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Key Documents
E9034
Phosphodiesterase 5A1 human
recombinant, expressed in Sf9 cells
Synonim(y):
3′,5′-cyclic-GMP phosphodiesterase, PDE 5A1
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About This Item
Polecane produkty
rekombinowane
expressed in Sf9 cells
Poziom jakości
Postać
solution
aktywność właściwa
≥2,000 unit/μg protein
masa cząsteczkowa
126 kDa
numer dostępu UniProt
Warunki transportu
dry ice
temp. przechowywania
−70°C
informacje o genach
human ... PDE5A(8654)
Opis ogólny
Research area: Cell SignallingPDE5is located in various tissues such as the kidney, brain, lungs, cardiac myocytes,vascular smooth muscle cells, penile corpus cavernosum, platelets, andgastrointestinal tissues.
Działania biochem./fizjol.
PDE5 regulates vascular smooth muscle contraction and is involved in NO-cGMP signaling in platelets to control aggregation. PDE5 may also be involved in the regulation of cGMP signaling in the brain and may modulate pressure-induced cardiac hypertrophy and fibrosis . Phosphodiesterase (PDE)is an enzyme that is used to break phosphodiester bonds. Phosphodiesterase 5 (PDE5), amolecular target for the treatment of erectile dysfunction and pulmonaryhypertension. PDE5 is used to find novel PDE5 inhibitors. PDE5 specifically targets cyclicguanosine monophosphate (cGMP) generated by the activation of nitric oxide (NO). PDE5 regulates cGMP signalingin the cardiovascular and other tissues. At the genetic level PDE5 isexpressed as various isoforms and undergoes phosphorylation as a post-translationalmodification that results in its activation. PDE5 is degraded through theubiquitin pathway due to its nitrosylation.
Właściwości fizyczne
N-terminal GST-tagged 126 kDa full-length protein
Definicja jednostki
One unit will convert 1.0 picomole of 3′,5′-cGMP to 5′-GMP per minute at pH 7.4 at 37 °C.
Postać fizyczna
Supplied as a solution in 20% glycerol containing 40 mM Tris-HCl, pH 8.0, 110 mM NaCl, 2.2 mM KCl, 0.04% TWEEN® 20 and 3 mM DTT
Informacje prawne
TWEEN is a registered trademark of Croda International PLC
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Kod klasy składowania
10 - Combustible liquids
Klasa zagrożenia wodnego (WGK)
WGK 3
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
Certyfikaty analizy (CoA)
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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.
Andrew T Bender et al.
Pharmacological reviews, 58(3), 488-520 (2006-09-14)
Cyclic nucleotide phosphodiesterases (PDEs) are enzymes that regulate the cellular levels of the second messengers, cAMP and cGMP, by controlling their rates of degradation. There are 11 different PDE families, with each family typically having several different isoforms and splice
Felicia Akuamoa et al.
Toxicology in vitro : an international journal published in association with BIBRA, 73, 105130-105130 (2021-03-05)
Herbal supplements sold as 'all natural' on various markets in Accra (Ghana) and advertised as highly efficacious in treating erectile dysfunction (ED) were bought and analysed by a PDE-5 enzyme inhibition assay. The claimed efficacy of these products could be
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