Oxyopinin-4a, Recombinant, Oxyopes Takobius, aa48-77, His-SUMO-Tag

Catalog No : USB-374582
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Product name Oxyopinin-4a, Recombinant, Oxyopes Takobius, aa48-77, His-SUMO-Tag
Catalog No USB-374582
Supplier’s Catalog No 374582
Supplier US Biologicals
Source antigen Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight 19.6
Storage -20°C
Other names
Grade Highly Purified
Purity ~90% (SDS-PAGE)
Form Supplied as a liquid in Tris, 50% glycerol.
Reactivity life 6 months
Note For reserch purpose only
Purity ~90% (SDS-PAGE)
Description Disrupts cell membranes through the formation of pores (Probable). Has antibacterial activity against Gram-positive bacteria S.aureus (MIC=10uM) and B.subtilis (MIC=0.5uM) as well as Gram-negative bacteria P.fluorescens (MIC=1uM) and E.coli (MIC=0.5uM). Has hemolytic activity against human erythrocytes (EC(50)=7uM). Source: Recombinant protein corresponding to aa48-77 from oxyopes takobius Oxyopinin-4a, fused to His-SUMO-Tag at N-terminal, expressed in E. coli. Molecular Weight: ~19.6kD AA Sequence: GIRCPKSWKCKAFKQRVLKRLLAMLRQHAF Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.