標(biāo)題: Titlebook: Genetics and Product Formation in Streptomyces; Book 1991 [打印本頁(yè)] 作者: Obsolescent 時(shí)間: 2025-3-21 18:37
書(shū)目名稱(chēng)Genetics and Product Formation in Streptomyces影響因子(影響力)
書(shū)目名稱(chēng)Genetics and Product Formation in Streptomyces影響因子(影響力)學(xué)科排名
書(shū)目名稱(chēng)Genetics and Product Formation in Streptomyces網(wǎng)絡(luò)公開(kāi)度
書(shū)目名稱(chēng)Genetics and Product Formation in Streptomyces網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書(shū)目名稱(chēng)Genetics and Product Formation in Streptomyces被引頻次
書(shū)目名稱(chēng)Genetics and Product Formation in Streptomyces被引頻次學(xué)科排名
書(shū)目名稱(chēng)Genetics and Product Formation in Streptomyces年度引用
書(shū)目名稱(chēng)Genetics and Product Formation in Streptomyces年度引用學(xué)科排名
書(shū)目名稱(chēng)Genetics and Product Formation in Streptomyces讀者反饋
書(shū)目名稱(chēng)Genetics and Product Formation in Streptomyces讀者反饋學(xué)科排名
作者: Common-Migraine 時(shí)間: 2025-3-21 22:24
Molecular Genetics of Oxytetracycline Production by ,作者: 清醒 時(shí)間: 2025-3-22 00:59 作者: Abjure 時(shí)間: 2025-3-22 05:12
Antibiotic Resistance: Present State and Prospects, 1986; Levy and Novick, 1986) and that, in contrast, our knowledge on the interplay between antibiotic action, resistance development and regulation of antibiotic production is very poor. Our current view on the scenery might change considerably, whenever we know more about the origin and function 作者: botany 時(shí)間: 2025-3-22 09:08
Evolution of Antibiotic Resistance and Production Genes in Streptomycetesr the respective — mostly ribosomal targeted — antibiotics and the concomitant gathering of genes to larger clusters (Piepersberg et al., 1988). Also, they could be derived from other control genes such as for regulatory protein kinases or for ribosomal processing.作者: 假裝是你 時(shí)間: 2025-3-22 13:23
https://doi.org/10.1007/978-3-662-67710-0tabolite yield. It might therefore be the case that where a primary metabolite is used in secondary metabolite synthesis, its own formation is subject to controls over and above those that apply when this is not so.作者: 假裝是你 時(shí)間: 2025-3-22 17:49 作者: 憤慨點(diǎn)吧 時(shí)間: 2025-3-23 00:50 作者: insipid 時(shí)間: 2025-3-23 03:37 作者: finite 時(shí)間: 2025-3-23 06:47
Das Big-Data-Glaubenssystem (BDGS),nd functionally distinct regions (reviewed by Chater, 1989a). The tips of hyphae growing out into the agar convert surrounding nutrients into biomass, whereas hyphae in the central region of the colony often show extensive lysis (Wildermuth, 1970), perhaps connected with the supply of their contents作者: babble 時(shí)間: 2025-3-24 10:42
,Beendigung der Gesch?ftsführert?tigkeit,in (penicillin G) and phenoxymethylpenicillin (penicillin V), contain non-polar side chains, e.g. phenylacetate and phenoxyacetate, respectively, and are made only by filamentous fungi; the best known of these is .. The hydrophilic types are penicillin N, cephalosporins and 7-a-methoxycephalosporins作者: Acquired 時(shí)間: 2025-3-24 16:05
https://doi.org/10.1007/978-3-642-30926-7 of oxy- and chlortetracycline (Otc and Ctc) are the objects of long-term conventional selection and possess high level of antibiotic activity. In recent years considerable success has been met in research on genetic control of Otc biosynthesis in . strains. All genes for Otc biosynthesis are locali作者: vertebrate 時(shí)間: 2025-3-24 21:26
https://doi.org/10.1007/978-3-662-06521-1duction. Details about most of individual enzymes involved in the definitive biosynthetic pathway of tetracyclines, in which the sequence of essential reaction steps was ascertained more than 20 years ago, have also remained unknown.作者: expansive 時(shí)間: 2025-3-25 01:04 作者: bizarre 時(shí)間: 2025-3-25 04:24
https://doi.org/10.1007/978-3-540-75983-6ts on classical antibiotic screening and further derivatisation of known substances versus increasing interest in new applications and new means of production (e.g. hybrid antibiotics or biotransformations), or booming academical interest in basic research on genetics and regulation of antibiotic bi作者: 缺乏 時(shí)間: 2025-3-25 11:07 作者: 不出名 時(shí)間: 2025-3-25 15:41 作者: 刀鋒 時(shí)間: 2025-3-25 16:10
https://doi.org/10.1007/978-3-662-06521-1duction. Details about most of individual enzymes involved in the definitive biosynthetic pathway of tetracyclines, in which the sequence of essential reaction steps was ascertained more than 20 years ago, have also remained unknown.作者: Ardent 時(shí)間: 2025-3-25 20:35 作者: 無(wú)關(guān)緊要 時(shí)間: 2025-3-26 04:04 作者: Conscientious 時(shí)間: 2025-3-26 06:46 作者: mitral-valve 時(shí)間: 2025-3-26 12:12
https://doi.org/10.1007/978-3-658-18045-4A tRNA species from . A3(2) was isolated and sequenced. The tRNA has a glycine specific anticodon CCC. The GC-content of the sequenced tRNA 55%, is much lower than the average of 74% GC for . genomes, but similar to glycine tRNAs from other bacteria.作者: watertight, 時(shí)間: 2025-3-26 14:03
https://doi.org/10.1007/978-3-662-06520-4. Tü24 and . ATCC 10762 both produce the antibiotics tetracycline and 7-chlorotetracycline. The biosynthetic pathway for tetracycline and 7-chlorotetracvcline is identical with the exception of the chlorination step (1, Fig. 1).作者: MARS 時(shí)間: 2025-3-26 20:07
Proteins Post-Translationally Modified by ADP-Ribosylation During the Life CycleThe physiology and regulatory processes of differentiation in Streptomycetes are still obsurce in many respects. Since the problem is very complex it can be approached from different sides. One of these is the investigation of the physiologicl role of post-translational regulation by ADP-ribosylation in ...作者: LIMIT 時(shí)間: 2025-3-26 21:29
Isolation and Sequence of a tRNA, (CCC) from , A3(2)A tRNA species from . A3(2) was isolated and sequenced. The tRNA has a glycine specific anticodon CCC. The GC-content of the sequenced tRNA 55%, is much lower than the average of 74% GC for . genomes, but similar to glycine tRNAs from other bacteria.作者: 換話(huà)題 時(shí)間: 2025-3-27 01:54
Bromoperoxidase from , Tü24 and its Role in 7-Chlorotetracycline Biosynthesis. Tü24 and . ATCC 10762 both produce the antibiotics tetracycline and 7-chlorotetracycline. The biosynthetic pathway for tetracycline and 7-chlorotetracvcline is identical with the exception of the chlorination step (1, Fig. 1).作者: 俗艷 時(shí)間: 2025-3-27 07:46
https://doi.org/10.1007/978-3-540-78457-9hich has an alteration in the anticodon enabling it to insert an aminoacid at the nonsense codon position. Therefore, the first step in starting genetics with a phage is the search for suitable suppressor strains.作者: inflame 時(shí)間: 2025-3-27 09:34
https://doi.org/10.1007/978-3-642-30926-7zed on one long DNA fragment of about 34 kb.. The genes for biosynthesis are flanked by genes responsible for resistance to Otc, . and ., “early” biosynthesis genes being linked to . and “l(fā)ate” genes to .. Coordinated transcription of resistance and biosynthesis genes has been demonstrated.作者: jaundiced 時(shí)間: 2025-3-27 17:18 作者: correspondent 時(shí)間: 2025-3-27 19:57
t-RNA Genes in ,: Structure, Organization and Construction of Suppressor t-RNAhich has an alteration in the anticodon enabling it to insert an aminoacid at the nonsense codon position. Therefore, the first step in starting genetics with a phage is the search for suitable suppressor strains.作者: persistence 時(shí)間: 2025-3-28 00:54
Genetic Characterization and Cloning of Genes for Chlortetracycline Resistance in Streptomyces Aureozed on one long DNA fragment of about 34 kb.. The genes for biosynthesis are flanked by genes responsible for resistance to Otc, . and ., “early” biosynthesis genes being linked to . and “l(fā)ate” genes to .. Coordinated transcription of resistance and biosynthesis genes has been demonstrated.作者: Liability 時(shí)間: 2025-3-28 05:25
Molecular Genetic Investigation of , and , Strains, the Producers of Flavomycin and Tylosinrowning peptidoglycan chain. The flavomycin complex antibiotics have relatively high molecular weight — about 2 kD — and a complicated structure: they contain oligosaccharide, phosphoglyceric acid, a C.-lipid alcohol moenocynol and a UV-chromophore. The genetics of . and moenomycin biosynthesis is not studied well.作者: 北極人 時(shí)間: 2025-3-28 06:15
https://doi.org/10.1007/978-3-0348-6724-5affecting mostly ribosomal proteins. This indicates that a certain optimal level of translational fidelity was selected during evolution rather than its maximum level (Ehrenberg .., 1986). The reason for this could be that translational errors may play an important regulation role.作者: 郊外 時(shí)間: 2025-3-28 13:07 作者: PRO 時(shí)間: 2025-3-28 15:29 作者: FER 時(shí)間: 2025-3-28 18:51 作者: Soliloquy 時(shí)間: 2025-3-28 23:02 作者: Obstacle 時(shí)間: 2025-3-29 03:59 作者: milligram 時(shí)間: 2025-3-29 09:10 作者: 不再流行 時(shí)間: 2025-3-29 15:08
Presence of Factor C in Streptomycetes and Other Bacteriaconcerning these regulatory processes cannot be overestimated.. A promising field of research is the investigation of those endogenously produced substances (autoregulators) that were shown to influence the differentiation of . (A-factor, B-factor, Pamamycin 607, and factor C, reviewed by Szabó et al..).作者: GLADE 時(shí)間: 2025-3-29 19:06 作者: 鋼筆記下懲罰 時(shí)間: 2025-3-29 22:28 作者: Rodent 時(shí)間: 2025-3-30 03:07 作者: 刺耳的聲音 時(shí)間: 2025-3-30 05:00
Cephamycin Production by ,are made only by filamentous fungi; the best known of these is .. The hydrophilic types are penicillin N, cephalosporins and 7-a-methoxycephalosporins (cephamycins) which are made by fungi, actinomycetes and unicellular bacteria. They all contain the polar side chain, D-.-aminoadipate.作者: 種族被根除 時(shí)間: 2025-3-30 09:21
Introduction formation of chains of uninucleoidal spores from specialized aerial hyphae. The formation of aerial hyphae often coincides with antibiotic production and the occurrence of various pleiotropic mutants defective in both processes shows that the study of morphological differentiation may prove relevan作者: glucagon 時(shí)間: 2025-3-30 15:47
Gene Expression during Sporulation in , A3(2)nd functionally distinct regions (reviewed by Chater, 1989a). The tips of hyphae growing out into the agar convert surrounding nutrients into biomass, whereas hyphae in the central region of the colony often show extensive lysis (Wildermuth, 1970), perhaps connected with the supply of their contents作者: 退潮 時(shí)間: 2025-3-30 19:25 作者: 百科全書(shū) 時(shí)間: 2025-3-30 21:41 作者: Living-Will 時(shí)間: 2025-3-31 03:41 作者: AWE 時(shí)間: 2025-3-31 06:56
Measurement of Translational Accuracy in ,oth the types of cells the natural level of translational accuracy achieved is far from its attainable maximum since it can be increased by mutations affecting mostly ribosomal proteins. This indicates that a certain optimal level of translational fidelity was selected during evolution rather than i作者: 突變 時(shí)間: 2025-3-31 12:10 作者: 瑣事 時(shí)間: 2025-3-31 16:23
Antibiotic Biosynthesisearly 1980’s (e.g. 1,2) was followed by the cloning of complete pathways (e.g. 3,4). Without exception, antibiotic production genes in streptomycetes are clustered on the chromosome. Often a resistance genes (or genes) is also located within the cluster (e.g. 5,6) which provides a facile strategy fo作者: 不近人情 時(shí)間: 2025-3-31 19:17
Cephamycin Production by ,in (penicillin G) and phenoxymethylpenicillin (penicillin V), contain non-polar side chains, e.g. phenylacetate and phenoxyacetate, respectively, and are made only by filamentous fungi; the best known of these is .. The hydrophilic types are penicillin N, cephalosporins and 7-a-methoxycephalosporins作者: elucidate 時(shí)間: 2025-4-1 00:15 作者: flaunt 時(shí)間: 2025-4-1 02:49 作者: 猜忌 時(shí)間: 2025-4-1 07:16 作者: 背心 時(shí)間: 2025-4-1 10:36
Antibiotic Resistance: Present State and Prospectsts on classical antibiotic screening and further derivatisation of known substances versus increasing interest in new applications and new means of production (e.g. hybrid antibiotics or biotransformations), or booming academical interest in basic research on genetics and regulation of antibiotic bi作者: 鈍劍 時(shí)間: 2025-4-1 17:39 作者: Galactogogue 時(shí)間: 2025-4-1 19:23 作者: blight 時(shí)間: 2025-4-1 23:13
Book 2024ods and Protocols. is a valuable resource that will help both expert and novice researchers - from backgrounds ranging from microbiologists to biophysicists to chemical engineers - further enhance their understandingof this important and evolving field..作者: CRAMP 時(shí)間: 2025-4-2 03:07
Harish K. Nirala,Anupam Agrawalife-threatening reality that transcended mere everyday?discomfort or technical?failures. The fish death, as reconstructed through various media sources, highlighted the role of food as a medium for transboundary socio-political activism. In this sense, food and the related discourse has a bounding e作者: 高調(diào) 時(shí)間: 2025-4-2 09:03
Learning of Boolean Functions Using Support Vector Machinesernel functions can perform the learning in a high-dimensional feature space whose features are derived from given basic attributes. In addition, it is expected that SVMs’ well-founded capacity control alleviates overfitting. In fact, an empirical study on learning of randomly generated Boolean func作者: 拋射物 時(shí)間: 2025-4-2 11:20
of black holes that are important for the interpretation of their possible astrophysical manifestations, the theory has revealed a nurober of unexpected charact978-90-481-8448-4978-94-017-2651-1Series ISSN 0168-1222 Series E-ISSN 2365-6425 作者: 知識(shí)分子 時(shí)間: 2025-4-2 17:08
G. D. Ilyushin,L. N. Dem’yanetspite of its dependence on only 1 DOF. In fact, assessing the hand exoskeletons presented in the state of the art, portability, wearability and adaptability appear as critical aspects to be considered during the design and development processes. The portability of the device regards the development o作者: HALO 時(shí)間: 2025-4-2 19:45
The Fourier spectrum of critical percolationroblems regarding their Fourier expansions. We also derive some applications to the behavior of percolation under noise and in the study of dynamical percolation. It is hoped that some of the techniques introduced here will be helpful in the harmonic analysis of other functions.作者: 阻礙 時(shí)間: 2025-4-3 03:17
