Amino acids 3 Flashcards
(6 cards)
1
Q
Is peptide bonds polar or non polar in nature ?
A
polar, uncharged
2
Q
What is the geometry of peptide bonds
A
Planar
3
Q
is rotation possible in peptide bonds
A
NO, due to partial double bond
4
Q
every AA except — is trans
A
Proline (cys)
AA(cys)Pro(trans)AA
5
Q
what is the configuartion of all AA cis/ trans
A
Trans
6
Q
In which range does Peptide bond show max absoprtion
A
190-220nm
