:
R CH COOH R CH2 NH2 + CO2
|
NH2
4 :
1. - ( -, - ). 2 .
a
R CH COOH R CH2 NH2
| - CO2
NH2
2. w - ( ). -.
HOOC CH2 CH COOH CH3 CH COOH
| - CO2 |
NH2 NH2
3. , .
R1 R2 R1 R2
| | | |
CH NH2 + C = O C = O + CH NH2
| | - CO2 | |
COOH COOH H COOH
4., .
R1 R2 R1
| | |
CH NH2 + CO S KoA CH NH2 + HSKoA
| - CO2 |
COOH CO R2
, . , :
2CH2 COOH + 2 + + + 2 2CO2 +2NH3 + CH3COOH +
+ *2
. , , . Micrococcus Lactobacillus S- E.coli, . .
CH2 CH COOH CH2 CH COOH
| OH |
NH2 NH2
NH
NH
5--
2
CO2
CH2 CH2 NH2
CH2 CH2 NH2 OH
NH
NH
( , ,
( ) , ,
COOH , ,
| , ,
2 .
|
NH2
2
CH2 CH2
|
NH2
( )
, .
N CH2 CH COOH CH2 CH2 NH2
|
NH2 - CO2
NH NH
, , , , , , .
HOOC CH CH2 CH2 COOH H2N CH2 CH2 CH2 COOH
| - CO2 (
|
|
NH2 ,
)
.
CH2 SO2H CH2 SO3H
| |
CH NH2 O CH NH2
| |
COOH COOH
2 2
CH2 SO2H O CH2 SO3H
| |
CH2 NH2 CH2 CH2
( )
, 5-.
CH2 NH2 CH2 NH2
| |
(CH2)2 (CH2)2
| |
CH NH2 - CO2 CH2 NH2
|
COOH
CH3 A CH3 A
| O | O
+S H2C +S H2C
| |
CH NH2 (CH2)2
| OH OH | OH OH
COOH CH2 NH2
S- S-
, . . , .
O
+ O2 //
R CH2 NH2 + H2O R C + NH3 + H2O2
\
H