( 2 ) l - cystine , tyrosine , dl - aspartic acid , l - lysine were used as soft - templates to regulate and control the crystallization of caco3 . the effects of different amino acid to the growth of caco3 ( 2 )分别以l一肤氨酸、 l一酪氨酸、 dl一天冬氨酸、 l一赖氨酸作为软模板，分别研究了其对碳酸钙晶体生长的影响。
Analysis of copper binding protein by sds - page , three main protein bands observed . the main bands were digested by lysyl endopeptidase and isolate different peptides by hplc . 4 Sds page分析得到3条主要蛋白带，剪下这三条带进行胶内赖氨酸内切酶的消化，通过高效液相色谱分离肽段，选择性进行肽段的氨基酸序列测定。
Sds - page analysis and hemagglutination assays showed the composition of proteins , especially the prominent mannose - binding lectin in cultured rhizomes were comparable to that in wild rhizomes of polygonatum cyrtonema hua 四川大学博士学位论文赖氨酸( lys )的. nhz修饰导致凝集素的凝血活性和促淋巴细胞有丝分裂活性下降，表明lys的
Results the chondrocytes produced more matrices when seeded onto pga scaffolds coating with pla ， lec and plys . the formation of cartilage was excellent when the constructs above were implanted into the subcutaneous of rabbits 结果以卵磷脂、多聚赖氨酸及聚乳酸共同修饰的聚羟基乙酸与软骨细胞体外培养，结果基质产生旺盛，体内回植后软骨生成良好。
Our selling list includes methionine from degussa , lysine from dacheng , changchun , minerals from lonmon and chuanheng , imported single and complex vitamins , microelements , enzymes , and other medical feed additives 主要经营德国德固赛蛋氨酸、长春大成赖氨酸、四川龙蟒、川恒矿物质、进口单项和复合维生素、微量元素、酶制剂以及各种药物饲料添加剂等。
4 . the magnesium ions , l - cystine , tyrosine , dl - aspartic acid , l - lysine , and the mixed system of magnesium ions and amino acid were used as effective soft - templates to regulate and control the crystallization of caccb , respectively 以镁离子、 l -胱氨酸、 l -酪氨酸、 dl -天冬氨酸、 l -赖氨酸以及它们的混合体系为模板，研究了其对碳酸钙晶体生长的调控作用。
It was found that these three different embedded scaffolds could promote adhesion , proliferation , differentiation and matrix secretion of the cells . there was no obvious difference among them , but all of them were more excellent than unembedded one 发现采用型胶原蛋白，鼠尾胶原蛋白和多聚赖氨酸包埋的pdlla ha无纺网均有促进软骨细胞粘附、增殖、分化和产生基质的作用。
This is a very exciting breakthrough , as higher levels of the amino acid lysine improve the overall quality and nutritional value of total protein enormously , and traditional corn varieties are particularly deficient in this essential amino acid 。这是一项十分令人兴奋的技术突破，因为高含量的赖氨酸能显著提高玉米总蛋白的整体质量和营养价值，而传统玉米品种尤其缺乏这种必需氨基酸。
