CSTB Protein (AA 1-98) (His tag)
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- Target See all CSTB Proteins
- CSTB (Cystatin B (Stefin B) (CSTB))
- Protein Type
- Recombinant
- Protein Characteristics
- AA 1-98
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Origin
- Human
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Source
- HEK-293 Cells
- Purification tag / Conjugate
- This CSTB protein is labelled with His tag.
- Purpose
- Made-to-order recombinant CSTB Protein expressed in mammalian cells.
- Sequence
- MMCGAPSATQ PATAETQHIA DQVRSQLEEK ENKKFPVFKA VSFKSQVVAG TNYFIKVHVG DEDFVHLRVF QSLPHENKPL TLSNYQTNKA KHDELTYF Sequence without tag. The proposed Purification-Tag is based on experiences with the expression system, a different complexity of the protein could make another tag necessary. In case you have a special request, please contact us.
- Specificity
- If you are looking for a specific domain and are interested in a partial protein or a different isoform, please contact us regarding an individual offer.
- Characteristics
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Key Benefits:
- Made to order protein - from design to production - by highly experienced protein experts.
- Protein expressed in mammalian cells and purified in one-step affinity chromatography
- The optimized expression system ensures reliability for intracellular, secreted and transmembrane proteins.
- State-of-the-art algorithm used for plasmid design (Gene synthesis).
If you are not interested in a full length protein, please contact us for individual protein fragments.
The big advantage of ordering our made-to-order proteins in comparison to ordering custom made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified. - Purity
- > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)
- Grade
- custom-made
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Cystatin B (Stefin B) (CSTB) (AA 1-98) protein (His tag)
custom-made CSTB Origin: Mouse Host: HEK-293 Cells Recombinant > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)
Cystatin B (Stefin B) (CSTB) (AA 1-98) protein (GST tag)CSTB Origin: Human Host: Wheat germ Recombinant WB, ELISA, AA, AP
Cystatin B (Stefin B) (CSTB) (AA 1-98) (Active) protein (His tag)CSTB Origin: Human Host: Escherichia coli (E. coli) Recombinant > 95 % by SDS - PAGE SDS Active
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- Application Notes
- We expect the protein to work for functional studies. As the protein has not been tested for functional studies yet we cannot offer a guarantee though.
- Restrictions
- For Research Use only
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- Format
- Liquid
- Buffer
- The buffer composition is at the discretion of the manufacturer.
- Handling Advice
- Avoid repeated freeze-thaw cycles.
- Storage
- -80 °C
- Storage Comment
- Store at -80°C.
- Expiry Date
- 12 months
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- Target
- CSTB (Cystatin B (Stefin B) (CSTB))
- Alternative Name
- CSTB (CSTB Products)
- Background
- Cystatin-B (CPI-B) (Liver thiol proteinase inhibitor) (Stefin-B),FUNCTION: This is an intracellular thiol proteinase inhibitor. Tightly binding reversible inhibitor of cathepsins L, H and B.
- Molecular Weight
- 11.1 kDa
- UniProt
- P04080
- AlphaFold
- P04080
- Pathways
- Response to Water Deprivation
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