Blaokp β-内酰胺酶耐药基因进化研究
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Blaokp β-内酰胺酶耐药基因进化研究
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WebDec 1, 2005 · Subgroups blaOKP-A (10 enzyme variants, pIs from 7.1 to 8.3) and blaOKP-B (11 variants, pI 7.1) showed similar antibiotic susceptibilities. Sequencing of rpoB, gyrA, … WebJan 1, 2016 · ArlS/ArlR调控MRSA对β内酰胺类抗生素耐药的新机制研究 负责人:吴旸 申请单位:复旦大学 研究类型: 项目批准号:82072249 批准年度:2024 金额:55.00万 关 …
Web2001年OXA-48首次在土耳其的肺炎克雷伯菌中被发现,其对几乎所有β- ... 已有一些分子学检测方法的报道,如通过多重PCR的方法来鉴定染色体基因如blaSHV、blaLEN、blaOKP及其侧链基因(deoR)。控制hvKP和CRKP的来源至关重要。 ... WebJan 28, 2024 · Draft genome sequence of CTX-M-type β-lactamase-producing Klebsiella quasipneumoniae subsp. similipneumoniae isolated from a Box turtle. Li CF, Tang HL, Chiou CS, Tung KC, Lu MC, Lai YC. J Glob Antimicrob Resist, 12:235-236, 29 Dec 2024 Cited by: 0 articles PMID: 29291945
WebblaOKP屬β-內酰胺酶基因家族,可在細菌染色體上持續表達,近年來blaOKP基因新亞型不斷被發現,受到廣泛關注。項目前期研究發現blaOKP基因非肺炎克雷伯氏菌所特有,新亞型酶 … Webβ⁃内酰胺酶是由细菌产生的,能水解β⁃内酰胺类抗生素的一大类酶。. β⁃内酰胺酶种类繁多,有多种分类方法,最主要的分类方法有两种:. 一是根据β⁃内酰胺酶的 底物、生化特 …
WebThe genome sequence reported herein will provide useful information for antibiotic resistance and pathogenic mechanisms in Klebsiella quasipneumoniae and will be a reference for comparative analysis with genomic features among different sources of clinically important multidrug-resistant strains, es …
WebJan 1, 2015 · blaOKP属β-内酰胺酶基因家族,可在细菌染色体上持续表达,近年来blaOKP基因新亚型不断被发现,受到广泛关注。 项目前期研究发现blaOKP基因非肺炎克雷伯氏菌所 … bprojekting.czWeb摘要:. 为研究β-内酰胺酶耐药基因blaOKP进化及其侧翼序列情况,本文通过全基因组测序技术对肺炎克雷伯氏菌进行测定,分析了其中blaOKP基因及其侧翼序列的特征,同时与不同 … b projekt bjelovarWebJul 1, 2004 · The time since divergence of the phylogenetic groups KpI and KpIII is estimated at between 6 and 28 million years, confirming the ancient presence of the beta-lactamase gene in the genome of K. pneumoniae. ABSTRACT We investigated the diversity of the chromosomal class A beta-lactamase gene in Klebsiella pneumoniae in order to … bp rojekWebNational Center for Biotechnology Information b-projektWeb目的: 本文主要研究了临床上最为常见的重要致病菌肺炎克雷伯菌中β-内酰胺酶基因的分布及耐药性分析。. 采用新一代高通量测序技术分析240株肺炎克雷伯菌混合基因组中已知 … bprojekt bjelovarhttp://fund.keyanzhiku.com/Index/info/id/OTE3MDE1MTI2YmllLXNoaS1sZS1xdS1iaWUtcmVuLWppYS1wYS1zaHUtanUtYmE%3D.html b-projekt bjelovarWebThe isolates were closely related as shown by pulsed-field gel electrophoresis (PFGE). The narrow-spectrum OKP-A β-lactamase gene blaOKP-A-13 was found to be chromosomally located in S. marcescens. The isolates produced a β-lactamase with a pI of approximately 8.2, which corresponds to the OKPA family. b-projekting