A3233
L-Arginase from bovine liver
Protein ≥70 % by biuret, powder
Sinonimo/i:
L-Arginine amidinase, L-Arginine amidino-hydrolase
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About This Item
Prodotti consigliati
Origine biologica
bovine liver
Livello qualitativo
Stato
powder
Attività specifica
≥100 units/mg protein
Composizione
Protein, ≥70% biuret
N° accesso UniProt
Condizioni di spedizione
dry ice
Temperatura di conservazione
−20°C
Informazioni sul gene
cow ... ARG2(518752)
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Descrizione generale
L-arginase is also called as L-arginine amidinohydrolase. It exists in two forms, such as arginase-1 and arginase-2. Arginase-1 is present in liver cells and arginase-2 is seen usually in extrahepatic tissues like, kidney, brain, skeletal muscle, small intestine and the lactating mammary gland. Arginase -2 is mapped to human chromosome 14q24.1−24.3.
Azioni biochim/fisiol
L-Arginase is the major degradative enzyme for arginine; converts arginine to ornithine; deficiency is associated with spasticity and motor dysfunction.
L-arginase hydrolyze L-arginine into L-ornithine and urea, which is the last step of the urea cycle in the liver of ureotelic species. Arginase plays a major role in the mammalian immune system and the enzyme participates in several aspects of inflammation.
Definizione di unità
One unit will cause the hydrolysis of 1.0 μmole of L-arginine per minute at pH 9.5 and 37 °C.
Avvertenze
Danger
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Resp. Sens. 1
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 1
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
Eyeshields, Gloves, type N95 (US)
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