CH–CH oxidoreductases

CH–CH oxidoreductases are oxidoreductase enzymes that convert single bonds and double bonds between two carbon atoms. They are classified under EC number 1.3.

One example is 5-alpha reductase:

Note the major difference—the Δ4,5 double-bond on the A (leftmost) ring. (The other differences between the diagrams are unrelated to chemical structure.)

External links

Oxidoreductases Acting on CH-CH Group Donors at the US National Library of Medicine Medical Subject Headings (MeSH)

Proteins: enzymes

Activity

Regulation

Classification

Enzyme superfamily
EC number
List of enzymes

Types

EC1 Oxidoreductases(list)
EC2 Transferases(list)
EC3 Hydrolases(list)
EC4 Lyases(list)
EC5 Isomerases(list)
EC6 Ligases(list)

Biochemistry overview
Enzymes overview
By EC number: 1.1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 10
- 11
- 13
- 14
- 15-18
2.1
- 2
- 3
- 4
- 5
- 6
- 7
  - 2.7.10
  - 11-12
- 8
3.1
- - 3.1.3.48
- 2
- 3
- 4
  - 3.4.21
  - 22
  - 23
  - 24
- 5
- 6
- 7
4.1
- 2
- 3
- 4
- 5
- 6
5.1
- 2
- 3
- 4
- 99
6.1-3
- 4
- 5-6

Oxidoreductases: CH–CH oxidoreductases (EC 1.3)

1.3.1: NAD/NADP acceptor

1.3.3: Oxygen acceptor

1.3.5: Quinone

Succinate dehydrogenase
- SDHA
- SDHB
- SDHC
- SDHD

1.3.99: Other acceptors

Biochemistry overview
Enzymes overview
By EC number: 1.1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 10
- 11
- 13
- 14
- 15-18
2.1
- 2
- 3
- 4
- 5
- 6
- 7
  - 2.7.10
  - 11-12
- 8
3.1
- - 3.1.3.48
- 2
- 3
- 4
  - 3.4.21
  - 22
  - 23
  - 24
- 5
- 6
- 7
4.1
- 2
- 3
- 4
- 5
- 6
5.1
- 2
- 3
- 4
- 99
6.1-3
- 4
- 5-6