Gametolizin

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Gametolizin
Identifikatori
EC broj 3.4.24.38
CAS broj 97089-74-2
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB RCSB PDB PDBe PDBj PDBsum

Gametolizin (EC 3.4.24.38, autolizin, protaza razlaganja ćelijskog zida Chlamydomonas, lizin, Chlamydomonas reinhardtii metaloproteinaza, gametni litički enzim, gametni autolizin) je enzim.[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju

Razlaganje prolinom i hidroksiprolinom bogatih proteina ćelijskog zida Chlamydomonas. Takođe dolazi do razlaganja azokazeina, želatina i Leu-Trp-Met-Arg-Phe-Ala

Ovaj glikoprotein je prisutan u Chlamydomonas reinhardtii gametima.

Reference[uredi | uredi kod]

  1. Jaenicke, L., Kunhe, W., Spessert, R., Wahle, U. and Waffenschmidt, S. (1987). „Cell-wall lytic enzymes (autolysins) of Chlamydomonas reinhardtii are (hydroxy)proline-specific proteases”. Eur. J. Biochem. 170: 485-491. PMID 3319620. 
  2. Buchanan, M.J., Imam, S.H., Eskue, W.A. and Snell, W.J. (1989). „Activation of the cell wall degrading protease, lysin, during sexual signalling in Chlamydomonas: the enzyme is stored as an inactive, higher relative molecular mass precursor in the periplasm”. J. Cell. Biol. 108: 199-207. PMID 2910877. 
  3. Matsuda, Y. (1998). „Gametolysin”. u: Barrett, A.J., Rawlings, N.D. & Woessner, J.F.. Handbook of Proteolytic Enzymes. London: Academic Press. str. 1140-1143. 

Literatura[uredi | uredi kod]

  • Matsuda, Y. (1998). „Gametolysin”. u: Barrett, A.J., Rawlings, N.D. & Woessner, J.F.. Handbook of Proteolytic Enzymes. London: Academic Press. str. 1140-1143. 

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