Amonijak monooksigenaza

Izvor: Wikipedia
Amonijak monooksigenaza
Identifikatori
EC broj 1.14.99.39
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB structures

Amonijak monooksigenaza (EC 1.14.99.39, AMO) je enzim.[1][2][3][4][5][6][7][8][9] Ovaj enzim katalizuje sledeću hemijsku reakciju

amonijak + AH2 + O2 \rightleftharpoons NH2OH + A + H2O

Ovaj enzim sadrži bakar i gvožđe nevezano za hem. Donor je vezan za membranu.

Reference[uredi - уреди]

  1. Hyman, M.R., Page, C.L. and Arp, D.J. (1994). "Oxidation of methyl fluoride and dimethyl ether by ammonia monooxygenase in Nitrosomonas europaea". Appl. Environ. Microbiol. 60: 3033–3035. PMID 8085841. 
  2. Bergmann, D.J. and Hooper, A.B. (1994). "Sequence of the gene, amoB, for the 43-kDa polypeptide of ammonia monoxygenase of Nitrosomonas europaea". Biochem. Biophys. Res. Commun. 204: 759–762. PMID 7980540. 
  3. Holmes, A.J., Costello, A., Lidstrom, M.E. and Murrell, J.C. (1995). "Evidence that particulate methane monooxygenase and ammonia monooxygenase may be evolutionarily related". FEMS Microbiol. Lett. 132: 203–208. PMID 7590173. 
  4. Zahn, J.A., Arciero, D.M., Hooper, A.B. and DiSpirito, A.A. (1996). "Evidence for an iron center in the ammonia monooxygenase from Nitrosomonas europaea". FEBS Lett. 397: 35–38. PMID 8941709. 
  5. Moir, J.W., Crossman, L.C., Spiro, S. and Richardson, D.J. (1996). "The purification of ammonia monooxygenase from Paracoccus denitrificans". FEBS Lett. 387: 71–74. PMID 8654570. 
  6. Whittaker, M., Bergmann, D., Arciero, D. and Hooper, A.B. (2000). "Electron transfer during the oxidation of ammonia by the chemolithotrophic bacterium Nitrosomonas europaea". Biochim. Biophys. Acta 1459: 346–355. PMID 11004450. 
  7. Arp, D.J., Sayavedra-Soto, L.A. and Hommes, N.G. (2002). "Molecular biology and biochemistry of ammonia oxidation by Nitrosomonas europaea". Arch. Microbiol. 178: 250–255. PMID 12209257. 
  8. Gilch, S., Meyer, O. and Schmidt, I. (2009). "A soluble form of ammonia monooxygenase in Nitrosomonas europaea". Biol. Chem. 390: 863–873. PMID 19453274. 
  9. Rasche, M.E., Hicks, R.E., Hyman, M.R. and Arp, D.J. (1990). "Oxidation of monohalogenated ethanes and n-chlorinated alkanes by whole cells of Nitrosomonas europaea". J. Bacteriol. 172: 5368–5373. PMID 2394686. 

Literatura[uredi - уреди]

Vanjske veze[uredi - уреди]