Proteases of Lactobacillus and Lactococcus strains catalyze casein degradation in fermented dairy products, which can result the production bioactive peptides. Proteolytic properties a selection lactic acid bacteria (LAB) previously isolated Croatia, including lactis strains, are described. All showed an Fmc+ phenotype that be associated with efficient growth milk. The significant caseinolytic ...

Ficin is the name given to the proteolytic enzyme activity of the latex of trees of the genus Ficus (1). While this proteolytic activity has been utilized for centuries and Walti (2) crystallized a proteolytic enzyme from fig latex, little is known of the physical, chemical, and enzymatic properties of this activity. The information available on ficin indicates that it closely resembles papain ...

The regulation of insulin-like growth factor binding protein (IGFBP)-4 proteolytic degradation by insulin-like growth factors (IGFs) has been largely studied in vitro, but not in vivo. The aim of this study was to investigate the involvement of IGFs, IGFBP-2, IGFBP-3, and IGFBP-3 proteolytic fragments in the regulation of IGFBP-4 proteolytic activity in ovine ovarian follicles. Follicular fluid...

To understand the possible proteolytic contribution of yeast during cheese ripening, Debaryomyces hansenii 212 was isolated from commercial blue-veined cheese and incubated in a medium containing casein. Growth and casein degradation were recognized at the cheese-ripening temperature. Proteolytic activity was found in the intracellular fraction, and the enzyme, which was attached to the cell wa...

The objective of this study was to identify Acinetobacter in a traditional cheese from west Azarbaijan, Iran, and to study the lipolytic and proteolytic activities of these bacteria in ripening of white brine cheese. Acinetobacter is a gram negative bacteria which can be found in different sources as dairy products. Lypolysis and proteolysis characteristic of this bacteria and...

OPA1 is a dynamin-family GTPase that the central mediator of mitochondrial inner membrane fusion. The Opa1 gene generates both long and short isoforms (l-OPA1 s-OPA1) through proteolytic processing. We identify new s-OPA1 show it functions with l-OPA1 to tune level

background: proteolytic enzymes have an important role in variety of physiological and pathological functions. they have been used in therapeutic and pharmaceutical applications. characterizations of extracellular proteases from various strains of s. marcescens indicate that most strains produce a very similar major metalloprotease. this metalloprotease (serrapeptidase, serrapeptase) is an impo...

background one group of significant enzymes produced by bacillus genus are alkaline proteases with several important applications in the daily life as well as common industries such as food, detergents, leather, alcohol and beer production and medical and sanitary industries, beside wastewater treatment, , biotransformation, hydrolyzed proteins and oil manufacturing. objectives in this paper, k...