotrophic factors (NGF, BDNF, NT3, NT4) have been recognized to play critical roles in the promotion o...
Published in Journal of Natural Medicines
Published in Journal of Natural Medicines
Aromatic prenyltransferases (PTases), including ABBA-type and dimethylallyl tryptophan synthase (DMATS)-type enzymes from bacteria and fungi, play important role for diversification of the natural products and improvement of the biological activities. For a decade, the characterization of enzymes and enzymatic synthesis of prenylated compounds by u...
Published in Journal of Natural Medicines
Published in Journal of Natural Medicines
Oligostilbenoids are a group of natural products derived from the oxidative coupling of C6–C2–C6 units found in some plant families. A structurally diverse chemical pool is produced after the successive regioselective and stereoselective oligomerization of resveratrol. This review describes the current status and knowledge of the structure of resve...
Published in Journal of Natural Medicines
