Plazmepsin II
Plazmepsin II (EC 3.4.23.39, aspartinska hemoglobinaza II, PFAPD) je enzim.[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju
| Plazmepsin II | |||||||||
|---|---|---|---|---|---|---|---|---|---|
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| Identifikatori | |||||||||
| EC broj | 3.4.23.39 | ||||||||
| CAS broj | 159447-18-4 | ||||||||
| 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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- Hidroliza veza koje povezuju pojedine hidrofobne ostatke hemoglobina ili globina. Takođe dolazi do razlaganja malih molekula, kao što su Ala-Leu-Glu-Arg-Thr-Phe-Phe(NO2)-Ser-Phe-Pro-Thr
Ovaj enzim je pristan u malarijskom organizmu, Plasmodium.
Reference
uredi- ^ Dame, J.B., Reddy, G.R., Yowell, C.A., Dunn, B.M., Kay, J. and Berry, C. (1994). „Sequence, expression and modelled structure of an aspartic proteinase from the human malaria parasite Plasmodium falciparum”. Mol. Biochem. Parasitol. 64: 177—190. PMID 7935597.
- ^ Gluzman, I.Y., Francis, S.E., Oksman, A., Smith, C.E., Duffin, K.L. and Goldberg, D.E. (1994). „Order and specificity of the Plasmodium falciparum hemoglobin degradation pathway”. J. Clin. Invest. 93: 1602—1608. PMID 8163662.
- ^ Hill, J., Tyas, L., Phylip, L.H., Kay, J., Dunn, B.M. and Berry, C. (1994). „High level expression and characterisation of plasmepsin II, an aspartic proteinase from Plasmodium falciparum”. FEBS Lett. 352: 155—158. PMID 7925966.
Literatura
uredi- Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third izd.). USA: Oxford University Press. ISBN 019850229X.
- Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 izd.). 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 izd.). Wiley Classics Library. ISBN 0471303097.
Spoljašnje veze
uredi- Plasmepsin+II na US National Library of Medicine Medical Subject Headings (MeSH)
