Purified recombinant E.coli SecB protein Expression System: E.coli Molecular weight on SDS-PAGE will appear higher.
Reinheit
> 95 % pure
Applikationshinweise
SecB protein has been used in SDS PAGE and may be suitable for use in other assays to be determined by the end user.
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Liquid
Konzentration
1 mg/mL
Buffer
Supplied as a liquid in 20 mM Tris-HCl buffer, pH 8.0, containing 10 % glycerol.
Handhabung
Avoid repeated freeze/thaw cycles.
Lagerung
RT/-20 °C
Informationen zur Lagerung
Store at 4 °C for short term storage (1/2 weeks). Aliquot and store at -20 °C or - 70 °C for long term storage.
Target
SecB
Hintergrund
SecB, a remarkable chaperone involved in protein export, binds diverse ligands rapidly with high affinity and low specificity. It plays a crucial role during protein export via the general secretory pathway by modulating the partitioning of precursors between folding or aggregation and delivery to the membrane-bound translocation apparatus. SecB has the potential to participate in functions outside of export acting as a general nonspecific chaperone to provide buffering capacity of the nonnative state of proteins in the cytosolic pool. Recombinant E. coli SecB protein was expressed in E. coli and purified by using conventional chromatography. Alternative Names: SecB protein, Protein export protein secB, Protein export chaperone protein