大猩猩
发表于 2025-3-25 06:43:24
,The Stringent Response—21 Years On,gross control of RNA synthesis in the bacterial cell. I further suggest that a major mode of effecting the selective coupling of stable RNA species to protein synthesis is mediated by EF-TuTs, a protein synthesis elongation factor, and ppGpp, a metabolic product of the ribosome (5).
Regurgitation
发表于 2025-3-25 10:00:30
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Expiration
发表于 2025-3-25 12:50:03
Gene-Specific Changes in Induced Enzyme Synthesis in , Infected with Phage pX174,a manner that the input viral “plus” strand always remains associated with the site, exchanging partners at each replication. RF replication, for which both host and viral functions are necessary, is initiated about 2–3 min after infection (37°C) and continues until about 12 min, when it practically
使人入神
发表于 2025-3-25 16:51:51
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装入胶囊
发表于 2025-3-25 20:58:24
Transcriptional Control of the Expression of a Degradative Plasmid in ,,of the bacterial chromosome but are borne on extrachromosomal elements which are transmissible among a number of Pseudomonas species (3). Similarly, the camphor degradative pathway, comprised of a set of 15-20 inducible enzymes, is specified by genes that are also part of a transmissible plasmid (4)
narcissism
发表于 2025-3-26 00:19:15
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Isometric
发表于 2025-3-26 07:06:42
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Toxoid-Vaccines
发表于 2025-3-26 10:10:46
ation and running of this most valuable symposium. The many Indian scientists who contributed papers and enthusiastically and vigorously entered into the discussions demonstrated the strength of modern science in India. The topic, Control of Transcription, is a timely one, and considerable activity in this ar978-1-4613-4531-2978-1-4613-4529-9
Anthem
发表于 2025-3-26 15:09:34
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音的强弱
发表于 2025-3-26 17:44:30
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