Search results
Learn how proteins are produced using RNA molecules as templates in living cells. Find out the basic mechanisms, phases, and antibiotics of translation, as well as the differences between prokaryotic and eukaryotic ribosomes.
Aug 6, 2024 · Translation is the process of decoding mRNA into amino acid chains that form proteins. Learn how translation works in prokaryotes and eukaryotes, and how it relates to transcription and anabolism.
- The Editors of Encyclopaedia Britannica
Learn how the genetic code in mRNA is translated into amino acids and proteins by ribosomes and tRNAs. Khan Academy offers free, world-class education for anyone, anywhere.
- N-terminal initiating methionine, although being the first amino acid, is not present at N-terminus of all proteins. This is because of a process t...
- The amino acids are actually brought by the tRNA from the cytoplasm to the ribosome. These types of RNA "transfer" the amino acids to all these sites.
- Excellent question! Translation is quite bit more complicated that this introductory material can cover. The sequence of the mRNA around a potentia...
- This is because when a gene is transcribed by RNA polymerase into pre-mRNA, it contains both coding (exon) segments and non-coding (intron) segment...
- The tRNA is a modified version of the mRNA , which is in turn made with the help of DNA
- An open reading frame (ORF) is a series of codons that begins with a start codon (usually AUG) and ends with a stop codon. There can be no addition...
- Yes it can, although it has a very short lifespan (a few hours).
- As for the start codon, I wonder if other permutations will work (like AGU or GAU for example), but I suppose there three stop codons for redundanc...
- the spliceosome
- Well, there is one enzyme which is crucial for translation and that is "aminoacyl tRNA synthetase". This enzyme attaches an amino acid to the tRNA....
Learn how the cell converts DNA into working proteins through the processes of transcription and translation. Explore the structure and function of ribosomes, tRNA, mRNA, and the genetic code.
Sep 8, 2023 · In biology, translation is a step in protein biosynthesis where a genetic code from a strand of mRNA is decoded to produce a particular sequence of amino acids. In both prokaryotes and eukaryotes, it takes place on the ribosomes.
Jul 30, 2022 · Learn how cells use mRNA, ribosomes, tRNAs, and amino acids to make proteins. Explore the components, steps, and genetic code of translation with examples and interactive activities.
Learn how cells decode mRNA into proteins using ribosomes, tRNAs, and the genetic code. Explore the steps, mechanisms, and exceptions of protein synthesis in prokaryotes and eukaryotes.
