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Merck

P0046

Sigma-Aldrich

Pyocyanin

from Pseudomonas aeruginosa, ≥98% (HPLC), solid, redox-active phenazine

Synonim(y):

5-Methyl-1(5H)-phenazinone, Pyocyanine, Sanasin, Sanazin

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About This Item

Wzór empiryczny (zapis Hilla):
C13H10N2O
Numer CAS:
Masa cząsteczkowa:
210.23
Numer MDL:
Kod UNSPSC:
12352200
Identyfikator substancji w PubChem:
NACRES:
NA.77

product name

Pyocyanin, from Pseudomonas aeruginosa, ≥98% (HPLC)

pochodzenie biologiczne

Pseudomonas aeruginosa

Poziom jakości

Próba

≥98% (HPLC)

Postać

solid

rozpuszczalność

DMSO: soluble
acetone: soluble
chloroform: soluble
ethanol: soluble

Warunki transportu

wet ice

temp. przechowywania

−20°C

ciąg SMILES

CN1c2ccccc2N=C3C(=O)C=CC=C13

InChI

1S/C13H10N2O/c1-15-10-6-3-2-5-9(10)14-13-11(15)7-4-8-12(13)16/h2-8H,1H3

Klucz InChI

YNCMLFHHXWETLD-UHFFFAOYSA-N

Zastosowanie

Pyocyanin has been used as a biomarker to detect Pseudomonas aeruginosa.

Działania biochem./fizjol.

Pyocyanin, a blue-green pigment belonging to phenazine pigments, is a redox-active phenazine. Pyocyanin is an electron receptor, which stimulates redox cycling in bacteria, liver cells, and human epithlial cell lines. Pyocyanin enhances the oxidative metabolism, which in turn increases the formation of intracellular reactive oxygen species (ROS) via reduction of NADPH. Pyocyanin also increases the release of IL-8 by airway epithelial cells both in vitro and in vivo. This involves signal transduction pathways that include oxidants, protein tyrosine kinases, and MAP kinases. IL-8 secretion by these cells is in synergy with inflammatory cytokines. Pyocyanin has been shown to accelerate neutrophil apoptosis in vitro, resulting in resolution of acute inflammation, which is beneficial for bacteria survival.

Uwaga dotycząca przygotowania

For the preparation of an aqueous solution, dissolve pyocyanin in ethanol using 10% of the final required volume and then add distilled water to complete the volume.
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Piktogramy

Exclamation mark

Hasło ostrzegawcze

Warning

Zwroty wskazujące rodzaj zagrożenia

Klasyfikacja zagrożeń

Acute Tox. 4 Oral - Eye Irrit. 2

Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 1

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable


Certyfikaty analizy (CoA)

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Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Mout De Vrieze et al.
Frontiers in microbiology, 11, 857-857 (2020-05-20)
For plants, the advantages of associating with beneficial bacteria include plant growth promotion, reduction of abiotic and biotic stresses and enhanced protection against various pests and diseases. Beneficial bacteria rightly equipped for successful plant colonization and showing antagonistic activity toward
Yangmei Li et al.
Microbial biotechnology, 13(4), 1132-1144 (2020-04-05)
Pf prophages are ssDNA filamentous prophages that are prevalent among various Pseudomonas aeruginosa strains. The genomes of Pf prophages contain not only core genes encoding functions involved in phage replication, structure and assembly but also accessory genes. By studying the
Theerthankar Das et al.
Frontiers in microbiology, 8, 2429-2429 (2018-01-10)
Pyocyanin secreted by
Mariola Andrejko et al.
Acta biochimica Polonica, 66(1), 91-100 (2019-03-05)
Thermally induced unfolding and renaturation capability of alkaline proteases (AprA) of three Pseudomonas aeruginosa strains, i.e. ATCC 27853 and two clinical isolates, was examined. Sequence analyses demonstrated a high level of aprA genes identity (99.24-99.8%) in these bacterial strains. The
Electrochemical sensing of biomarker for diagnostics of bacteria-specific infections
Alatraktchi F, et al.
Nanomedicine (London, England), 11(16), 2185-2195 (2016)

Produkty

Bioactive small molecules for immune system signaling target identification/validation and antibiotics, antivirals, and antifungals offered.

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