Mieloblastin

(Preusmjereno sa stranice PMNL proteinase)

Mieloblastin (EC 3.4.21.76, leukocitna proteinaza 3, leukocitna proteinaza 4, Vegenerov granulomatozni autoantigen, proteinaza PR-3, proteinaza-3, PMNL proteinaza) je enzim.[1][2][3][4] Ovaj enzim katalizuje sledeću hemijsku reakciju

Mieloblastin
Identifikatori
EC broj 3.4.21.76
CAS broj 128028-50-2
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB RCSB PDB PDBe PDBj PDBsum
Hidroliza proteina, uključujući elastin, se preferentnim razlaganjem: -Ala- > -Val-

Ovaj enzim je prisutan u polimorfonuklearnim leukocitnim granulama.

Reference uredi

  1. Labbaye, C., Musette, P. and Cayre, Y.E. (1991). „Wegener autoantigen and myeloblastin are encoded by a single mRNA”. Proc. Natl. Acad. Sci. USA 88: 9253-9256. PMID 1681549. 
  2. Rao, N.V., Wehner, N.G., Marshall, B.C., Gray, W.R., Gray, B.H. and Hoidal, J.R. (1991). „Characterization of proteinase-3 (PR-3), a neutrophil serine proteinase. Structural and functional properties”. J. Biol. Chem. 266: 9540-9548. PMID 2033050. 
  3. Brubaker, M.J., Groutas, W.C., Hoidal, J.R. and Rao, N.V. (1992). „Human neutrophil proteinase 3: mapping of the substrate binding site using peptidyl thiobenzyl esters”. Biochem. Biophys. Res. Commun. 188: 1318-1324. PMID 1445363. 
  4. Kam, C.-M., Kerrigan, J.E., Dolman, K.M., Goldschmeding, R., von dem Borne, A.E.G.K. and Powers, J.C. (1992). „Substrate and inhibitor studies on proteinase 3”. FEBS Lett. 297: 119-123. PMID 1551417. 

Literatura uredi

Spoljašnje veze uredi