Size: 200ug. Other sizes are also available. Please Inquire.
In Stock: No
Lead time: 10-20 working days
Research Topic: Others
Uniprot ID: F8J4S0
Gene Names: N/A
Organism: Oxyopes takobius (Lynx spider) (Oxyopes foliiformis)
AA Sequence: GIRCPKSWKCKAFKQRVLKRLLAMLRQHAF
Expression Region: 48-77aa
Sequence Info: Full Length
Source: E.coli
Tag Info: N-terminal 6xHis-SUMO-tagged
MW: 19.6 kDa
Alternative Name(s): Oxt-4a
Relevance: Disrupts cell membranes through the formation of pores (Probable). Has antibacterial activity against Gram-positive bacteria S.aureus (MIC=10 µM) and B.subtilis (MIC=0.5 µM) as well as Gram-negative bacteria P.fluorescens (MIC=1 µM) and E.coli (MIC=0.5 µM). Has hemolytic activity against human erythrocytes (EC(50)=7 µM)
Reference: "Novel lynx spider toxin shares common molecular architecture with defense peptides from frog skin."Dubovskii P.V., Vassilevski A.A., Samsonova O.V., Egorova N.S., Kozlov S.A., Feofanov A.V., Arseniev A.S., Grishin E.V.FEBS J. 278:4382-4393(2011)
Purity: Greater than 90% as determined by SDS-PAGE.
Storage Buffer: Tris-based buffer，50% glycerol
Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.
Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.