Home
Class 12
BIOLOGY
In prokaryotic translation, the formatio...

In prokaryotic translation, the formation of peptide bond between two amino acid is catalysed by a

A

proteinaceous enzyme

B

lysozyme

C

RNA catalyst

D

ribonuclease

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • TEST 5

    AAKASH INSTITUTE ENGLISH|Exercise EXAMPLE|625 Videos
  • TEST 7

    AAKASH INSTITUTE ENGLISH|Exercise Exercise|177 Videos

Similar Questions

Explore conceptually related problems

Formation of a peptide bond involves

In bacteria, the formation of peptide bond during translation is effected by

Peptide bond is formed between two amino acids through

Explain the formation of ionic bond with two examples.

A chemical bond between two atoms is:

Select an option that shows the correct sequence of the events involved in the translation mechanism. a. Binding of mRNA to smaller subunit of ribosome b. Aminoacylation of tRNA c. Binding of initiator tRNA to the P-site of the ribosome d. Formation of polypeptide e. Formation of peptide bond between first and second amino acids at the A site.

The following features occur during protein synthesis: (i) Movement of m-RNA from the nucleus into the Cytoplasm, where it binds to the ribosomes (ii) Formation of amino acyl t-RNA complex (iii) Transcription of specific segments of DNA into m-RNA molecules in the nucleus (iv) Binding of N-terminal amino acid, methionine t-RNA to the 'P' site of the ribosome. The t-RNA anticodon "pairs with AUG on m-RNA" (v) Formation of peptide bond between first and second amino acids at the 'A' site (vi) Release of the completed polypeptide chain from ribosomes (vii) Migration of dipeptide to form a tripeptide and then a polypeptide The correct order of events is

In prokaryotes , which ribozyme helps in peptide bond formation ?

Study the mRNA segment given above which is complete to be translated into a polypeptide chain. (i) Write the codons'a' and 'b' (ii) What so they code for ? (iii) How is peptide bond formed between two amino acids in the ribosome ?

Protein are nitrogeneous organic compound having very high molecular mass. They are polyamide formed from alpha -amino acid. The bond formed between two amino acid is called peptide bond (-underset(O)underset(||)C-NH-) . The product obtained by this peptide bond formation are called peptide and they may be divided as di, tri, tetra, penta peptide. The given structure of amino acid will exist at which pH?

AAKASH INSTITUTE ENGLISH-TEST 6-EXAMPLE
  1. select the correct match

    Text Solution

    |

  2. The experimental proof for semi-conservative replication of DNA was fi...

    Text Solution

    |

  3. In prokaryotic translation, the formation of peptide bond between two ...

    Text Solution

    |

  4. Mark the wrong statement

    Text Solution

    |

  5. In E. coli ,the lac operon gets switched on when

    Text Solution

    |

  6. if the anticodon sequence in tRNA is 3' AAA 5', the amino acid carried...

    Text Solution

    |

  7. If the sequence of nitrogen bases of the coding strand of DNA in a tra...

    Text Solution

    |

  8. While analsying the DNA of an organism a total number of 5386 nucleoti...

    Text Solution

    |

  9. Identify the correct function(s) of RNA.(a) It carries amino acids to ...

    Text Solution

    |

  10. Discontinuous synthesis of DNA occurs in one strand, because

    Text Solution

    |

  11. Select the true statement (s) for AUG. A. It codes for an amino acid...

    Text Solution

    |

  12. Adenosine differs from a nucleotide as it lacks

    Text Solution

    |

  13. All of the following statements are true for genetic code, except

    Text Solution

    |

  14. Black water fever is caused due to (a) Nitrate pollution in water (b...

    Text Solution

    |

  15. Select the mismatch.

    Text Solution

    |

  16. Which of the following are the two key concepts of Darwinian theory of...

    Text Solution

    |

  17. Immunity which is not acquired after birth and is birth right of all i...

    Text Solution

    |

  18. Which amongst the following is the most recent ancestor of existing ma...

    Text Solution

    |

  19. Which of the following fossil is considered as missing link between re...

    Text Solution

    |

  20. Introduction of larvivorous fish in stagnant water can prevent the spr...

    Text Solution

    |