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Where proteins are assembled?
Proteins are assembled in the cytoplasm (outside the nucleus where DNA is stored in most Eukaryotes) in a molecular machine called the Ribosome. The ribosome is itself partly built up of proteins, and partly (the biggest part) of rRNA. Ribosomes assemble proteins according to instructions coded into the nucleotide sequence of mRNAs (messenger RNAs).The sequence of nucleotides in mRNA determines the sequence of amino acids in the protein (proteins are folded chains of amino acids). Each three nucleotides in the mRNA chain determines which amino acid to place in one specific position in the amino acid chain that builds up the protein.The message for proteins synthesis comes from nucleus. mRNA, ribosome, tRNA and enzymes together synthesize proteins. They are further modified by post translational modifications such as glycosylation, acylation and folding process in ER and Golgi.
What monitors what comes in and out of the cell or nucleus?
what monitors what come in and out of cell or nucleus
What waste chemical comes from the breakdown of proteins?
Breakdown of proteins produce aminoacids.
What comes from changes in the nucleus of an atom?
ions
What is the chemical that comes from the breakdown of proteins?
The chemical that comes from the breakdown of proteins is amino acids. Proteins are made up of amino acids, and when proteins are broken down through digestion or cellular processes, these amino acids are released.
Which organelle makes proteins using coded instruction that comes from nucleus?
ribosome
How is genetic information coded in DNA?
DNA contains the code for synthesizing proteins. DNA transcribes itself into MRNA (memory RNA), which then leaves the nucleus and translates into TRNA (Transfer RNA) which goes around the cell to retrive the amino acids that were coded into the DNA. It comes back to the MRNA which is now attached to a ribosome and proteins are created.
Where proteins are assembled?
Proteins are assembled in the cytoplasm (outside the nucleus where DNA is stored in most Eukaryotes) in a molecular machine called the Ribosome. The ribosome is itself partly built up of proteins, and partly (the biggest part) of rRNA. Ribosomes assemble proteins according to instructions coded into the nucleotide sequence of mRNAs (messenger RNAs).The sequence of nucleotides in mRNA determines the sequence of amino acids in the protein (proteins are folded chains of amino acids). Each three nucleotides in the mRNA chain determines which amino acid to place in one specific position in the amino acid chain that builds up the protein.The message for proteins synthesis comes from nucleus. mRNA, ribosome, tRNA and enzymes together synthesize proteins. They are further modified by post translational modifications such as glycosylation, acylation and folding process in ER and Golgi.
Where are ribosomes locted on a protein?
Ribosomes are NOT located ON a protein. Ribosomes are organelles found in cells in/on which the cell synthesises (makes) proteins, using information that comes from the DNA in the cell's nucleus.
What carries genetic information from the nucleus to the ribosome?
Messenger RNA (mRNA) carries genetic information from the nucleus to the ribosome. It is synthesized during transcription in the nucleus and then transported to the cytoplasm where it serves as a template for protein synthesis at the ribosome.
What monitors what comes in and out of the cell or nucleus?
what monitors what come in and out of cell or nucleus
What waste chemical comes from the breakdown of proteins?
Breakdown of proteins produce aminoacids.
What is the job of nucleus in the cell?
The nucleus is like the control center of the cell, everything comes in and out of the nucleus and the nucleus holds all the genetic data
What do a ribosome do?
In all cells, the ribosome produces proteins from amino acids and all three forms of RNA (mRNA, rRNA, and tRNA) in a process called translation. All RNA comes from transcription that occurs in a eukaryotic cell's nucleus or in a prokaroyte's cytoplasm. Therefore, a eukaroyte's ribosomes often cover the rough endoplasmic reticulum (ER) that often surrounds the nucleus, so it's convenient for those ribosomes to translate the RNA into proteins soon after the RNA leaves the nucleus from transcription.
What comes from changes in the nucleus of an atom?
ions
What chemical comes from the breakdown of proteins?
pie
What is the energy that comes from the change in an atom's nucleus?
Herman
