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Стрептогризин Б

С Википедије, слободне енциклопедије
Streptogrizin B
Identifikatori
EC broj3.4.21.81
CAS broj55071-87-9
Baze podataka
IntEnzIntEnz pregled
BRENDABRENDA pristup
ExPASyNiceZyme pregled
KEGGKEGG pristup
MetaCycmetabolički put
PRIAMprofil
Strukture PBPRCSB PDB PDBe PDBj PDBsum

Streptogrizin B (EC 3.4.21.81, Streptomyces griseus proteaza B, pronaza B, serinska proteinaza B, Streptomyces griseus proteinaza B, Streptomyces griseus proteinaza 1, Streptomyces griseus serinska proteinaza B) je enzim.[1][2][3][4][5] Ovaj enzim katalizuje sledeću hemijsku reakciju

hidroliza proteina sa specifičnošću koja je slična tripsinu

Ovaj enzim je izolovan iz bakterije Streptomyces griseus.

  1. ^ Jurasek, L., Fackre, D. and Smillie, L.B. (1969). „Remarkable homology about the disulfide bridges of a trypsin-like enzyme from Streptomyces griseus”. Biochem. Biophys. Res. Commun. 37: 99—105. PMID 4899581. 
  2. ^ Fujinaga, M., Read, R.J., Sielecki, A., Ardelt, W., Laskowski, M., Jr. and James, M.N.G. (1982). „Refined crystal structure of the molecular complex of Streptomyces griseus protease B, a serine protease, with the third domain of the ovomucoid inhibitor from turkey”. Proc. Natl Acad. Sci. USA. 79: 4868—4872. PMID 6750612. 
  3. ^ Read, R.J., Fujinaga, M., Sielecki, A.R. and James, M.N.G. (1983). „Structure of the complex of Streptomyces griseus protease B and the third domain of turkey ovomucoid inhibitor at 1.8-Å resolution”. Biochemistry. 22: 4420—4433. PMID 6414511. 
  4. ^ Henderson, G., Krygsman, P., Liu, C.J., Davey, C.C. and Malek, L.T. (1987). „Characterization and structure of genes for proteases A and B from Streptomyces griseus. J. Bacteriol. 169: 3778—3784. PMID 3112129. 
  5. ^ Greenblatt, H.M., Ryan, C.A. and James, M.N.G. (1989). „Structure of the complex of Streptomyces griseus proteinase B and polypeptide chymotrypsin inhibitor-1 from Russet Burbank potato tubers at 2.1 Å resolution”. J. Mol. Biol. 205: 201—228. PMID 2494344. 

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