Leukocitna elastaza
Leukocitna elastaza (EC 3.4.21.37, lizozomalna elastaza, neutrofilna elastaza, polimorfonuklearna leukocitna elastaza, elastaza, elaszim, serinska elastaza, lizozomalna elastaza, granulocitna elastaza) je enzim.[1][2][3][4] Ovaj enzim katalizuje sledeću hemijsku reakciju
Leukocitna elastaza | |||||||||
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Identifikatori | |||||||||
EC broj | 3.4.21.37 | ||||||||
CAS broj | 2594837 | ||||||||
Baze podataka | |||||||||
IntEnz | IntEnz pregled | ||||||||
BRENDA | BRENDA pristup | ||||||||
ExPASy | NiceZyme pregled | ||||||||
KEGG | KEGG pristup | ||||||||
MetaCyc | metabolički put | ||||||||
PRIAM | profil | ||||||||
Strukture PBP | RCSB PDB PDBe PDBj PDBsum | ||||||||
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Ovaj enzim se razlikuje od pankreasne elastaze po specifičnosti na sintetičim supstratima i po senzitivnosti na inhibitore.
Reference
уреди- ^ Barrett, A.J. (1981). „Leukocyte elastase”. Methods Enzymol. 80: 581—588. PMID 7043201.
- ^ Harper, J.W., Cook, R.R., Roberts, C.J., McLaughlin, B.J. and Powers, J.C. (1984). „Active site mapping of the serine proteases human leukocyte elastase, cathepsin G, porcine pancreatic elastase, rat mast cell proteases I and II, bovine chymotrypsin Aα, and Staphylococcus aureus' protease V-8 using tripeptide thiobenzyl ester substrates”. Biochemistry. 23: 2995—3002. PMID 6380580.
- ^ Stein, R.L., Strimpler, A.M., Hori, H. and Powers, J.C. (1987). „Catalysis by human leukocyte elastase: mechanistic insights into specificity requirements”. Biochemistry. 26: 1301—1305. PMID 3646070.
- ^ Bode, W., Meyer, E., Jr. and Powers, J.C. (1989). „Human leukocyte and porcine pancreatic elastase: X-ray crystal structures, mechanism, substrate specificity, and mechanism-based inhibitors”. Biochemistry. 28: 1951—1963. PMID 2655701.
Literatura
уреди- Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third изд.). USA: Oxford University Press. ISBN 019850229X.
- Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 изд.). Wiley-Interscience. ISBN 0471205036.
- Branden C; Tooze J. Introduction to Protein Structure. New York, NY: Garland Publishing. ISBN 0-8153-2305-0.
- Irwin H. Segel. Enzyme Kinetics: Behavior and Analysis of Rapid Equilibrium and Steady-State Enzyme Systems (Book 44 изд.). Wiley Classics Library. ISBN 0471303097.
- William P. Jencks (1987). Catalysis in Chemistry and Enzymology. Dover Publications. ISBN 0486654605.
Spoljašnje veze
уреди- Leukocyte+elastase на US National Library of Medicine Medical Subject Headings (MeSH)