SDF1 beta Protein (AA 22-93)
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- Target Alle SDF1 beta (SDF1b) Proteine anzeigen
- SDF1 beta (SDF1b) (Stromal Cell Derived Factor 1 beta (SDF1b))
- Protein-Typ
- Recombinant
- Proteineigenschaft
- AA 22-93
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Spezies
- Human
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Quelle
- Escherichia coli (E. coli)
- Verwendungszweck
- Recombinant Human C-X-C Motif Chemokine 12/CXCL12/SDF-1 (22-93)
- Sequenz
- KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKNNNRQVC IDPKLKWIQE YLEKALNKRF KM
- Produktmerkmale
- Recombinant Human C-X-C Motif Chemokine 12/CXCL12 (22-93) is produced with our E. coli expression system. The target protein is expressed with sequence (Lys22-Met93) of Human CXCL12.
- Reinheit
- > 95 % as determined by reducing SDS-PAGE.
- Sterilität
- 0.2 μm filtered
- Endotoxin-Niveau
- Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test
- Top Product
- Discover our top product SDF1b Protein
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- Beschränkungen
- Nur für Forschungszwecke einsetzbar
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- Format
- Lyophilized
- Rekonstitution
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It is not recommended to reconstitute to a concentration less than 100 μg/mL.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles. - Buffer
- Lyophilized from a 0.2 μm filtered solution of 20 mM PB, 150 mM NaCl, pH 7.2.
- Handhabung
- Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
- Lagerung
- 4 °C/-20 °C/-80 °C
- Informationen zur Lagerung
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Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months. - Haltbarkeit
- 3 months
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- Target
- SDF1 beta (SDF1b) (Stromal Cell Derived Factor 1 beta (SDF1b))
- Andere Bezeichnung
- sdf-1-beta (SDF1b Produkte)
- Hintergrund
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Stromal Cell-Derived Factor-1 (SDF-1) is a chemokine member of the intercrine family. SDF1 is expressed as five isoforms that differ only in the C terminal tail. SDF1alpha and SDF1beta are identical except for the four residues present in the C-terminus of SDF1beta but absent from SDF1alpha. SDF1 isoforms interact with CXCR4 and CXCR7 receptors on the cell surface, and can also bind syndecan4. SDF1 is known to influence lymphopoiesis, regulate patterning and cell number of neural progenitors, and promote angiogenesis. It also enhances the survival of myeloid progenitor cells.
Alternative Names: Stromal Cell-Derived Factor 1, SDF-1, hSDF-1, C-X-C Motif Chemokine 12, Intercrine Reduced in Hepatomas, IRH, hIRH, Pre-B Cell Growth-Stimulating Factor, PBSF, CXCL12, SDF1, SDF1A, SDF1B - Molekulargewicht
- 8.53 kDa
- UniProt
- P48061
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