Kalpain-3

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Kalpain-3
Identifikatori
EC broj 3.4.22.54
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB RCSB PDB PDBe PDBj PDBsum

Kalpain-3 (EC 3.4.22.54, p94, kalpain p94, CAPN3, mišićni kalpain, kalpain 3, kalcijumom aktivirana neutralna proteinaza 3, mišićno specifična kalcijumom aktivirana neutralna proteaza 3, CANP 3, kalpain L3) je enzim.[1][2][3][4][5] Ovaj enzim katalizuje sledeću hemijsku reakciju

Endopeptidazazno dejstvo sa širokom specifičnošću

Ovaj od Ca2+ zavistan enzim je prisutan u skeletalnim mišićima.

Reference[uredi | uredi kod]

  1. Sorimachi, H., Imajoh-Ohmi, S., Emori, Y., Kawasaki, H., Ohno, S., Minami, Y. and Suzuki, K. (1989). „Molecular cloning of a novel mammalian calcium-dependent protease distinct from both m- and μ-types. Specific expression of the mRNA in skeletal muscle”. J. Biol. Chem. 264: 20106-20111. PMID 2555341. 
  2. Sorimachi, H., Kinbara, K., Kimura, S., Takahashi, M., Ishiura, S., Sasagawa, N., Sorimachi, N., Shimada, H., Tagawa, K., Maruyama, K. and Suzuki, K. (1995). „Muscle-specific calpain, p94, responsible for limb girdle muscular dystrophy type 2A, associates with connectin through IS2, a p94-specific sequence”. J. Biol. Chem. 270: 31158-31162. PMID 8537379. 
  3. Rey, M.A. and Davies, P.L. (2002). „The protease core of the muscle-specific calpain, p94, undergoes Ca2+-dependent intramolecular autolysis”. FEBS Lett. 532: 401-406. PMID 12482600. 
  4. García Díaz, B.E., Gauthier, S. and Davies, P.L. (2006). „Ca2+ dependency of calpain 3 (p94) activation”. Biochemistry 45: 3714-3722. PMID 16533054. 
  5. Ono, Y., Torii, F., Ojima, K., Doi, N., Yoshioka, K., Kawabata, Y., Labeit, D., Labeit, S., Suzuki, K., Abe, K., Maeda, T. and Sorimachi, H. (2006). „Suppressed disassembly of autolyzing p94/CAPN3 by N2A connectin/titin in a genetic reporter system”. J. Biol. Chem. 281: 18519-18531. PMID 16627476. 

Literatura[uredi | uredi kod]

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