title: [Effect of an electromagnetic field on subtilisin from Bacillus subtilis 316 m].
abstract: The influence of electromagnetic field on the subtilisin of Bacillus subtilis strain 316 M preparation has been studied. It is the increase 30-60% of the proteolytic activity during 60-100 min treatment was observed. The effect of activation is stable for a month at +4 degrees C. The increase of the proteolytic activity is connected with conformational changes of the enzyme molecule, with the decrease of pI from 11.4 to 9.2 in particular.
authors.forename: I V
authors.initials: IV
authors.lastname: Povaliaeva
authors.forename: N V
authors.initials: NV
authors.lastname: Koltukova
authors.forename: V A
authors.initials: VA
authors.lastname: Kudria
mesh_terms: D001412:Bacillus subtilis / Q000201:enzymology*; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D004574:Electromagnetic Fields; D004789:Enzyme Activation / Q000528:radiation effects; D004795:Enzyme Stability / Q000528:radiation effects; D011487:Protein Conformation; D013381:Subtilisins / Q000737:chemistry / Q000528:radiation effects*
chemical_list: D013381:Subtilisins
vernacular_title: Vozdeĭstvie élektromagnitnogo polia na subtilizin Bacillus subtilis 316 m.