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  2. Eukaryotic translation - Wikipedia

    en.wikipedia.org/wiki/Eukaryotic_translation

    Eukaryotic translation is the biological process by which messenger RNA is translated into proteins in eukaryotes. It consists of four phases: initiation, elongation, termination, and recapping. It consists of four phases: initiation, elongation, termination, and recapping.

  3. Transcription translation feedback loop - Wikipedia

    en.wikipedia.org/wiki/Transcription_translation...

    In this case WC-1 and WC-2 (red) are seen as the positive elements where they come together to encourage transcription of FRQ. FRQ (green) is the negative regulator which after translation, comes back as negative feedback. The gene frequency in Neurospora was identified as the second known clock gene in 1979 by JF Feldman and his colleagues.

  4. Ribosomal pause - Wikipedia

    en.wikipedia.org/wiki/Ribosomal_pause

    Due to the pause sites of some mRNA's, there is a disturbance caused in translation. [1] Ribosomal pausing occurs in both eukaryotes and prokaryotes. [2] [3] A more severe pause is known as a ribosomal stall. [4] It's been known since the 1980s that different mRNAs are translated at different rates.

  5. Translation (biology) - Wikipedia

    en.wikipedia.org/wiki/Translation_(biology)

    The process of amino acid building to create protein in translation is a subject of various physic models for a long time starting from the first detailed kinetic models such as [26] or others taking into account stochastic aspects of translation and using computer simulations. Many chemical kinetics-based models of protein synthesis have been ...

  6. Ribosomal RNA - Wikipedia

    en.wikipedia.org/wiki/Ribosomal_RNA

    Ribosomal RNA is the predominant form of RNA found in most cells; it makes up about 80% of cellular RNA despite never being translated into proteins itself. Ribosomes are composed of approximately 60% rRNA and 40% ribosomal proteins, though this ratio differs between prokaryotes and eukaryotes .

  7. Motility - Wikipedia

    en.wikipedia.org/wiki/Motility

    Motility is the ability of an organism to move independently using metabolic energy. This biological concept encompasses movement at various levels, from whole organisms to cells and subcellular components.

  8. Initiation factor - Wikipedia

    en.wikipedia.org/wiki/Initiation_factor

    The eIF2 alpha subunit is characterized by an OB-fold domain and two beta strands. This subunit helps to regulate translation, as it becomes phosphorylated to inhibit protein synthesis. [2] The eIF4F complex supports the cap-dependent translation initiation process and is composed of the initiation factors eIF4A, eIF4E, and eIF4G.

  9. Computer mouse - Wikipedia

    en.wikipedia.org/wiki/Computer_mouse

    For simple software, when the mouse starts to move, the software will count the number of "counts" or "mickeys" received from the mouse and will move the cursor across the screen by that number of pixels (or multiplied by a rate factor, typically less than 1). The cursor will move slowly on the screen, with good precision.