streptomyces相关论文
Cyclic and Linear Thiopeptides from Soil-Derived Streptomyces sp.CPCC 203702 with Antiviral and Anti
A new cyclic thiopeptide,berninamycin F (3),three new linear thiopeptides,berninamycins G—I (4-6),and two known bernina......
Cell-cell communication is critical for bacterial survival in natural habitats,in which miscellaneous regulatory network......
Cangumycins A-F (1-6),six new angucyclinone analogues,together with two known ones (7 and 8),were isolated from the ferm......
DIFFERENT ANTIBIOTICS PRODUCED BY A STRAIN OF STREPTOMYCES HYGROSCOPICUS:ISOLATION,IDENTIFICATION AN
The streptomyces can produce many antibiotics and other bioactive molecules.Streptomyces hygroscopicus var.ascomyceticus......
Effectiveness and toxicity of a novel isolated actinomycete strain Streptomyces sp.JS01 on a harmful
An aquatic actinomycete capable of eliminating the brown tide causing marine alga Phaeocystis globosa was isolated from ......
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Studies on actinobacterial diversity in limestone habitats are scarce.This paper reports profiling of actinobacteria iso......
Heterologous biosynthesis and “omics”-guided metabolic engineering for the overproduction of spinosy
Cloning and engineering natural product biosynthetic pathways followed by heterologous expression in a tractable hos......
Describing the discovery of low-toxic agricultural antibiotics in the laboratory of Wen-Sheng Xiang using the strate......
Mycelial waste of Streptomyces aureofaciences procured from the aureomycin fermentation industry is used as biosorbent f......
Overexpression of the diguanylate cyclase CdgD blocks developmental transitions and antibiotic biosy
Cyclic dimeric GMP(c-di-GMP)has emerged as the nucleotide second messenger regulating both development and antibiotic pr......
Streptomycetes are Gram-positive bacteria with high GC DNA content. They produce the most abundant secondary metabolites......
Characterization of a LAL-type regulator NemR in nemadectin biosynthesis and its application for inc
Nemadectin,a macrocyclic lactone antibiotic,is produced by Streptomyces cyaneogriseus ssp.noncyanogenus.A methoxime deri......
Improvement of oxytetracycline production mediated via cooperation of resistance genes in Streptomyc
Increasing the self-resistance levels of Streptomyces is an effective strategy to improve the production of antibiotics.......
Neomycin biosynthesis is regulated positively by AfsA-g and NeoR in Streptomyces fradiae CGMCC 4.738
Neomycins are a group of aminoglycoside antibiotics with both clinical and agricultural applications.To elucidate the re......
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Objective:To evaluate the antimicrobial activity of Actinomycetes species isolated from marine environment. Methods: Twe......
Bioactive compounds fractionated from endophyte Streptomyces SUK 08 with promising ex-vivo antimalar
Objective:To determine ex vivo antimalarial activity and cytotoxicity of endophytic Streptomyces SUK 08 as well as the m......
本文通过对荣华二采区10...
本文通过对荣华二采区10...
本文通过对荣华二采区10...
[背景]铁是细菌生长的基本元素,而三价铁在自然水环境中几乎无法溶解.细菌已经进化出产生各种铁载体的能力,以促进铁的吸收.对于链......
本研究主要是对链霉菌JS-1T进行发酵培养基和发酵条件进行优化,同时对菌株进行诱变选育高产发酵活性物质的菌株。以拮抗病原菌有害......
目的观察吸水链霉菌ＦＣ９０４（Ｓ．ｈｙｇｒｏｓｃｏｐｉｃｕｓＦＣ９０４）原生质体的形成及释放过程。方法用溶菌酶处理Ｓ．ｈｙｇｒｏｓｃｏｐｉｃｕｓＦＣ９０４的菌丝体，取不同酶解时间的标本进行光镜及电镜观察。结果Ｓ．ｈｙｇｒｏｓｃｏｐｉｃｕｓＦＣ９０４原生质体......
目的 对1 株南海沉积物来源的PPtase 高表达放线菌Streptomyces sp.SCSIO 40060 进行次级代谢产物研究.方法 利用硅胶柱色谱、薄层......
目的:依博素是一种链霉菌产生的新天然化合物,体内具有较强抗类风湿关节炎活性,有可能发展成为具有我国自主知识产权的新药。为了......
根据菌株的形态和生理生化特征,结合16srRNA序列分析,将一株分离自中国青藏高原土壤的菌株167-2-28鉴定为链霉菌属放线菌.菌株167-......
根据酷氨酸酶是黑色素生物合成过程中唯一关键酶的机制，人们自行建立了用链霉菌Ｘ５９为鉴定菌的黑色素生物合成抑制剂筛选模型。从４０００余个微......
Species of the genus Streptomyces are major bacteria responsible for producing most natural antibiotics. Streptomyces co......
,Promotion of markerless deletion of the actinorhodin biosynthetic gene cluster in Streptomyces coel
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,A putative transglycosylase encoded by SCO4132 influences morphological differentiation and actinor
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,Identification and Characterization of hmr19 Gene Encoding a Multidrug Resistance Efflux Protein fr
The hmr19 gene was cloned from Streptomyces hygroscopicus subsp.yingchengensis strain 10-22,a bacterium strain producing......
采用电化学方法和表面分析技术研究了A3钢在链霉菌(Stremptomyces)和氧化亚铁硫杆菌(Thiobacillus fer-rooxidans,T,f)单独及共同......
Statistical optimization and anticancer activity of a red pigment isolated from Streptomyces sp. PM4
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Location and PCR analysis of catabolic genes in a novel Streptomyces sp. DUT_AHX capable of degradin
A novel strain of Streptomyces sp. DUT_AHX was isolated from sludge contaminated with nitrobenzene and identified on the......
目的 研究链霉菌CPCC203718中的抗菌活性次级代谢产物.方法 发酵液经乙酸乙酯萃取、正相硅胶柱色谱、Sephadex LH-20凝胶柱色谱和......
Solubilization of potassium containing minerals by high temperature resistant Streptomyces sp.isolat
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Cloning, expression and characterization of gene sgcD involved in the biosynthesis of novel antitumo
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Construction of the glucose isomerase deficient strain of Streptomyces M1033 by homologous recombina
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
High-quality draft genome sequence of Streptomyces agglomeratus 5-1-8 with strong anti-MRSA ability,
Streptomyces agglomeratus 5-1-8 with strong anti methicillin-resistant Staphylococcus aureus(MRSA)ability,isolated from ......
Isolation of actinomycetes from mangrove and estuarine sediments of Cochin and screening for antimic
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
[Objective] This study aimed to separate and purify antibacterial sub- stances from soil Streptomyces sp. CaiF1, and to ......
Cloning,sequencing and function of sanA,a gene involved in nikkomycin biosynthesis of Streptomyces a
Several genetically stable mutants blocked in nikkomycin biosynthesis were obtained after the slightly germinated spores......
Construction of the glucose isomerase deficient strain of Streptomyces M1033 by homologous recombina
After the establishment of the transformation conditions of Streptomyces diastaticus No.7 Strain M1033,the integration p......
Cloning, expression and characterization of gene sgcD involved in the biosynthesis of novel antitumo
Lidamycin with high antitumor activity is a novel enediyne antitumor antibiotic producedby Streptomyces globisporus C102......
探讨树脂法提取链霉菌NG-715发酵液中抗真菌组分的工艺条件.采用3种大孔树脂吸附链霉菌NG-715发酵液提取液中抗真菌活性物质,选取......
