Place the following steps of TRANSLATION in the correct order for EUKARYOTES. The ribosome reaches...

Place the following steps of TRANSLATION in the correct order for EUKARYOTES.

The ribosome reaches a stop codon. A release factor binds and causes the release of the new polypeptide, along with the mRNA. The ribosome dissociates.

The ribosome moves exactly 3 nucleotides toward the 3' end of the mRNA.

The small ribosomal subunit binds the mRNA near the 5' end and begins to search for the start codon.

A charged tRNA with a matching anticodon binds the mRNA codon in the A site.

The initiator tRNA binds to the small ribosomal subunit.

The ribosome catalyzes the formation of a peptide bond between the amino acids held by the tRNA in the P site and the new amino acid on the charged tRNA in the A site. This tRNA ends up holding the whole chain of amino acids.

The small ribosomal subunit uses rRNA to bind to the Kozak sequence, which places the initiator tRNA on the start codon and in the P site.

The large ribosomal subunit joins the small subunit, ending the Initiation phase.

Solutions

Expert Solution

Steps involve in the translation are

1.The small ribosomal subunit binds the mRNA near the 5' end and begins to search for the start codon.

2. The small ribosomal subunit uses rRNA to bind to the Kozak sequence, which places the initiator tRNA on the start codon and in the P site.

3.The large ribosomal subunit joins the small subunit, ending the Initiation phase

4.A charged tRNA with a matching anticodon binds the mRNA codon in the A site.The initiator tRNA binds to the small ribosomal subunit.

5.The ribosome catalyzes the formation of a peptide bond between the amino acids held by the tRNA in the P site and the new amino acid on the charged tRNA in the A site. This tRNA ends up holding the whole chain of amino acids.

6.The ribosome moves exactly 3 nucleotides toward the 3' end of the mRNA.

7.The ribosome reaches a stop codon. A release factor binds and causes the release of the new polypeptide, along with the mRNA. The ribosome dissociates.

gladiator answered 2 years ago

Next > < Previous

Related Solutions

put the following processes of protein synthesis translation steps in the correct order : A- the...

put the following processes of protein synthesis translation steps in the correct order : A- the next aa2-tRNA attach to the second codon on mRNA located in A site B- then large ribosomal subunit binds the small ribosomal subunit forming an active ribosome C- the ribosome breaks down and the mRNA dissociates and protein is released D- the ribosome small subunit binding to the mRNA F- the first amino acid moves to exit site and leaves the ribosome G- ribosome...

In prokaryotes, transcription and translation takes place in the _________________________. In Eukaryotes, transcription takes place in...

In prokaryotes, transcription and translation takes place in the _________________________. In Eukaryotes, transcription takes place in _______________________. The regions of genes that code for proteins are called _____________________. The regions of genes that do not code for proteins are called _____________________. 6. Mutation p.191, 10th ed. What is a mutation? _____________________________________________________________________ What is the difference between Spontaneous mutation and induced mutation? Protein Synthesis – Kinds of RNA 5. List the three types of RNA and describe an important property of...

Place the following translation termination events into the order of their occurrence:

Place the following translation termination events into the order of their occurrence: 1. The release factor signals the release the nascent peptide from the P site tRNA. 2. Dissociation of the mRNA and the last deacetylated tRNA occurs from the ribosomal subunits. 3. Recognition of the stop codon by a release factor that binds in the A site. 4. Translocation of the ribosome along the mRNA to place a stop codon in the A site. A. 3, 4, 2,1 B. 1, 2, 3, 4 C.4,...

What is the order of binding of a given tRNA on the ribosome during translation? Is...

What is the order of binding of a given tRNA on the ribosome during translation? Is this order true for all tRNAs? If not, Why?

Which of the following aspect of translation applies to eukaryotes but not prokaryotes? a.)Transcription and translation...

Which of the following aspect of translation applies to eukaryotes but not prokaryotes? a.)Transcription and translation without exception occur in the same cellular space and at the same time. b.)Their ribosomal subunits contain one less rRNA, fewer polypeptides, and have lower molecular weights. c.)A pre-mRNA is processed at each end and spliced to become a mature mRNA transcript. d.)tRNAs and rRNAs undergo processing to achieve their mature, functional form. e.)A single mRNA transcript may contain several coding regions that encode...

Which statement about translation is NOT correct? a. In order for translation to begin, the small...

Which statement about translation is NOT correct? a. In order for translation to begin, the small ribosomal subunit must bind to the mRNA and the initiator tRNA, which is bound to methionine. b. The initial amino acid in a polypeptide is located on the C-terminus. c. The large ribosomal subunit is responsible for catalyzing peptide bonds between amino acids. d. Translation is terminated when the mRNA stop codon moves into the ribosomal A site and a release factor binds in...

Translation: Prokaryotes vs. Eukaryotes

Translation: Prokaryotes vs. Eukaryotes Characteristics of the code In the cell, translation occurs in the mRNA life Presence/use of aminoacil-tRNA synthetases Characteristics of the ribosomal subunits (importance?) Attachment of small subunit during initiation Amino acid specified by the initiation codon Factors used during initiation, elongation and termination Presence of polyribosomes

What tells the ribosome where to start translation and stop translation??

Place the following steps in order. Steps in the development of writing in Mesopotamia 1.) symbols...

Place the following steps in order. Steps in the development of writing in Mesopotamia 1.) symbols impressed into clay with stylus 2.)clay tokens 3.) clay tokens are placed in sealed clay envelope containers 4.) more elaborate slay tokens with markings 5.) tokens impressed into clay

Order these steps: When light reaches the rods of vertebrates there is a change in the...

Order these steps: When light reaches the rods of vertebrates there is a change in the membrane potential from – 40 mV to – 70 mV. As a result of this hyperpolarization of the photoreceptor, the associated bipolar and ganglion cells fire action potentials. Place these events in order of their occurrence by placing a 1. next to the first event, 2. next ……and, finally a 5. next to the last event. ____Retinal changes from cis to trans configuration ____Bipolar...

Subjects