Aril-sulfat sulfotransferaza

(Preusmjereno sa stranice ASST)

Aril-sulfat sulfotransferaza (EC 2.8.2.22, arilsulfat-fenolna sulfotransferaza, arilsulfotransferaza, ASST, arilsulfatna sulfotransferaza, arilsulfat:fenol sulfotransferaza, astA (gen)) je enzim sa sistematskim imenom aril-sulfat:fenol sulfotransferaza.[1][2][3][4][5][6][7] Ovaj enzim katalizuje sledeću hemijsku reakciju

Aril-sulfat sulfotransferaza
Identifikatori
EC broj 2.8.2.22
CAS broj 158254-86-5
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB RCSB PDB PDBe PDBj PDBsum
aril sulfat + fenol fenol + aril sulfat

Ovaj enzim je izolovan iz bakterija koje kolonizuju creva čoveka i miša.

Reference uredi

  1. Kim, D.-H., Konishi, L. and Kobashi, K. (1986). „Purification, characterization and reaction mechanism of novel arylsulfotransferase obtained from an anaerobic bacterium of human intestine”. Biochim. Biophys. Acta 872: 33-41. PMID 3460636. 
  2. Kobashi, K., Kim, D.-H. and Morikawa, T. (1987). „A novel type of arylsulfotransferase”. J. Protein Chem. 6: 237-244. 
  3. Koizumi, M., Shimizu, M. and Kobashi, K. (1990). „Enzymatic sulfation of quercetin by arylsulfotransferase from a human intestinal bacterium”. Chem Pharm Bull (Tokyo) 38: 794-796. PMID 2347024. 
  4. Koizumi, M., Akao, T., Kadota, S., Kikuchi, T., Okuda, T. and Kobashi, K. (1991). „Enzymatic sulfation of polyphenols related to tannins by arylsulfotransferase”. Chem Pharm Bull (Tokyo) 39: 2638-2643. PMID 1806284. 
  5. Konishi-Imamura, L., Sato, M., Dohi, K., Kadota, S., Namba, T. and Kobashi, K. (1994). „Enzymatic sulfation of glycosides and their corresponding aglycones by arylsulfate sulfotransferase from a human intestinal bacterium”. Biol. Pharm. Bull. 17: 1018-1022. PMID 7820100. 
  6. Lee, N.S., Kim, B.T., Kim, D.H. and Kobashi, K. (1995). „Purification and reaction mechanism of arylsulfate sulfotransferase from Haemophilus K-12, a mouse intestinal bacterium”. J. Biochem. 118: 796-801. PMID 8576095. 
  7. Kim, B., Hyun, Y.J., Lee, K.S., Kobashi, K. and Kim, D.H. (2007). „Cloning, expression and purification of arylsulfate sulfotransferase from Eubacterium A-44”. Biol. Pharm. Bull. 30: 11-14. PMID 17202651. 

Literatura uredi

Vanjske veze uredi