This product is not tested for activity on a lot to lot basis. However, historical data show a range of 0.01 - 0.03 units per milligram.
P4506
Phosphodiesterase I from Crotalus atrox (Western Diamondback Rattlesnake)
Type IV, crude dried venom
Synonim(y):
5′-Exonuclease, Oligonucleate 5′-nucleotidohydrolase
Zaloguj się, aby wyświetlić ceny organizacyjne i kontraktowe.
Wybierz wielkość
100 MG
372,00 zł
500 MG
1300,00 zł
372,00 zł
Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
Informacje o tej pozycji
UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
232-870-4
MDL number:
Przejdź do
Pomoc techniczna
Potrzebujesz pomocy? Nasz zespół doświadczonych naukowców chętnie Ci pomoże.
Pozwól nam pomóc1 of 4
Ta pozycja | |||
|---|---|---|---|
| form crude dried venom | form crude dried venom | form solid | form lyophilized powder |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. 2-8°C |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| type Type IV | type Type VI | type - | type - |
General description
Research area: Cell signalingPhosphodiesteraseI (PDEI) exists in three isoforms PDE1A,PDE1B, and PDE1C(2) that are locatedin cardiovascular, central nervous system, and other organs.[1]
Application
Phosphodiesterase I from Crotalus atrox (Western Diamondback Rattlesnake) has been used to analyse its effect on intracellular calcium concentration of neutrophils. It has also been used in combination with other enzymes to determine the activity of phosphatase enzyme.
Phosphodiesterase I, product P4506 from western diamondback rattlesnake, is used in phosphodiesterase activation assays for calmodulin. It is added to hydrolyze AMP[2].
Biochem/physiol Actions
Phosphodiesterase I breaks phosphodiester bonds and catalyzes the hydrolysis of various nucleotide polyphosphates[2][3]. Phosphodiesterase I is released from eucaryotic plasma membranes by phosphatidylinositol-specific phospholipase C[4]. Phosphodiesterase I (PDEI) can hydrolyze 3′,5′-cyclicadenosine monophosphate (cAMP) and 3′,5′-cyclic guanosine monophosphate (cGMP).It forms a complex with Ca2+/calmodulin (CaM) that leads to the activationof its catalytic activity.PDEIshows biotherapeutic effects for the treatment of cancer, diseases, neurocognitive,pulmonary, metabolic, heart, renal, neurological disorders, and endocrineabnormalities.[1]
Ta strona może zawierać tekst przetłumaczony maszynowo.
related product
Numer produktu
Opis
Cennik
used together
Klasa składowania
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Wybierz jedną z najnowszych wersji:
Masz już ten produkt?
Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.
C J Brokaw et al.
The Journal of cell biology, 100(6), 1875-1883 (1985-06-01)
Sea urchin spermatozoa demembranated with Triton X-100 in the presence of EGTA, termed potentially asymmetric, generate asymmetric bending waves in reactivation solutions containing EGTA. After they are converted to the potentially symmetric condition by extraction with Triton and millimolar Ca++
Identification of Lys49-PLA2 from crude venom of Crotalus atrox as a human neutrophil-calcium modulating protein
Sultan MD, et al.
The Korean Journal of Physiology & Pharmacology : Official Journal of the Korean Physiological Society and the Korean Society of Pharmacology, 20(2), 177-183 (2016)
Assessment of bioavailable organic phosphorus in tropical forest soils by organic acid extraction and phosphatase hydrolysis
Darch T, et al.
Geoderma, 284, 93-102 (2016)
Phosphodiesterase I, a novel adhesion molecule and/or cytokine involved in oligodendrocyte function.
B Fuss et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 17(23), 9095-9103 (1997-12-31)
One of the more complex developmental processes occurring postnatally in the CNS is the formation of the myelin sheath by oligodendrocytes. To examine the molecular events that take place during myelination, we isolated oligodendrocyte-derived cDNA clones, one of which (p421.HB)
T Nakabayashi et al.
Journal of biochemistry, 99(3), 703-712 (1986-03-01)
From various rat organs, alkaline phosphodiesterase I was liberated by the action of phosphatidylinositol-specific phospholipase C obtained from Bacillus thuringiensis. Especially, a large amount of alkaline phosphodiesterase I was released from slices of small intestine, testis, lung, and kidney, but
-
What is the activity of this enzyme in unit (U/mg)?
1 answer-
Helpful?
-
Active Filters
Nasz zespół naukowców ma doświadczenie we wszystkich obszarach badań, w tym w naukach przyrodniczych, materiałoznawstwie, syntezie chemicznej, chromatografii, analityce i wielu innych dziedzinach.
Skontaktuj się z zespołem ds. pomocy technicznej