Results 21 to 30 of about 372,460 (343)

Optimization of the Conditions for Extraction of Serine Protease from Kesinai Plant (Streblus asper) Leaves Using Response Surface Methodology

open access: yesMolecules, 2011
Response surface methodology (RSM) using a central composite design (CCD) was employed to optimize the conditions for extraction of serine protease from kesinai (Streblus asper) leaves.
Md. Zaidul Islam Sarker   +3 more
doaj   +1 more source

Mast cells limit extracellular levels of IL-13 via a serglycin proteoglycan-serine protease axis [PDF]

open access: yes, 2012
Mast cell (MC) granules contain large amounts of proteases of the chymase, tryptase and carboxypeptidase A (MC-CPA) type that are stored in complex with serglycin, a proteoglycan with heparin side chains.
Feyerabend, TB   +8 more
core   +1 more source

Serine protease from Indian Cobra venom: its anticoagulant property and effect on human fibrinogen [PDF]

open access: yes, 2020
An unusual low molecular weight serine protease (NnP28) has been purified from Indian Cobra (Naja naja) venom from the western region of the Indian sub-continent.
Divya Kumar   +6 more
core   +1 more source

Isolation, purification, characterization and applications of serine protease from Bacillus megaterium [PDF]

open access: yes, 2010
Bacillus megaterium isolated from poultry farm soil was identified by standard biochemical tests and screened for the production of serine protease. Production of serine protease was done using 5 different medias by varying the type of amino acid added ...
Deepa, Deepa   +4 more
core   +2 more sources

Serine Proteases of Parasitic Helminths

open access: yesThe Korean Journal of Parasitology, 2015
Serine proteases form one of the most important families of enzymes and perform significant functions in a broad range of biological processes, such as intra- and extracellular protein metabolism, digestion, blood coagulation, regulation of development, and fertilization.
Mingyuan Liu   +6 more
openaire   +3 more sources

SmSP2: A serine protease secreted by the blood fluke pathogen Schistosoma mansoni with anti-hemostatic properties. [PDF]

open access: yes, 2018
BackgroundSerine proteases are important virulence factors for many pathogens. Recently, we discovered a group of trypsin-like serine proteases with domain organization unique to flatworm parasites and containing a thrombospondin type 1 repeat (TSR-1 ...
Caffrey, Conor R   +13 more
core   +3 more sources

In vitro characterization of jellyfish venom fibrin(ogen)olytic enzymes from Nemopilema nomurai

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2017
Background Because jellyfish are capable of provoking envenomation in humans, they are considered hazardous organisms. Although the effects of their toxins are a matter of concern, information on the venom components, biological activity and pathological
Seong Kyeong Bae   +8 more
doaj   +1 more source

Serpins : form, function and dysfunction [PDF]

open access: yes, 2013
The serpin superfamily of serine protease inhibitors is one of the most ubiquitous and successful classes of inhibitors in the living world. Their unique mechanism of suicide inhibition has led to much research and several important discoveries.
Cassar, Nicholas J., Hunter, Gary J.
core   +1 more source

In vitro and in silico characterization of alkaline serine protease from Bacillus subtilis D9 recovered from Saudi Arabia

open access: yesHeliyon, 2021
In this study, we have isolated and characterized proteolytic soil bacteria and their alkaline protease. Based on 16S rRNA sequence analysis, 12 isolates with the highest protease activity were classified as B. subtilis and B. cereus groups. B.
Amal Mahmoud   +5 more
doaj  

Structure of the Human Cytomegalovirus Protease Catalytic Domain Reveals a Novel Serine Protease Fold and Catalytic Triad [PDF]

open access: yes, 1996
Proteolytic processing of capsid assembly protein precursors by herpesvirus proteases is essential for virion maturation. A 2.5 Å crystal structure of the human cytomegalovirus protease catalytic domain has been determined by X-ray diffraction.
Almassy, Robert J.   +9 more
core   +1 more source

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