Results 51 to 60 of about 42,189 (273)

Genome-wide identification reveals unprecedented expansion and stress-responsive expression patterns of the lipoxygenase gene family in soybean (Glycine max L.)

Frontiers in Plant Science
BackgroundLipoxygenases (LOXs) catalyze polyunsaturated fatty acid oxygenation and regulate plant stress responses and oxylipin biosynthesis. This study provides comprehensive genome-wide characterization of the soybean LOX gene family, revealing ...
Sobhi F. Lamlom, Sobhi F. Lamlom, Sobhi F. Lamlom, Sobhi F. Lamlom, Sobhi F. Lamlom, Sobhi F. Lamlom, Taifeng Zhang, Taifeng Zhang, Taifeng Zhang, Taifeng Zhang, Yanbo Wang, Honglei Ren, Fuqiang Song, Guojun Feng, Guojun Feng   +14 more
doaj   +1 more source

Synteny illustration.

, 2019
Visualization of the assigned synteny types: “some synteny” (), paralogues of genes found close to one duplicate are also found close to the other duplicate; “no synteny” (), less than two paralogues for other genes are found close to both paralogue ...
Víctor García-Carpintero (6832334), Victor Gallego (6832331), Luz Pérez (6832340), Christoffer Rozenfeld (6832328), Jose Blanca (3515138), Joaquín Cañizares (123501), Juan F. Asturiano (6832343), David S. Peñaranda (294490), Juan Germán Herranz-Jusdado (6832337)   +8 more
core   +1 more source

The rise and fall of breakpoint reuse depending on genome resolution

BMC Bioinformatics, 2011
Background During evolution, large-scale genome rearrangements of chromosomes shuffle the order of homologous genome sequences ("synteny blocks") across species.
Darling Aaron E, Attie Oliver, Yancopoulos Sophia   +2 more
doaj   +1 more source

Complete Genome of an Alkali-Resistant Rhizobium anhuiense Symbiont of Pea Reveals Species-Specific Plasmid Fusion and Genomic Plasticity. [PDF]

Environ Microbiol Rep
Rhizobium anhuiense strain Xianghu001 is an alkali‐tolerant, nitrogen‐fixing symbiont isolated from pea (Pisum sativum) root nodules. Genome sequencing revealed a lineage‐specific megaplasmid fusion and high plasmid plasticity. Functional assays confirmed its plant growth‐promoting traits, including increased total nitrogen content and IAA production ...
Miao J, Zhang C, Jiang Q, Yao Z, Cao K, Chen J, Wang H, Liu N.   +7 more
europepmc   +2 more sources

GRIMM-Synteny and ST-Synteny on the Same Simulated Data

, 2013
The genomic dot-plot is shown in thick green. The synteny blocks identified by GRIMM-Synteny are shown as blue rectangles, and the ones from ST-Synteny are dashed red rectangles. When block coordinates coincide, this appears as dashed blue/red.
Pavel A Pevzner (16055), Glenn Tesler (274804), Qian Peng (74762)   +2 more
core   +1 more source

Augmenting bacterial similarity measures using a graph-based genome representation

mSystems
Relationships between bacterial taxa are traditionally defined using 16S rRNA nucleotide similarity or average nucleotide identity. Improvements in sequencing technology provide additional pairwise information on genome sequences, which may provide ...
Vivek Ramanan, Indra Neil Sarkar
doaj   +1 more source

A comparative study of two orthologous gene identification methods on synteny block inference / Chow Kingsley [PDF]

, 2012
A synteny block is a set of orthologous genes that share the same relative ordering on the chromosomes of two species. Synteny analysis at the genome scale is a powerful means of identifying orthologs in a set of genomes of interest for downstream ...
Chow, Kingsley
core  

A novel mode of chromosomal evolution peculiar to filamentous Ascomycete fungi

, 2011
Gene loss, inversions, translocations, and other chromosomal rearrangements vary among species, resulting in different rates of structural genome evolution.
Hane, J., Gert HJ Kema, Hane, J.K., Barbara J Howlett, Howlett, B.J., Oliver, Richard P, Kema, Ghj, G., Rouxel, T., Howlett, BJ, Hane, J.K., J., James K Hane, Rouxel, T, Kema, G.H.J., Oliver, R.P., Hane, James K, Goodwin, Stephen B, Rouxel, Thierry, T., Goodwin, S.B., S., Goodwin, SB, Oliver, Richard, Thierry Rouxel, Howlett, Barbara J, Stephen B Goodwin, Richard P Oliver, Kema, Gert HJ, Kema, GHJ, Hane, JK, Howlett, B.J., B., Kema, G., Goodwin, S., Goodwin, S.B., Rouxel, Thierry, Howlett, B., Oliver, RP, Oliver, R.P., R.   +34 more
core   +1 more source

Small RNA pathways in mammalian oocytes

FEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Jumbled Genomes: Missing Apicomplexan Synteny [PDF]

Molecular Biology and Evolution, 2011
Whole-genome comparisons provide insight into genome evolution by informing on gene repertoires, gene gains/losses, and genome organization. Most of our knowledge about eukaryotic genome evolution is derived from studies of multicellular model organisms. The eukaryotic phylum Apicomplexa contains obligate intracellular protist parasites responsible for
DeBarry, Jeremy D., Kissinger, Jessica C.   +1 more
openaire   +2 more sources