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Where does a tRNA bind to an mRNA molecule during the process of protein synthesis?
A tRNA binds to an mRNA molecule at the ribosome during the process of protein synthesis.
Which of these is a step in protein synthesis?
Translation, which is the process of synthesizing proteins from mRNA using ribosomes and tRNA, is a step in protein synthesis. During translation, the ribosome reads the codons on the mRNA and binds the appropriate amino acids carried by tRNA molecules to assemble the protein chain.
How does mRNA get out of the nucleus and into the cytoplasm for protein synthesis?
mRNA is transported out of the nucleus through nuclear pores in a process called mRNA export. Once in the cytoplasm, the mRNA binds to ribosomes where protein synthesis occurs.
What codon serves as the start codon for protein synthesis?
AUGMethionine is specified by the codon AUG, which is also known as the start codon. Consequently, methionine is the first amino acid to dock in the ribosome during the synthesis of proteins.
How does the anticodon of a tRNA molecule specifically pair with the codon on an mRNA during protein synthesis?
During protein synthesis, the anticodon of a tRNA molecule pairs with the codon on an mRNA through complementary base pairing. This means that the anticodon on the tRNA binds to the codon on the mRNA in a way that ensures the correct amino acid is added to the growing protein chain.
Where does a tRNA bind to an mRNA molecule during the process of protein synthesis?
A tRNA binds to an mRNA molecule at the ribosome during the process of protein synthesis.
Which of these is a step in protein synthesis?
Translation, which is the process of synthesizing proteins from mRNA using ribosomes and tRNA, is a step in protein synthesis. During translation, the ribosome reads the codons on the mRNA and binds the appropriate amino acids carried by tRNA molecules to assemble the protein chain.
How does mRNA get out of the nucleus and into the cytoplasm for protein synthesis?
mRNA is transported out of the nucleus through nuclear pores in a process called mRNA export. Once in the cytoplasm, the mRNA binds to ribosomes where protein synthesis occurs.
During protein synthesis L-amino acid binds to t-RNA throughhydrophobic side chain is true?
Yes it is true
Where cycloheximide inhibit protein synthesis?
Cycloheximide inhibits protein synthesis in eukaryotic cells by blocking translocation on the ribosome. It binds to the 60S subunit of the ribosome and prevents the elongation of the polypeptide chain during translation. This stops the synthesis of new proteins, leading to the disruption of cellular processes that rely on protein production.
What is the only substance that directly binds to an amino acid during protein synthesis?
The only substance that directly binds to an amino acid during protein synthesis is a transfer RNA (tRNA) molecule. The tRNA carries the specific amino acid to the ribosome where it binds to the complementary codon on the messenger RNA (mRNA) strand. This interaction is crucial for the correct incorporation of amino acids into the growing polypeptide chain.
What codon serves as the start codon for protein synthesis?
AUGMethionine is specified by the codon AUG, which is also known as the start codon. Consequently, methionine is the first amino acid to dock in the ribosome during the synthesis of proteins.
How does the anticodon of a tRNA molecule specifically pair with the codon on an mRNA during protein synthesis?
During protein synthesis, the anticodon of a tRNA molecule pairs with the codon on an mRNA through complementary base pairing. This means that the anticodon on the tRNA binds to the codon on the mRNA in a way that ensures the correct amino acid is added to the growing protein chain.
What process involves RNA polymerase?
Transcription is the process that involves RNA polymerase. During transcription, RNA polymerase binds to a DNA template and synthesizes a complementary RNA molecule. This RNA molecule serves as a template for protein synthesis.
What are anticodes?
Anti codons are sequence of three adjacent nucleotides in transfer RNA that binds to a corresponding codon in messenger RNA and designates a specific amino acid during protein synthesis.
What happens to ribosomes during protein synthesis?
Ribosomes are the site of protein synthesis in the cell. They read the messenger RNA (mRNA) transcript and use it as a template to assemble amino acids into a polypeptide chain according to the genetic code. Ribosomes are composed of two subunits (small and large) that come together during translation and dissociate after protein synthesis is complete.
When the mrna leaves the nucleusit binds to?
When mRNA leaves the nucleus, it binds to ribosomes in the cytoplasm. This binding facilitates the process of translation, where the ribosome reads the mRNA sequence and synthesizes a corresponding protein by linking together the appropriate amino acids. Additionally, mRNA may associate with various translation factors and tRNA molecules to aid in protein synthesis.
