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Proteins destined for export from the cell are synthesized with a signal sequence and begin their synthesis?
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∙ 13y ago
golgi complex
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∙ 11y ago
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∙ 13y agoon free ribosomes
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How do you easily explain protein synthesis?
The proteins are synthesized by joining the different series and sequence of nucleotide base pair which are then joined by the peptide bonds which are covalent in nature. The building blocks of proteins are the amino acids. The proteins are very important for any of the metabolism process in the body.
In what place are proteins and enzymes produced?
Proteins, including enzymes, are produced in the cytoplasm and in the rough endoplasmic reticulum. All proteins in cells are synthesized at ribosomes.Almost all enzymes are proteins, but some RNA molecules act as catalysts too.When protein synthesis begins, a ribosome is free in the cytoplasm, but a little way into the process, the cell inspects the amino acid sequence of the completed part of the polypeptide chain. Depending on this sequence, the ribosome may be moved to the rough endoplasmic reticulum.So some proteins are finished in the lumen (cavity) of the rough endoplasmic reticulum, and others are entirely synthesized in the cytoplasm.
What is the ribosomes functions?
Protein synthesis is the process done by ribosomes. Ribosomes provide surface to synthesis.Protein synthesis is the process done by ribosomes. Ribosomes provide surface to synthesis.
Mrna carries the information for making proteins to the what?
The mRNA or the messenger RNA carries the instructions to make proteins. They specify the amino acid sequence for protein synthesis.
What is another name for making protein?
Proteins are the building blocks of life. There are an estimated 10,000 to 50,000 different proteins in the human body. Whenever a cell needs to do something, it makes a specific protein to do it -- like grow a tooth or digest your lunch. Proteins cannot be synthesized (built) without instructions from DNA. This process is called protein synthesis and we'll talk more about it in a minute. But first you need to know what proteins are made of. Remember that we called proteins "the building blocks of life"? Well, amino acids are the building blocks of protein. And it's the order in which these amino acids go together - their "sequence" - that makes each protein unique. So protein synthesis is just a fancy name for making proteins. ----------------------------------------------------- Yes the best name for making protein is protein synthesis.
What manufactures proteins?
Wherever the gene expression happens, proteins may be synthesized. This is tightly controlled by operon elements in our genome. If the proteins coding mRNA is synthesized, then it can trigger the synthesis of proteins in the cytoplasm.
How do you easily explain protein synthesis?
The proteins are synthesized by joining the different series and sequence of nucleotide base pair which are then joined by the peptide bonds which are covalent in nature. The building blocks of proteins are the amino acids. The proteins are very important for any of the metabolism process in the body.
What gives proteins?
Proteins are synthesized by ribosomes in the cells by mRNA which codes the message of the amino acid sequence. Proteins found in diet is not going to directly act on our cells as they undergo digestion, only amino acids or other chemicals our cell gain. DNA in the nucleus controls the protein synthesis by gene expression.
During protein synthesis where does the cell get information?
Transcription starts at a promoter and stops after the polyadenylation sequence
What is the role of the DNA molecules in the synthesis of proteins?
they determine the sequence of amino acids in a protein i think
In what place are proteins and enzymes produced?
Proteins, including enzymes, are produced in the cytoplasm and in the rough endoplasmic reticulum. All proteins in cells are synthesized at ribosomes.Almost all enzymes are proteins, but some RNA molecules act as catalysts too.When protein synthesis begins, a ribosome is free in the cytoplasm, but a little way into the process, the cell inspects the amino acid sequence of the completed part of the polypeptide chain. Depending on this sequence, the ribosome may be moved to the rough endoplasmic reticulum.So some proteins are finished in the lumen (cavity) of the rough endoplasmic reticulum, and others are entirely synthesized in the cytoplasm.
What is the ribosomes functions?
Protein synthesis is the process done by ribosomes. Ribosomes provide surface to synthesis.Protein synthesis is the process done by ribosomes. Ribosomes provide surface to synthesis.
Mrna carries the information for making proteins to the what?
The mRNA or the messenger RNA carries the instructions to make proteins. They specify the amino acid sequence for protein synthesis.
The direction of synthesis of an RNA transcript is?
transcription:"the first step in protein synthesis, a sequence of nucleotide bases becomes exposed in an unwound region of a DNA strand. That sequence acts as a template upon which a single strand of RNA - a transcript - is synthesized from free nucleotides."The synthesis of an RNA molecule from the DNA template strand is called transcription.
What is the main function of the ribosomes in the cell?
The primary function of ribosomes is to take the mRNA and transcribe the sequence for amino acids in proteins fir the cell. Ribosomes are also considered organelles.
What are the functions of rRNA?
The primary function of rRNA is in protein synthesis – in binding to messenger RNA and transfer RNA to ensure that the codon sequence of the mRNA is translated accurately into amino acid sequence in proteins. The function of rRNA is to serve as a location for protein synthesis. rRNA is the location in which mRNA and tRNA are able to come together to synthesize proteins.
What is the subunit that proteints are made from?
the subunits that proteins are made from are called amino acids , there are about 20 common amino acids that are used in the synthesis of proteins in humans , and proteins differ in the number , types , and sequence of amino acids .
