Protein Structure :
Amino Acids : DCH/NH2) (OOH
·oni
&
H
"O
T >
- Carboxyl group
S.I units -
2- C
&
↳ ·
mine group group (residual group) variable
-EooH 1
H H Condensation
H
Dipeptide :
H ↑
O = reaction
N
4-N
-
C -
C t -
4/ e
~
on
Eliminates theo
H --- O
O H
↑
N
O N -
-C
4/ "Or
vertice
R ↓ e
band
Peptidyl transferase -
enzyme
that catalyses peptide bond
formation
R : 4 tymes
groups of residual
group
Polar
Non polar : Polar -
i + charge (basic
2-
10/20 charge (acidic
Hydrophiliz -
>
polar ,
+
charge ,
charge
↳> attracts water to
form hydrogen bonds
functional groups
Polar has polar
hydroxyl group or amine
group
-
Hydrophobic ->
non-polar
↳ repels water
, S.I units
Amino Acids : DCH/NH2) (OOH
·oni
&
H
"O
T >
- Carboxyl group
S.I units -
2- C
&
↳ ·
mine group group (residual group) variable
-EooH 1
H H Condensation
H
Dipeptide :
H ↑
O = reaction
N
4-N
-
C -
C t -
4/ e
~
on
Eliminates theo
H --- O
O H
↑
N
O N -
-C
4/ "Or
vertice
R ↓ e
band
Peptidyl transferase -
enzyme
that catalyses peptide bond
formation
R : 4 tymes
groups of residual
group
Polar
Non polar : Polar -
i + charge (basic
2-
10/20 charge (acidic
Hydrophiliz -
>
polar ,
+
charge ,
charge
↳> attracts water to
form hydrogen bonds
functional groups
Polar has polar
hydroxyl group or amine
group
-
Hydrophobic ->
non-polar
↳ repels water
, S.I units
