CXCL12 Protein (AA 22-89)
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- Antigène Voir toutes CXCL12 Protéines
- CXCL12 (Chemokine (C-X-C Motif) Ligand 12 (CXCL12))
- Type de proteíne
- Recombinant
- Attributs du protein
- AA 22-89
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Origine
- Humain
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Source
- Escherichia coli (E. coli)
- Fonction
- Recombinant Human C-X-C Motif Chemokine 12/CXCL12/SDF-1 (22-89)
- Séquence
- KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKNNNRQVC IDPKLKWIQE YLEKALNK
- Attributs du produit
- Recombinant Human C-X-C Motif Chemokine 12/CXCL12 (22-89) is produced with our E. coli expression system. The target protein is expressed with sequence (Lys22-Lys89) of Human CXCL12.
- Pureté
- > 95 % as determined by reducing SDS-PAGE.
- Stérilité
- 0.2 μm filtered
- niveau d'endotoxine
- Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test
- Top Product
- Discover our top product CXCL12 Protéine
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Reconstitution
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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.
- Conseil sur la manipulation
- Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
- Stock
- 4 °C/-20 °C/-80 °C
- Stockage commentaire
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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. - Date de péremption
- 3 months
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- Antigène
- CXCL12 (Chemokine (C-X-C Motif) Ligand 12 (CXCL12))
- Autre désignation
- sdf-1-alpha (CXCL12 Produits)
- Synonymes
- IRH Protein, PBSF Protein, SCYB12 Protein, SDF1 Protein, TLSF Protein, TPAR1 Protein, CINC-1 Protein, Gro1 Protein, Pbsf Protein, Scyb12 Protein, Sdf1 Protein, Tlsf Protein, Tpar1 Protein, Fsp Protein, KC Protein, Mgsa Protein, N51 Protein, Scyb1 Protein, gro Protein, sdf-1 Protein, sdf1 Protein, xSDF-1 Protein, SDF-1 Protein, cxcl12 Protein, sdf-1a Protein, sdf1a Protein, wu:fa55e10 Protein, wu:fc16h12 Protein, wu:fj84c02 Protein, C-X-C motif chemokine ligand 12 Protein, C-X-C motif chemokine ligand 1 Protein, chemokine (C-X-C motif) ligand 12 Protein, chemokine (C-X-C motif) ligand 1 Protein, C-X-C motif chemokine ligand 12 L homeolog Protein, chemokine (C-X-C motif) ligand 12a (stromal cell-derived factor 1) Protein, CXCL12 Protein, cxcl12 Protein, Cxcl1 Protein, Cxcl12 Protein, cxcl12.L Protein, cxcl12a Protein
- Sujet
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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 - Poids moléculaire
- 8.12 kDa
- UniProt
- P48061
- Pathways
- Regulation of Cell Size, CXCR4-mediated Signaling Events, Negative Regulation of intrinsic apoptotic Signaling
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