• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Structure and Properties of Peptides

Structure and Properties of Peptides
The major element of secondary structure in myoglobin and hemoglobin is

the P-strand
the reverse turn
All of these
the a-helix

ANSWER DOWNLOAD EXAMIANS APP

Structure and Properties of Peptides
The resonance structures that can be drawn for the peptide bond indicate that the peptide bond

both (a) and (b)
has partial double bond character
is stronger than an ordinary single bond
is still not completely understood

ANSWER DOWNLOAD EXAMIANS APP

Structure and Properties of Peptides
The heme is held in place by a bond between

the Fe3+ and cysteine
the Fe3+ and histidine
the Fe2+ and cysteine
the Fe2+ and histidine

ANSWER DOWNLOAD EXAMIANS APP

Structure and Properties of Peptides
Disulfide bonds most often stabilize the native structure of

extracellular proteins
hydrophobic proteins
dimeric proteins
intracellular proteins

ANSWER DOWNLOAD EXAMIANS APP

Structure and Properties of Peptides
The peptide bond in proteins is

is planar because of steric hinderance
usually trans unless proline is the next amino acid
only found between proline residues
usually cis unless proline is the next amino acid

ANSWER DOWNLOAD EXAMIANS APP

Structure and Properties of Peptides
Heme is the binding pocket of myoglobin and hemoglobin and is composed of

polar residues
positively charged residues
hydrophobic residues
negatively charged residues

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Structure and Properties of Peptides

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑