Search results
Results from the WOW.Com Content Network
All other gene segments between V and D segments are now deleted from the cell's genome. Primary transcript (unspliced RNA) is generated containing the VDJ region of the heavy chain and both the constant mu and delta chains (C μ and C δ). (i.e. the primary transcript contains the segments: V-D-J-C μ-C δ). The primary RNA is processed to add ...
[1] [4] The RAG1/RAG2 complex then introduces a nick at the 5' end of the RSS heptamers adjacent to the coding regions on both the D and J segments, permanently removing the loop of intervening DNA and creating a double-stranded break that is repaired by VDJ recombinase enzymes. [1] [4] This process is repeated for the joining of V to DJ. [1]
The fourth is a great example of how interactive graphical tools enable a worker involved in sequence analysis to conveniently execute a variety if different computational tools to explore an alignment's phylogenetic implications; or, to predict the structure and functional properties of a specific sequence, e.g., comparative modelling.
[1] [2] It works on personal computer operating systems such as Windows, macOS, or Linux. It is released as free and open-source software , under a GNU General Public License (GPL) version 2. UGENE helps biologists to analyze various biological genetics data, such as sequences , annotations, multiple alignments , phylogenetic trees , NGS ...
The gene finder is based on a hidden Markov model (HMM) that is automatically estimated for a new genome. Prokaryotes [8] [9] EuGene: Integrative gene finding: Prokaryotes, Eukaryotes [10] [11] FGENESH: HMM-based gene structure prediction: multiple genes, both chains: Eukaryotes [12] FrameD: Find genes and frameshift in G+C rich prokaryote ...
The immune system generates this diversity of antibodies by shuffling, cutting and recombining a few hundred genes (the VDJ genes) to create millions of permutations, in a process called V(D)J recombination. [1] RAG-1 and RAG-2 are proteins at the ends of VDJ genes that separate, shuffle, and rejoin the VDJ genes.
Software for analysis of 16S rRNA gene amplicon sequence data Linux, macOS, Windows: GPL: University of Michigan: Nextflow: A workflow management system used for building and running scalable and reproducible bioinformatics pipelines, especially in cloud and high-performance computing environments. Linux, macOS, Windows: Apache License 2.0 ...
"The structure of a eukaryotic protein-coding gene. Regulatory sequence controls when and where expression occurs for the protein coding region (red). Promoter and enhancer regions (yellow) regulate the transcription of the gene into a pre-mRNA which is modified to add a 5' cap and poly-A tail (grey) and remove introns.