TEM-1 beta-lactamase is the most widespread enzyme to confer beta-lactam antibiotic resistance to gram-negative bacteria. It is a monomeric protein that requires no metals or cofactors for activity. TEM-1 beta-lactamase efficiently hydrolyzes most penicillin and cephalosporin substrates, including nit...
TEM-1. Also responsible for the ampicillin and penicillin resistance that is seen in H.influenzae and N.gonorrhoeae in increasing numbers. Based upon different combinations of changes, currently 140 TEM-type enzymes have been described. Recombinant beta-lactamase TEM-1 contains 264 amino acids ...
别名 Beta-lactamase TEM、IRT-4、Penicillinase + [9] 简介 TEM-type are the most prevalent beta-lactamases in enterobacteria; they hydrolyze the beta-lactam bond in susceptible beta-lactam antibiotics, thus conferring resistance to penicillins and cephalosporins. TEM-3 and TEM-4 are capable of hyd...
Mutants of the TEM-1 β-lactamase conferring resistance to ceftazidime. J Antimicrob Chemother 1989; 24:103-110.Payne, D.J., Marriott, M.S. and Amyes, S.G.B. (1989) Mutants of the TEM-1 beta-lactamase conferring resistance to ceftazidime. J. Antimicrob. Chemother. 24, 103-110....
P7082-100mg Recombinant β-lactamase TEM-1 100mg - 说明书 1份 保存条件: -20℃或更低温度保存,至少一年有效。由于蛋白的每次冻融均会引起部分失活,所以首次配制成相应浓度的储存液后(请根据产品简介中Reconstitution一栏的信息配制储存液),须分装后-20℃或更低温度冻存,以避免反复冻融。 注意事项: 由于...
Beta Lactamase TEM 1 is an enzyme encoded by the bla gene in E. coli, with its expression being constitutive. The resistance to β-lactam antibiotics is directly proportional to the number of copies of the bla gene and the enzyme synthesized. ...
beta-lactamase TEM-2 beta-lactamase TEM-2(beta-lactamase TEM-2) CAS: 化学式: 主页 产品 beta-lactamase TEM-2 中文名 beta-lactamase TEM-2 英文名 beta-lactamase TEM-2 英文别名 beta-lactamase TEM-2您刚刚浏览过 beta-lactamase TEM-2
题目:A clinically important, plasmid-borne antibiotic resistance gene (β-lactamase TEM-116) present in desertsoils 一种临床上重要的质粒传播抗生素抗性基因(β-内酰胺酶 TEM-116),存在于沙漠土壤中 材料与方法: Study site and sampling 位置:位于非洲西南海岸的一个极度干旱的沙漠 (23°11′76.1″S 15°...
A TEM-1 beta-lactamase derivative containing the single amino acid substitution A237T slightly increased (from 24 to 32 microg/ml) the cephalothin MIC for ... J Blázquez,Negri, María-Cristina,Morosini, María-Isabel,... - 《Antimicrobial Agents & Chemotherapy》 被引量: 242发表: 1998年...
题目:A clinically important, plasmid-borne antibiotic resistance gene (β-lactamase TEM-116) present in desert soils 一种临床上重要的质粒传播抗生素抗性基因 (β-内酰胺酶 TEM-116),存在于沙漠土壤中 材料与方法: Study site and sampling 位置:位于非洲西南海岸的一个极度干旱的沙漠 (23°11′76.1″S 15...