Pichia pastoris (syn. Komagataella spp.) has attracted extensive attention as an efficient platform for recombinant protein (RP) production. For obtaining a higher protein titer, many researchers have ...

Sponges host dense and diverse communities of microbes (known as the microbiome) beneficial for the host nutrition and defense. Symbionts in turn receive shelter and metabolites from the sponge host, ...

就是“氨基酸异养型生物”（amino acid heterotroph）。所有的动物和大量的异养微生物属于氨基酸异养型生物，而所有的绿色植物和不少微生物如E.coli、Saccharomyces cerevisiae（酿酒酵母）、多数放线菌和真菌，都是氨基酸自养型生物。 对微生物氮源作这种分类具有 ...