The yarn proteins at spiber are made by synthetic microorganisms -- not goat 's milk .

Spiber公司的纱线蛋白质不是用羊奶、而是用合成微生物制作而成。

Misfolded proteins lead to diseases such as mad cow , alzheimer 's , and cystic fibrosis .

如果蛋白质折叠不当，则会导致疯牛病、老年痴呆症和囊胞性纤维症等疾病。

The goats , now a utah university farm , still produce spider proteins .

当年的那些山羊（目前在犹他州一个大学农场）现在依然在生产蜘蛛蛋白质。

The japanese researchers isolated proteins from bacteria in sewage .

日本研究者从下水道污物中分离出蛋白质。

Proteins have a wide variety of functions .

这些蛋白质有着各种各样的功能。