9 Results for "

Staphylococcus aureus sortase A

" in MedChemExpress (MCE) Product Catalog:
Products (9)

9 Results for "Staphylococcus aureus sortase A" in MCE Product Catalog:

1
Rhodionin
Rhodionin
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1 Cited Publications
Cat. No.: HY-N0241
CAS No.: 85571-15-9
Category:  

Flavonols Crassulaceae Metabolic Disease Plants Rhodiola crenulata (HK. f. et.Thoms) H. Ohba Flavonoids Rhodiola rosea Linn. Phenols Polyphenols Disease Research Fields

Target:  

Free Radical Scavengers Cholinesterase (ChE) Lipase Bacterial Cytochrome P450

Rhodionin is an orally active, multifunctional antivirulence and cytoprotective agent that targets and inhibits Lipase, sortase A (SrtA), CYP2D6 (IC50=0.761 μM), AChE (IC50=2.43-57.5 μM), and DPPH free radicals (IC50=19.49 μM). Rhodionin is isolable from the roots of Rhodiola crenulata. Rhodionin reduces postprandial serum triglyceride levels in mice by inhibiting lipase activity. Rhodionin also binds directly to SrtA to inhibit its transpeptidase activity, thereby reducing the fibrinogen adhesion and surface protein A levels of MRSA, effectively inhibiting biofilm formation and protecting against MRSA-induced cell damage. Rhodionin improves the survival rate of infected mice without affecting MRSA growth, and finds wide application in studies related to hyperlipidemia, exogenous obesity, and pneumonia induced by methicillin-resistant Staphylococcus aureus (MRSA) .
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Sortase A (MS grade)
Sortase A (MS grade)
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1 Cited Publications
Cat. No.: HY-E70234B
Target:  

Bacterial

Research Areas:  

Others

Sortase A (MS grade) is a transpeptidase of Staphylococcus aureus, which can perform site-specific cleavage or transpeptidation linkage by utilizing the LPXTG recognition sequence. Sortase A (MS grade) can be utilized in high-sensitivity mass spectrometry (MS) applications and chemical enzymatic protein labeling.
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Bacterial Sortase Substrate III, Abz/DNP TFA
Bacterial Sortase Substrate III, Abz/DNP TFA
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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 .
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Hibifolin
Hibifolin
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Cat. No.: HY-N7368
CAS No.: 55366-56-8
Category:  

Flavonols other families Flavonoids Neurological Disease Phenols Polyphenols Plants Disease Research Fields Inflammation/Immunology

Target:  

Adenosine Deaminase Bacterial Caspase

Hibifolin is a flavonol glycoside that can be isolated from Helicteres isora. Hibifolin is an inhibitor of adenosine deaminase (ADA) (Ki = 49.92 μM). Hibifolin protects neurons against β-amyloid-induced neurotoxicity. Hibifolin possesses a potent protective activity against cell death induced by aggregated Aβ. Hibifolin can abolish Aβ-induced caspase-3 and caspase-7 activation. Hibifolin induces Akt phosphorylation in cortical neurons. Hibifolin is also a natural sortase A (SrtA) inhibitor (IC50 = 31.2 μM) through direct binding to SrtA protein. Hibifolin attenuates the pathogenic behavior of Staphylococcus aureus including adhesion, invasion, and biofilm formation. Hibifolin improves the survival of pneumonia induced by Staphylococcus aureus in mouse model and alleviates pathological damage. Hibifolin shows a synergistic antibacterial effect with Cefotaxime (HY-A0088A) .
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SmBiT Tag
SmBiT Tag
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Cat. No.: HY-P10633
CAS No.: 1628913-44-9
Target:  

Amino Acid Derivatives

Research Areas:  

Others

SmBiT Tag is an 11-amino-acid short peptide with extremely low natural affinity for LgBiT, with a Kd value of approximately 190 μM. It serves as a core component of the NanoLuc Binary Technology (NanoBiT) system. NanoBiT is a bioluminescent reporter system based on protein fragment complementation technology, which is used to monitor dynamic protein-protein interactions in live cells and in vitro .
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Bacterial Sortase Substrate III, Abz/DNP
Bacterial Sortase Substrate III, Abz/DNP
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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 .
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Efloxate
Efloxate
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Cat. No.: HY-B0930
CAS No.: 119-41-5
Synonyms: Angorlisin
Target:  

Bacterial

Research Areas:  

Infection Cardiovascular Disease

Efloxate (Angorlisin) is a vasodilator used in the research of chronic coronary insufficiency and angina pectoris. Efloxate binds to Staphylococcus aureus sortase A .
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SrtA-IN-2
SrtA-IN-2
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Cat. No.: HY-161124
Target:  

Bacterial

Research Areas:  

Infection

SrtA-IN-2 (compound Y40), a ML346 (HY-18669) analog, is a Sortase A (SrtA) inhibitor. SrtA-IN-2 shows inhibitory activity on Staphylococcus aureus SrtA and shows inhibitory effects on biofilm formation. SrtA-IN-2 is an antivirulence agent against S. aureus infections .
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Hibifolin (Standard)
Hibifolin (Standard)
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Cat. No.: HY-N7368R
CAS No.: 55366-56-8
Category:  

Flavonols other families Flavonoids Phenols Polyphenols Plants

Target:  

Reference Standards Adenosine Deaminase Bacterial Caspase

Hibifolin (Standard) is the analytical standard of Hibifolin. This product is intended for research and analytical applications. Hibifolin is a flavonol glycoside that can be isolated from Helicteres isora. Hibifolin is an inhibitor of adenosine deaminase (ADA) (Ki = 49.92 μM). Hibifolin protects neurons against β-amyloid-induced neurotoxicity. Hibifolin possesses a potent protective activity against cell death induced by aggregated Aβ. Hibifolin can abolish Aβ-induced caspase-3 and caspase-7 activation. Hibifolin induces Akt phosphorylation in cortical neurons. Hibifolin is also a natural sortase A (SrtA) inhibitor (IC50 = 31.2 μM) through direct binding to SrtA protein. Hibifolin attenuates the pathogenic behavior of Staphylococcus aureus including adhesion, invasion, and biofilm formation. Hibifolin improves the survival of pneumonia induced by Staphylococcus aureus in mouse model and alleviates pathological damage. Hibifolin shows a synergistic antibacterial effect with Cefotaxime (HY-A0088A) .
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