Recombination frequency in plasmid DNA containing direct repeats--predictive correlation with repeat and intervening sequence length [0.03%]
含直接重复序列的质粒DNA中的重组频率与重复序列及间隔序列长度的相关性研究
Pedro H Oliveira,Francisco Lemos,Gabriel A Monteiro et al.
Pedro H Oliveira et al.
In this study, a simple non-linear mathematical function is proposed to accurately predict recombination frequencies in bacterial plasmid DNA harbouring directly repeated sequences. The mathematical function, which was developed on the basi...
Complete nucleotide sequence of plasmid plca36 isolated from Lactobacillus casei Zhang [0.03%]
从植物乳杆菌张 strain 中分离的质粒 plca36 的完整核苷酸序列
Wenyi Zhang,Dongliang Yu,Zhihong Sun et al.
Wenyi Zhang et al.
The complete 36,487 bp sequence of plasmid plca36 from Lactobacillus casei Zhang was determined. Plca36 contains 44 predicted coding regions, and to 23 of them functions could be assigned. For the first time, we identified a relBE toxin-ant...
Comparative Study
Plasmid. 2008 Sep;60(2):131-5. DOI:10.1016/j.plasmid.2008.06.003 2008
Molecular characterization of a cryptic plasmid from the psychrotrophic antarctic bacterium Pseudoalteromonas sp. 643A [0.03%]
来自南极嗜冷菌Pseudoalteromonas sp. 643A的神秘质粒的分子表征
Hubert Cieśliński,Katarzyna Werbowy,Józef Kur et al.
Hubert Cieśliński et al.
We report the identification and nucleotide sequence analysis of pKW1, a plasmid of the psychrotrophic bacterium Pseudoalteromonas sp. 643A isolated from the stomach of Antarctic krill Euphasia superba. pKW1 consists of 4583 bp, has a G+C c...
pETPhos: a customized expression vector designed for further characterization of Ser/Thr/Tyr protein kinases and their substrates [0.03%]
pETPhos：一种用于丝氨酸/苏氨酸/酪氨酸蛋白激酶及其底物进一步表征的定制表达载体
Marc J Canova,Laurent Kremer,Virginie Molle
Marc J Canova
Bacterial genomics revealed the widespread distribution of serine/threonine protein kinases (STPKs), which regulate various cellular processes. However, understanding the role of phosphorylation in prokaryotes has been hampered by the pauci...
IHF- and SeqA-binding sites, present in plasmid cloning vectors, may significantly influence activities of promoters [0.03%]
携带IHF和SeqA结合位点的质粒克隆载体可能显著影响启动子的活性
Robert Lyzeń,Maja Kochanowska,Grzegorz Wegrzyn et al.
Robert Lyzeń et al.
Escherichia coli Integration Host Factor (IHF) regulates transcription from some bacterial and phage promoters by affecting DNA topology. Here we demonstrate that IHF affects transcription from bacteriophage lambdapR promoter and the ptac p...
Evaluation of the plasmid copy number in B. cereus spores, during germination, bacterial growth and sporulation using real-time PCR [0.03%]
采用实时定量PCR测定枯草芽孢杆菌在萌发、菌体生长及芽孢形成过程中的质粒拷贝数
Nathalie Turgeon,Christian Laflamme,Jim Ho et al.
Nathalie Turgeon et al.
Only a small number of studies have measured the plasmid copy number (PCN) variation during bacterial growth. Besides, information about the PCN in spores is still rare. In this work, we utilized a real-time PCR assay to evaluate the PCN of...
Characterization of the pTZ2162 encoding multidrug efflux gene qacB from Staphylococcus aureus [0.03%]
来自金黄色葡萄球菌的编码多药外排基因qacB的pTZ2162性质刻画
Hidemasa Nakaminami,Norihisa Noguchi,Setsuko Nishijima et al.
Hidemasa Nakaminami et al.
The plasmid-borne multidrug efflux gene qacB is widely distributed in methicillin-resistant Staphylococcus aureus (MRSA). We analyzed the complete nucleotide sequence of the plasmid pTZ2162 (35.4 kb) encoding qacB. The plasmid pTZ2162 conta...
S Brom,D Romero
S Brom
Plasmid at 20 Years [0.03%]
纪念噬菌体载体质粒二十周年
FL Macrina
FL Macrina
Proceedings of the Nineteenth Annual Mid-Atlantic Chromosomal Elements Meeting [0.03%]
第19次年度东海岸染色体元素研讨会论文集
SA Benson,BC Rodgerson,IZ Ades
SA Benson