SecB (AA 1-155) Protein
Origin: E. coli
Host: Escherichia coli (E. coli)
Recombinant
> 95 % pure
SDS
1 image
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- Target
- SecB
- Protein Type
- Recombinant
- Protein Characteristics
- AA 1-155
- Origin
- E. coli
- Source
- Escherichia coli (E. coli)
- Application
- SDS-PAGE (SDS)
- Sequence
- MSEQNNTEMT FQIQRIYTKD ISFEAPNAPH VFQKDWQPEV KLDLDTASSQ LADDVYEVVL RVTVTASLGE ETAFLCEVQQ GGIFSIAGIE GTQMAHCLGA YCPNILFPYA RECITSMVSR GTFPQLNLAP VNFDALFMNY LQQQAGEGTE EHQDA
- Characteristics
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Purified recombinant E.coli SecB protein
Expression System: E.coli
Molecular weight on SDS-PAGE will appear higher. - Purity
- > 95 % pure
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- Application Notes
- SecB protein has been used in SDS PAGE and may be suitable for use in other assays to be determined by the end user.
- Restrictions
- For Research Use only
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- Format
- Liquid
- Concentration
- 1 mg/mL
- Buffer
- Supplied as a liquid in 20 mM Tris-HCl buffer, pH 8.0, containing 10 % glycerol.
- Handling Advice
- Avoid repeated freeze/thaw cycles.
- Storage
- RT/-20 °C
- Storage Comment
- Store at 4 °C for short term storage (1/2 weeks). Aliquot and store at -20 °C or - 70 °C for long term storage.
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- Target
- SecB
- Background
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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 - Molecular Weight
- 17.2 kDa (155 AA)
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