完整菌体自身合成的VA足以维持降解培养体系的正常运作。
1·Topics include macromolecular machines for energy and force transduction, regulation of biosynthetic and degradative pathways, and the structure and function of nucleic acids.
课程专题包括：能量和力转换的生物分子机器，生物合成与降解途径的调控，以及核酸的结构与功能。
2·These results indicated that degradative and transposable genes of the naphthalene-degrading bacteria are highly conserved.
这些结果表明，萘降解细菌的降解基因和转座基因具有高度的保守性。
3·The results showed that Chen, H8205, R22 strains antigens can directly activate C_3, typical degradative peak was found after electrophoresis. But ALC96 and normal antigen were negative.
结果陈株、H8205、R 22 3株病毒抗原，可以直接激活补体C_3，电泳后呈现典型降解峰，而ALC96与正常细胞抗原则均为阴性。
4·Microbial degradative process from larch tannin to catechin was studied for the first time.
论文首次对微生物降解落叶松单宁为儿茶素的过程进行了研究。
5·This paper sets up reactive model of drgradation and deduces the degradative parameter epuation on dht basic of biodegradation on papermaking waste water by white rot fungi.
在白腐真菌降解造纸废水的基础上，建立降解反应模型并推导出降解参数方程，并对其进行分析。