Results 41 to 50 of about 26,439 (217)

Is the 5S RNA a primitive ribosomal sequence? [PDF]

Proceedings of the National Academy of Sciences, 1985
A tandemly arranged cluster of 55 RNA-like sequences in the middle of ribosomal 26S to 28S rRNAs from divergent eukaryotic organisms raises the possibility that the larger ribosomal RNAs were built up, at least in part, by gene amplification events and suggests an intriguing evolutionary relationship between the 55 rRNA and the larger rRNA molecules.
R N, Nazar, W W, Wong
openaire   +2 more sources

5SRNAdb: an information resource for 5S ribosomal RNAs [PDF]

, 2016
Ribosomal 5S RNA (5S rRNA) is the ubiquitous RNA component found in the large subunit of ribosomes in all known organisms. Due to its small size, abundance and evolutionary conservation 5S rRNA for many years now is used as a model molecule in studies on
Zielezinski, Andrzej, Barciszewski, Jan, Szymanski, Maciej, Erdmann, Volker A., Karlowski, Wojciech M.   +4 more
core   +1 more source

The first complete genome sequence of the class Fimbriimonadia in the phylum Armatimonadetes. [PDF]

PLoS ONE, 2014
In this study, we present the complete genome of Fimbriimonas ginsengisoli Gsoil 348T belonging to the class Fimbriimonadia of the phylum Armatimonadetes, formerly called as candidate phylum OP10. The complete genome contains a single circular chromosome
Zi-Ye Hu, Yue-Zhu Wang, Wan-Taek Im, Sheng-Yue Wang, Guo-Ping Zhao, Hua-Jun Zheng, Zhe-Xue Quan   +6 more
doaj   +1 more source

Compositional and structural analysis of selected chromosomal domains from Saccharomyces cerevisiae

, 2012
In eukaryotic genomes, chromatin is the template of all nuclear processes including transcription, recombination and replication. Besides the wrapping of DNA in nucleosome core particles, eukaryotic chromatin is associated, interpreted and modified by ...
Hamperl, Stephan
core   +1 more source

Mosaic Arrangement of the 5S rDNA in the Aquatic Plant Landoltia punctata (Lemnaceae)

Frontiers in Plant Science, 2021
Duckweeds are a group of monocotyledonous aquatic plants in the Araceae superfamily, represented by 37 species divided into five genera. Duckweeds are the fastest growing flowering plants and are distributed around the globe; moreover, these plants have ...
Guimin Chen, Guimin Chen, Anton Stepanenko, Anton Stepanenko, Nikolai Borisjuk, Nikolai Borisjuk   +5 more
doaj   +1 more source

5S ribosomal RNA database

, 2016
Ribosomal 5S RNA (5S rRNA) is a conserved component of the large subunit of all cytoplasmic and the majority of organellar ribosomes in all organisms.  5SRNAdb is the first database that provides a high quality reference set of ribosomal 5S RNAs across three domains of life.
Szymanski, Maciej, Zielezinski, Andrzej, Karlowski, Wojciech   +2 more
openaire   +1 more source

Characterization of the dynamic microbiome evolution across thrips species

Insect Science, EarlyView.
Comprehensive survey of the microbiome in thrips. The dominant bacterial genera found in thrips include intracellular ones, such as Wolbachia and Spiroplasma, and extracellular ones, including Serratia, Pantoea, and Acinetobacter. We isolated and sequenced high‐quality genomes of two dominant symbionts, Pantoea dispersa and Serratia marcescens.
Xiaodi Hu, Zhaohui Shi, Yangwei Gao, Hanze Zheng, Lin Lin, Jian‐Ping Chen, Yong Chen, Chuan‐Xi Zhang, Yiyuan Li   +8 more
wiley   +1 more source

Enterobius vermicularis: ancient DNA from north and south American human coprolites

Memorias do Instituto Oswaldo Cruz, 2003
A molecular paleoparasitological diagnostic approach was developed for Enterobius vermicularis. Ancient DNA was extracted from 27 coprolites from archaeological sites in Chile and USA.
Alena M Iñiguez, Karl J Reinhard, Adauto Araújo, Luiz Fernando Ferreira, Ana Carolina P Vicente   +4 more
doaj   +1 more source

Extraocular Photoreception in Optic Lobes, Suckers, and Skin of Octopus vulgaris

Integrative Zoology, EarlyView.
Evidence of extra‐ocular photoreception in Octopus vulgaris (a) Diagram of the O. vulgaris different tissues considered: SPB, sucker proximal big; SPL, sucker proximal large; SM, sucker medium; SD, sucker distal; SK, skin; OL, optic lobes; RT, retina; (b‐d) Gene expression analysis of Ov‐GRK1 (red), Ov‐retinochrome (green), Ov‐rhodopsin (blue) mRNA ...
Valeria Maselli, Al‐Sayed Al‐Soudy, Mariangela Norcia, Stefania Galdiero, Sara Palladino, Emanuela Cirillo, Gianluca Polese, Anna Di Cosmo   +7 more
wiley   +1 more source

Bakteri ribosoomide uurimus keemilise modifitseerimise meetoditega [PDF]

, 2010
Väitekirja elektrooniline versioon ei sisalda publikatsioone.Ribosoom on suur makromolekulaarne kompleks, mis kodeerib päriliku informatsiooni valgulisse olemusse.
Pulk, Arto
core