4-sonli ma’ruza “Fermentlar”

Faoliyat birliklari
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NAD, NADP, FAD, FMN, koenzim Q, lipoik kislota,
Kofaktor: S vitamini
Koenzimlar:
glutation, qimmatbaho tosh.
Oksidoreduktaza
• Oksigenazalar
- monooksigenaza
• Dehidrogenazlar -
aerob (glutamat DG), - anaerob
• Reduktaza
- dioksigenaza
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Transferaz
Fermentlar:
Kofermentlar: ATP, GTP, UDP, CDP, tetrohidrofoliy kislota, fosfopiridoksal, SH-
koenzim A, FAPS.
Agar guruh azotli bo'lsa -
2.6.,
agar u aminokislota bo'lsa, u holda 2.6.2.
• Aminotransferazalar
2.6.2.1 - OLTIN
• Fosfotransferazalar
Pastki sinf ferment o'tkazadigan guruh haqida gapiradi.
•Glikoziltransferazi
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Gidrolaza
Fermentlar:
- dipeptidaza
- ximotripsin
• Glikozidazalar
• Peptid gidrolaza:
- pepsin
koenzimlar YO'Q .
- aminopeptidaza
- tripsin
- karboksipeptidaza
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Liazi
- Fosfopiridoksal
- tiamin pirofosfat
Koenzimlar:
Agar C-C aloqasi buzilgan bo'lsa, u holda
4.1.
S-O, keyin
4.2.
S-N, keyin
4.3.
C-S, keyin
4.4.
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Izomerazlar
Koenzimlar: kobamid kofermentlari (vitamin B12)
Cis-trans izomeraza -
5.2.
Intramolekulyar -
5.4.
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Ligazalar
Fermentlar:
- biotin
Kichik sinf hosil bo'lgan ulanishni ko'rsatadi,
subklass - ulanish turini belgilaydi.
• Glutaminsintetaza
- HS-CoA
•Piruvatkarboksilaza
Majburiy ATF ishtirokchisi
Koenzimlar:
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