12 Results for "

Group A Streptococcus

" in MedChemExpress (MCE) Product Catalog:
Products (12)

12 Results for "Group A Streptococcus" in MCE Product Catalog:

3
3 Cited Publications
Cat. No.: HY-P1607
CAS No.: 1414-45-5
Target:  

Bacterial Antibiotic

Research Areas:  

Infection Inflammation/Immunology

Nisin is a bacteriocin produced by a group of Gram-positive bacteria that belongs to Lactococcus and Streptococcus species. Nisin has antibacterial and anti-inflammatory activity .
loading...
    loading...
2
2 Cited Publications
Cat. No.: HY-135416
CAS No.: 98072-47-0
Streptolysin O is a cholesterol-targeting, thiol-activated pore-forming toxin. Streptolysin O binds to cholesterol via its C-terminal domain 4, oligomerizes to form arc-shaped or ring-shaped structures, inserts amphipathic helices into the lipid bilayer, and forms transmembrane β-barrel pores, resulting in cell permeabilization. Streptolysin O enables controllable cell membrane permeabilization, fluorescent probe delivery, and exogenous molecule uptake .
loading...
    loading...
1
1 Cited Publications
Cat. No.: HY-P2824
CAS No.: 9002-01-1
Target:  

Bacterial

Research Areas:  

Cardiovascular Disease

Streptokinase, β-hemolytic streptococcus (Lancefield Group C) is a bacteria-derived protein and a plasminogen activator. Streptokinase is widely used for the research of the blood-clotting disorders. Streptokinase improves reperfusion blood flow after coronary artery occlusion .
loading...
    loading...
1
1 Cited Publications
Cat. No.: HY-135416A
CAS No.: 98072-47-0
Purity:  ≥96.0%
Recombinant Streptolysin O is a cholesterol-targeting, thiol-activated pore-forming toxin. Recombinant Streptolysin O binds to cholesterol via its C-terminal domain 4, oligomerizes to form arc-shaped or ring-shaped structures, inserts amphipathic helices into the lipid bilayer, and forms transmembrane β-barrel pores, resulting in cell permeabilization. Recombinant Streptolysin O enables controllable cell membrane permeabilization, fluorescent probe delivery, and exogenous molecule uptake .
loading...
    loading...
Cat. No.: HY-P1883A
Target:  

Fluorescent Dye

Research Areas:  

Infection

Bacterial Sortase Substrate III, Abz/DNP TFA is a fluorescent peptide substrate. Bacterial Sortase Substrate III, Abz/DNP TFA undergoes cleavage catalyzed by Staphylococcus aureus sortase A (SrtAΔN24) and Streptococcus pyogenes sortase A (SrtAΔN81), and catalyzes the formation of an amide bond between the carboxyl group of threonine and the amino group of the cell wall cross-bridge. Cleavage of this substrate can be detected at Ex/Em=320 nm/420 nm .
loading...
    loading...
Cat. No.: HY-P2866
CAS No.: 9012-33-3
β-N-Acetylhexosaminidase, Streptococcus pneumoniae is a cell surface virulence factor of Streptococcus pneumoniae, which contains two synergistically acting GH20 domains (with higher activity in GH20-2). β-N-Acetylhexosaminidase, Streptococcus pneumoniae specifically recognizes and hydrolyzes substrates with β(1,2) glycosidic bonds via Trp-443 and Tyr-482 residues. β-N-Acetylhexosaminidase, Streptococcus pneumoniae catalyzes the hydrolysis of β(1,2)-linked N-acetylglucosamine groups and related disaccharides, and promotes persistent colonization of bacteria in the airway by modifying host defense molecules and releasing monosaccharides for bacterial growth. β-N-Acetylhexosaminidase, Streptococcus pneumoniae can be used in studies related to Streptococcus pneumoniae infection, acute pneumonia, otitis media and meningitis .
loading...
    loading...
Cat. No.: HY-P1883
CAS No.: 2857862-12-3
Target:  

Fluorescent Dye

Research Areas:  

Infection

Bacterial Sortase Substrate III, Abz/DNP is a fluorescent peptide substrate. Bacterial Sortase Substrate III, Abz/DNP undergoes cleavage catalyzed by Staphylococcus aureus sortase A (SrtAΔN24) and Streptococcus pyogenes sortase A (SrtAΔN81), and catalyzes the formation of an amide bond between the carboxyl group of threonine and the amino group of the cell wall cross-bridge. Cleavage of this substrate can be detected at Ex/Em=320 nm/420 nm .
loading...
    loading...
Cat. No.: HY-111019A
CAS No.: 94392-35-5
Target:  

Antibiotic Bacterial

Research Areas:  

Infection

SCH 34343 sodium is a potent β-lactam Antibiotic with bactericidal activity against Streptococcus pneumoniae, viridans streptococci, streptococci of groups A, B, C and G, and Str. bovis .
loading...
    loading...
Cat. No.: HY-P5551
Target:  

Bacterial

Research Areas:  

Infection Inflammation/Immunology

TLN-58 is an antimicrobial peptide. TLN-58 has antibacterial activity against S. aureus, S. epidermidis, and group A Streptococcus. TLN-58 also induces inflammatory cytokine mRNAs upregulation in normal human keratinocytes and NCL-SG3 cells .
loading...
    loading...
Cat. No.: HY-111019
CAS No.: 95415-91-1
Target:  

Antibiotic Bacterial

Research Areas:  

Infection

SCH 34343 is a penem antibiotic. SCH 34343 is highly active against Streptococcus pneumoniae (MIC50 ≤ 0.015 mg/L), viridans streptococci (MIC50 = 0.06 mg/L), streptococci of groups A (MIC50 = 0.03 mg/L), B (MIC50 = 0.06 mg/L), C and G (MIC50 = 0.03 mg/L), and Str. bovis. SCH 34343 can be used for antibacterial research .
loading...
    loading...
Cat. No.: HY-P2824A
Target:  

Endogenous Metabolite

Research Areas:  

Metabolic Disease

Streptokinase, Streptococcus hemolyticus (EC 3.4.99.0) is an enzyme secreted by several species of streptococci that can bind and activate human plasminogen. Streptokinase belongs to a group of medications known as fibrinolytics, and complexes of streptokinase with human plasminogen can hydrolytically activate other unbound plasminogen by activating through bond cleavage to produce plasmin.
loading...
    loading...
Cat. No.: HY-P2733D
Target:  

Endogenous Metabolite

Research Areas:  

Metabolic Disease

Glycerol 3-phosphate Oxidase, Streptococcus thermophilus (EC 1.1.3.21), is an oxidoreductase that acts on the CH-OH group in donor molecules and uses oxygen as an acceptor. Glycerol 3-phosphate Oxidase participates in glycerophospholipid metabolism and utilizes a cofactor, FAD. The two substrates of Glycerol 3-phosphate Oxidase are sn-glycerol-3-phosphate and O2, while its two products are glycerophosphate and H2O2.
loading...
    loading...
  • 1