Home
Class 12
CHEMISTRY
Secondary structure of proteins refers t...

Secondary structure of proteins refers to

A

Regular folding patterns of contiguous portions of the polypeptide chain

B

Three-dimensional structure, specially the bond between amino acid residues that are distant from each other in the polypeptide chain

C

Mainly denatured proteins and structures of prosthetic groups

D

Linear sequence of amino acid residues in the polypeptide chain

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (ASSIGNMENT) SECTION - D Assertion - Reason Type Questions|5 Videos

  • BIOMOLECULES

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (ASSIGNMENT) SECTION - C Previous Years Questions|25 Videos

  • AMINES

    AAKASH INSTITUTE ENGLISH|Exercise Assignment Section -J (Aakash Challengers Questions)|9 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    AAKASH INSTITUTE ENGLISH|Exercise Assignment Section J (Aakash Challengers Questions)|10 Videos

Similar Questions

Explore conceptually related problems

P' protein refers to

Two types of secondary structures of proteins are

Most common types of secondary structures of proteins are :

The two important types of secondary structures of proteins are the .......... and the ..............

Quaternary structure of protein

The secondary structure of a protein is due to the presence of

Assertion : All enzymes are made up of proteins and all proteins have three dimensional structures. Reason : Secondary structures of proteins are sequence of amino acids.

alpha- helix is a secondary structure of proteins formed by twisting of polypeptide chain into right handed screw like structure. Which type of interactions are responsible for making the alpha -helix structure stable?

alpha- helix is a secondary structure of proteins formed by twisting of polypeptide chain into right handed screw like structure. Which type of interactions are responsible for making the alpha -helix structure stable?

The type of bond that is most important in maintaining secondary structure of a protein is

AAKASH INSTITUTE ENGLISH-BIOMOLECULES-EXERCISE (ASSIGNMENT) SECTION - C Previous Years Questions (Questions asked Prior to Medical Ent. Exams. 2005
  1. alpha-(D)" glucose "hArr beta-(D) glucose, equilibrium constant for th...

    Text Solution

    |

  2. By the action of enzymes, the rate of biochemical reaction

    Text Solution

    |

  3. Secondary structure of proteins refers to

    Text Solution

    |

  4. Total number of ATP molecules produced per glucose molecule in eucaryo...

    Text Solution

    |

  5. Three of the following statements about enzyme are correct and ...

    Text Solution

    |

  6. The alpha - D - glucose and beta- D - glucose differ from each other...

    Text Solution

    |

  7. Haemoglobin is

    Text Solution

    |

  8. The function of enzymes in the living system is to

    Text Solution

    |

  9. The number of molecules of ATP produced in the lipid metabolisms of a ...

    Text Solution

    |

  10. Glucose molecules reacts with 'X' number of molecules of phenyl hydraz...

    Text Solution

    |

  11. The sweetest sugar is

    Text Solution

    |

  12. alpha-D(+)-glucose and beta-D(+) glucose are

    Text Solution

    |

  13. Which one is responsible for produce energy in bio reaction:

    Text Solution

    |

  14. Mg is present in

    Text Solution

    |

  15. Which one of the following gives positive Fehling's solution test ?

    Text Solution

    |

  16. Which of the following is correct statement about H-bonding in nucleot...

    Text Solution

    |

  17. Explain peptide bond.

    Text Solution

    |

  18. Enzymes are made up of

    Text Solution

    |

  19. Which is not true statement ? (a)alpha carbon of alpha amino acid is ...

    Text Solution

    |

  20. Vitamin-B12 contains

    Text Solution

    |