CXCL13 Protein
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- Target See all CXCL13 Proteins
- CXCL13 (Chemokine (C-X-C Motif) Ligand 13 (CXCL13))
- Protein Type
- Recombinant
- Biological Activity
- Active
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Origin
- Human
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Source
- Escherichia coli (E. coli)
- Application
- Functional Studies (Func), Standard (STD), Protein Interaction (PI), Antibody Production (AbP)
- Specificity
- Optimal preservation of protein structure, post-translational modifications and functions.
- Characteristics
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- Recombinant human CXCL13 / BCA1 protein expressed in E. coli.
- Produced with end-sequenced ORF clone
- Tested for bioactivity.
- Purity
- > 95 % as determined by SDS-PAGE and Coomassie blue staining
- Endotoxin Level
- Endotoxin level is <0.1 ng/μg of protein (<1EU/μg).
- Biological Activity Comment
- Determined by its ability to chemoattract human B cells using a concentration range of 1.0-10.0 ng/ml.
- Top Product
- Discover our top product CXCL13 Protein
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Chemokine (C-X-C Motif) Ligand 13 (CXCL13) (AA 22-109) protein (Fc Tag)
CXCL13 Origin: Mouse Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Chemokine (C-X-C Motif) Ligand 13 (CXCL13) (AA 22-109) protein (His tag)CXCL13 Origin: Mouse Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Chemokine (C-X-C Motif) Ligand 13 (CXCL13) (AA 23-109) protein (Fc Tag)CXCL13 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE
Chemokine (C-X-C Motif) Ligand 13 (CXCL13) (AA 23-109) protein (His-SUMO Tag)CXCL13 Origin: Human Host: Escherichia coli (E. coli) Recombinant > 95 % as determined by Tris-Bis PAGE
Chemokine (C-X-C Motif) Ligand 13 (CXCL13) (AA 1-109) protein (GST tag)CXCL13 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AA, AP
Chemokine (C-X-C Motif) Ligand 13 (CXCL13) (AA 23-109) protein (His tag)CXCL13 Origin: Human Host: Escherichia coli (E. coli) Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA
Chemokine (C-X-C Motif) Ligand 13 (CXCL13) (AA 23-109) protein (GST tag)CXCL13 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AA, AP
Chemokine (C-X-C Motif) Ligand 13 (CXCL13) (AA 22-109) protein (His tag)Crystallography grade CXCL13 Origin: Mouse Host: Escherichia coli (E. coli) Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. SDS, WB, ELISA, Crys
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- Application Notes
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Recombinant human proteins can be used for:
Native antigens for optimized antibody production
Positive controls in ELISA and other antibody assays
Protein-protein interaction
In vitro biochemical assays and cell-based functional assays - Restrictions
- For Research Use only
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- Buffer
- Lyophilized from a 0.2 μM filtered solution of 20 mM phosphate buffer,100 mM NaCl, pH 7.2
- Handling Advice
- Resuspend the protein in the desired concentration in proper buffer
- Storage
- -80 °C
- Storage Comment
- Store at -80°C. Thaw on ice, aliquot to individual single-use tubes, and then re-freeze immediately. Only 2-3 freeze thaw cycles are recommended.
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- Target
- CXCL13 (Chemokine (C-X-C Motif) Ligand 13 (CXCL13))
- Alternative Name
- Cxcl13,bca1 (CXCL13 Products)
- Background
- Chemotactic for B-lymphocytes but not for T-lymphocytes, monocytes and neutrophils. Does not induce calcium release in B-lymphocytes. Binds to BLR1/CXCR5. [UniProtKB/Swiss-Prot Function]
- Molecular Weight
- 10.3 kDa
- NCBI Accession
- NP_006410
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