Hydrogen peroxide (ECMDB21232) (M2MDB001640)

General function:

Involved in superoxide dismutase activity

Specific function:

Destroys radicals which are normally produced within the cells and which are toxic to biological systems

Gene Name:

sodA

Uniprot ID:

P00448

Molecular weight:

23097

Reactions

General function:

Involved in glutathione peroxidase activity

Specific function:

Not essential for B12 transport; however, it is an auxiliary component of the transport system

Gene Name:

btuE

Uniprot ID:

P06610

Molecular weight:

20469

General function:

Involved in FMN binding

Specific function:

Catalyzes the 6-electron oxidation of protoporphyrinogen-IX to form protoporphyrin-IX. Does not use oxygen directly. Is coupled to the respiratory chain

Gene Name:

hemG

Uniprot ID:

P0ACB4

Molecular weight:

21226

Reactions

General function:

Involved in antioxidant activity

Specific function:

2 R'-SH + ROOH = R'-S-S-R' + H(2)O + ROH

Gene Name:

bcp

Uniprot ID:

P0AE52

Molecular weight:

17634

Reactions

General function:

Involved in catalytic activity

Specific function:

Specific function unknown

Gene Name:

glcD

Uniprot ID:

P0AEP9

Molecular weight:

53811

General function:

Involved in superoxide metabolic process

Specific function:

Destroys radicals which are normally produced within the cells and which are toxic to biological systems

Gene Name:

sodC

Uniprot ID:

P0AGD1

Molecular weight:

17681

Reactions

General function:

Involved in superoxide dismutase activity

Specific function:

Destroys radicals which are normally produced within the cells and which are toxic to biological systems

Gene Name:

sodB

Uniprot ID:

P0AGD3

Molecular weight:

21266

Reactions

General function:

Involved in electron carrier activity

Specific function:

Efficient electron donor for the essential enzyme ribonucleotide reductase. Is also able to reduce the interchain disulfide bridges of insulin

Gene Name:

trxC

Uniprot ID:

P0AGG4

Molecular weight:

15555

Reactions

General function:

Involved in electron carrier activity

Specific function:

Catalyzes the oxidation of L-aspartate to iminoaspartate

Gene Name:

nadB

Uniprot ID:

P10902

Molecular weight:

60337

Reactions

General function:

Involved in catalase activity

Specific function:

Bifunctional enzyme with both catalase and broad- spectrum peroxidase activity. Displays also NADH oxidase, INH lyase and isonicotinoyl-NAD synthase activity

Gene Name:

katG

Uniprot ID:

P13029

Molecular weight:

80023

Reactions

General function:

Involved in catalase activity

Specific function:

Decomposes hydrogen peroxide into water and oxygen; serves to protect cells from the toxic effects of hydrogen peroxide

Gene Name:

katE

Uniprot ID:

P21179

Molecular weight:

84162

Reactions

General function:

Involved in adenine deaminase activity

Specific function:

Adenine + H(2)O = hypoxanthine + NH(3)

Gene Name:

ade

Uniprot ID:

P31441

Molecular weight:

63739

Reactions

General function:

Involved in malate dehydrogenase (quinone) activity

Specific function:

(S)-malate + a quinone = oxaloacetate + reduced quinone

Gene Name:

mqo

Uniprot ID:

P33940

Molecular weight:

60229

Reactions

General function:

Involved in electron carrier activity

Specific function:

2 ferrocytochrome c + H(2)O(2) = 2 ferricytochrome c + 2 H(2)O

Gene Name:

yhjA

Uniprot ID:

P37197

Molecular weight:

51570

Reactions

General function:

Involved in oxidoreductase activity

Specific function:

Involved in the breakdown of putrescine via the oxidation of L-glutamylputrescine

Gene Name:

puuB

Uniprot ID:

P37906

Molecular weight:

47169

Reactions

General function:

Involved in copper ion binding

Specific function:

The enzyme prefers aromatic over aliphatic amines

Gene Name:

tynA

Uniprot ID:

P46883

Molecular weight:

84378

Reactions

General function:

Involved in iron-sulfur cluster binding

Specific function:

Specific function unknown

Gene Name:

glcF

Uniprot ID:

P52074

Molecular weight:

45110

General function:

Involved in catalytic activity

Specific function:

Specific function unknown

Gene Name:

glcE

Uniprot ID:

P52073

Molecular weight:

38361

General function:

Involved in oxidoreductase activity

Specific function:

Catalyzes the oxidative demethylation of N-methyl-L- tryptophan. Can also use other N-methyl amino acids, including sarcosine, which, however, is a poor substrate

Gene Name:

solA

Uniprot ID:

P40874

Molecular weight:

40902

Reactions

General function:

Involved in electron carrier activity

Specific function:

Participates in various redox reactions through the reversible oxidation of its active center dithiol to a disulfide and catalyzes dithiol-disulfide exchange reactions

Gene Name:

trxA

Uniprot ID:

P0AA25

Molecular weight:

11807

General function:

Coenzyme transport and metabolism

Specific function:

Catalyzes the oxidation of either pyridoxine 5'- phosphate (PNP) or pyridoxamine 5'-phosphate (PMP) into pyridoxal 5'-phosphate (PLP)

Gene Name:

pdxH

Uniprot ID:

P0AFI7

Molecular weight:

25545

Reactions