This product is lyophilized from a solution which is 75 mM NaCl/ 5mM NaH2PO4. We have no reason to believe that calcium ions are present.
H8891
Heparinase III from Flavobacterium heparinum
Lyophilized powder stabilized with approx. 25% (w/w) bovine serum albumin, ≥30 units/mg protein (enzyme + BSA)
Sinonimo/i:
Heparin Lyase III, Heparitinase I, Heparitinase from Flavobacterium heparinum
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5 UNITS
CHF 253.00
10 UNITS
CHF 436.00
50 UNITS
CHF 1’730.00
CHF 253.00
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Cambia visualizzazione
5 UNITS
CHF 253.00
10 UNITS
CHF 436.00
50 UNITS
CHF 1’730.00
About This Item
Numero CAS:
Numero MDL:
Codice UNSPSC:
12352204
NACRES:
NA.54
CHF 253.00
Check Cart for Availability
Prodotti consigliati
Origine biologica
bacterial (Flavobacterium heparinum)
Livello qualitativo
Coniugato
conjugate (Glucosaminoglycan)
Stato
lyophilized powder
Attività specifica
≥30 units/mg protein (enzyme + BSA)
PM
70.8 kDa
applicazioni
diagnostic assay manufacturing
Temperatura di conservazione
−20°C
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Applicazioni
Azioni biochim/fisiol
Heparin-degrading lyase that recognizes heparin sulfate proteoglycan as its primary substrate.
Heparinase III prevents the formation of new blood vessels in vivo.[4] It specifically degrades heparin sulphate at the HNY-I and HNY,6X-G2 links. Unlike other heparinise, heparinase III does not contain the amino acid cysteine. It contains 13 histidine residues, which is responsible for its catalytic action.[5] This enzyme is not active towards heparin or low molecular weight heparins.
Definizione di unità
One unit will form 0.1 μmole of unsaturated uronic acid per hr at pH 7.5 at 25 °C. One International Unit (I.U.) is equivalent to approx. 600 Sigma units. Package sizes are sold in Sigma units.
Altre note
View more information on enzymes for complex carbohydrate analysis at www.sigma-aldrich.com/enzymeexplorer
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 3
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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Does Product No. H8891, Heparinase III, contain calcium?
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Is Product No. H8891, Heparinase III sold based on Sigma Units or International Units?
1 answer-
This material is sold based on Sigma Units. One Sigma Unit will form 0.1 μmole of unsaturated uronic acid per hr at pH 7.5 at 25 °C. One International Unit (I.U.) is equivalent to approx. 600 Sigma units.
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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