5 rezultatus
We have reported a novel serine protease produced by Sarcophaga peregrina (Nakajima et al., J. Biol. Chem. 272 (1997) 23805-23810). This 26-kDa protease showed antibacterial activity against several bacteria. This activity was an intrinsic characteristic of the enzyme protein and not directly
Previously, we purified a serine protease with a molecular mass of 26 kDa that exhibits potent antibacterial activity from a pupal extract of Sarcophaga peregrina (flesh fly). We divided this protease into 12 peptides and examined their antibacterial activity. A peptide corresponding to residues 155
The hemolymph of Sarcophaga peregrina (flesh fly) larvae was found to contain multiple inhibitors of hemocyte cysteine protease. One of them, named sarcocystatin A, was purified and found to be a mixture of the components sarcocystatin A alpha and A beta in a molar ratio of 2:1. These components can
We purified a novel serine protease with a molecular mass of 26 kDa from Sarcophaga pupae. This protease appeared almost exclusively in the yellow body, an organ that develops temporarily in the pupae of dipteran insects and expands to form the adult midgut by engulfing the larval midgut. cDNA