尿素酶,Urease
1)Urease[英]['ju?ri,eis][美]['j?ri,es, -,ez]尿素酶
1.Enhancement of urease activity by TiO_2 nanoparticles;纳米二氧化钛对尿素酶活性的增强效应
2.Methology to Determinate Drug Resistance of Mycobacterium Tuberculosis by Employing Urease Test;利用尿素酶试验测定结核分支杆菌耐药性的方法学研究
3.The Molecular Character of Urease in Helicobacter Pylori;幽门螺杆菌尿素酶的分子特性
英文短句/例句

1.Fertilizers--Determination of urea nitrogen content--Urease methodGB/T3598-1983肥料中尿素态氮含量的测定尿素酶
2.A Study on the Ureolysis in Dental Biofilms and Urease Gene Expression;牙菌斑尿素代谢与尿素酶基因表达的研究
3.Amperometric Urea Sensor Using Iron Oxide-Chitosan Nanobiocomposites as Matrix for the Co-immobilization of Urease and Glutamate Dehydrogenase基于Fe_3O_4纳米颗粒修饰膜固定尿素酶与谷脱氢酶的尿素传感器
4.Nucleic Acid Vaccine Expressing Helicobacter Pylori Urease B and HpaA;幽门螺杆菌尿素酶B和黏附素A核酸疫苗的研究
5.To understand the influence of icterus on urease coupling method for determining the serum urea nitrogen(BUN) .了解黄疸对尿素酶偶联法测定血清尿素氮(BUN)的影响。
6.Method for the determination of urease activity in soya bean productsGB/T8622-1988大豆制品中尿素酶活性测定方法
7.Effects of Metal Ions on Urease Enzymes Activity of Actinomyces Naeslundii;金属离子对内氏放线菌尿素酶活性的影响
8.Culture and Urease Purification of Helicobacter Pylori;幽门螺杆菌培养方法及其尿素酶纯化的研究
9.Purification and Characterization of Urease from Actinobacillus Pleuropneumoniae;猪胸膜肺炎放线杆菌尿素酶的提取及特性研究
10.On urense actives in soybean cake and determining methods;大豆粕中尿素酶活性及测定方法的探讨
11.An enzyme that promotes the hydrolysis of urea to form ammonium carbonate.脲酶使尿素降解作用更活泼并从而形成胺的酶
12.Influence of icterus on hexokinase(HK) method for determining urea nitrogen.黄疸对酶偶联法测定尿素氮的影响
13.Attempts have failed to detect allantoicase.试图检测尿囊素酶没有成功。
14.The Role of Heparanase and Podocin in the Pathogenesis of Proteinuria in Diebetic Nephropathy Rats;乙酰肝素酶和podocin在糖尿病肾病大鼠蛋白尿发生中的作用
15.Effects of Urea Diet and Urea Diet Supplemented with Urease Inhibitor on Nitrogen Metabolism in Rabbit;兔饲粮添加尿素及脲酶抑制剂对氮利用的影响
16.An Animal Study on Application of Urokinase and Heparin in Treatment of Cerebral Embolism;尿激酶、肝素联合治疗兔脑栓塞的实验研究
17.Influences of Training Models on Volleyball Players Blood Serumenzyme and Carbamide Azote;训练方式对排球运动员血清酶和血尿素的影响
18.Research on Blood Serumenzyme and Carbamide Azote of Callan Player by Training Models;训练方式对跨栏运动员血清酶和尿素氮的影响
相关短句/例句

UreB尿素酶B
1.Purification and functional analysis of Helicobacter pylori UreB protein fragment;幽门螺杆菌尿素酶B亚单位功能片段的纯化及活性研究
2.Cloning and Expression of Recombinant UreB Gene from Helicobacter pylori;幽门螺杆菌尿素酶B基因的克隆与重组基因的表达
3.METHODS: BALB/c mice were immunized with single epitope synthetic 8 branches peptide antigen (SVEVGKVADL)8 of Helicobacter pylori (Hp) UreB protein.方法:用幽门螺旋杆菌(Helicobacterpylori,Hp)尿素酶B(UreB)的单表位合成分支肽抗原免疫小鼠,以ELISA法分析免疫的效果。
3)urease B subunit尿素酶B
1.Objective:To establish the specific hybridoma cell lines that secreted stably monoclonal antibody(mAb)against urease B subunit(UreB)from Helicobacter pylori.目的:制备稳定分泌抗幽门螺杆菌尿素酶B单克隆抗体(mAb)的杂交瘤细胞系,并对其分泌的mAb进行鉴定。
4)Urease B尿素酶B
1.Cloning and sequence analysis of human urease B encoding gene of Helicobacter pylori;人幽门螺杆菌尿素酶B编码基因的克隆及序列分析
2.Cloning and high expression of urease B gene from Helicobacter pylori;幽门螺杆菌尿素酶B基因的克隆与高效表达
5)Method of urease尿素酶法
6)Allantoinase[,?l?n't?uineis]尿囊素酶
1.Denaturation and chemical modification of allantoinase from fresh soybean seeds;大豆籽粒尿囊素酶的变性和化学修饰
延伸阅读

尿素酶分子式:CAS号:性质:又称尿素酶。水解酶的一种,具有绝对专一性的催化分解尿素的酶。为镍蛋白酶。具有高度的专一性,只能催化水解尿素生成氨和二氧化碳,而对其他任何尿素的衍生物都不具催化水解作用。脲酶结晶首次从刀豆粉提取得到。微生物是脲酶的主要来源,大多数细菌、放线菌以及真菌均能产生。已报的细菌就有200多种。在临床方面,测定血液和尿液中尿素。农业生产上,检定尿素利用状况以及尿素利用率。微生物学方面,对细菌鉴定上作分类指标。在食品方面,用于测定豆浆脲酶活性,了解豆浆中皂素是否被破坏。