BAFF/BLyS/TNFSF13B Antibody - BSA Free

Western Blot: BAFF/BLyS/TNFSF13B Antibody [NBP1-76843] - Western Blot Validation with Recombinant Protein. Loading: 30 ng of human BAFF recombinant protein per lane. Antibodies: BAFF/BLyS/TNFSF13B NBP1-76843 (Lane 1: 0.25 ug/mL; Lane 2: 0.5 ug/mL and Lane 3: 1 ug/mL), 1h incubation at RT in 5% NFDM/TBST. Secondary: Goat anti-rabbit IgG HRP conjugate at 1:10000 dilution. Observed at around 18kDa.

Western Blot: BAFF/BLyS/TNFSF13B Antibody [NBP1-76843] - Western Blot Validation in Human, Mouse and Rat Cell Lines. Loading: 15 ug of lysates per lane. Antibodies: BAFF/BLyS/TNFSF13B NBP1-76843 (1 ug/mL), 1h incubation at RT in 5% NFDM/TBST. Secondary: Goat anti-rabbit IgG HRP conjugate at 1:10000 dilution.

Immunocytochemistry/ Immunofluorescence: BAFF/BLyS/TNFSF13B Antibody - BSA Free [NBP1-76843] - Validation of BAFF/BLyS/TNFSF13B in HL60 Cells. Immunocytochemical analysis of HL60 cells using anti-BAFF/BLyS/TNFSF13B antibody at 1 ug/ml. Cells was fixed with formaldehyde and blocked with 10% serum for 1 h at RT; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody overnight at 4C. A goat anti-rabbit IgG H&L (HRP) at 1/250 was used as secondary. Counter stained with Hematoxylin.

Western Blot: BAFF/BLyS/TNFSF13B Antibody - BSA Free [NBP1-76843] - Validation in Human HL60 Cell Lysate (H) and Mouse Spleen Lysate (M). Loading: 15 ug of lysates per lane.Antibodies: BAFF/BLyS/TNFSF13B (1 u/mL), 1h incubation at RT in 5% NFDM/TBST.Secondary: Goat anti-rabbit IgG HRP conjugate at 1:10000 dilution.

Immunocytochemistry/ Immunofluorescence: BAFF/BLyS/TNFSF13B Antibody - BSA Free [NBP1-76843] - Validation of BAFF/BLyS/TNFSF13B in Human Spleen Tissue. Immunofluorescent analysis of 4% paraformaldehyde-fixed human spleen tissue labeling BAFF/BLyS/TNFSF13B with at 20 ug/mL, followed by goat anti-rabbit IgG secondary antibody at 1/500 dilution (green) and DAPI staining (blue).

• Reactivity: Hu, Mu, Rt
• Applications: WB, ELISA, ICC/IF, IHC
• Clonality: Polyclonal
• Host: Rabbit
• Conjugate: Unconjugated
• Format: BSA Free
• Concentration: 1 mg/ml

BAFF/BLyS/TNFSF13B Antibody - BSA Free Summary

• Description: Novus Biologicals Rabbit BAFF/BLyS/TNFSF13B Antibody - BSA Free (NBP1-76843) is a polyclonal antibody validated for use in IHC, WB, ELISA and ICC/IF. All Novus Biologicals antibodies are covered by our 100% guarantee.
• Immunogen: Antibody was raised against a peptide corresponding to 16 amino acids near the carboxy terminus of human BAFF/BLyS/TNFSF13B. The immunogen is located within the last 50 amino acids of BAFF/BLyS/TNFSF13B. Amino Acid Sequence: EEGDELQLAIPRENAQ
• Specificity: Human BAFF/BLyS/TNFSF13B has 3 isoforms, including isoform 1 (285aa, 31kD), isoform 2 (266aa, 29kD) and isoform 3 (164aa, 17.6kD). Mouse BAFF/BLyS/TNFSF13B has 2 isoforms, including isoform 1 (309aa, 34kD) and isoform 2 (290aa, 32kD). Rat BAFF/BLyS/TNFSF13B has only one isoform (274aa, 30kD). NBP1-76843 can detect two longer human isoforms, mouse and rat.
• Isotype: IgG
• Clonality: Polyclonal
• Host: Rabbit
• Gene: TNFSF13B
• Purity: Ion exchange chromatography

Applications/Dilutions

• Dilutions:
  • ELISA 1:100-1:2000
  • Immunocytochemistry/ Immunofluorescence 1-20 ug/mL
  • Immunohistochemistry
  • Western Blot 0.25-1 ug/mL
• Theoretical MW: 35 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
• Control Peptide:

  BAFF/BLyS/TNFSF13B Peptide (NBP1-76843PEP)

Packaging, Storage & Formulations

• Storage: Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
• Buffer: PBS
• Preservative: 0.02% Sodium Azide
• Concentration: 1 mg/ml
• Purity: Ion exchange chromatography

Alternate Names for BAFF/BLyS/TNFSF13B Antibody - BSA Free

• ApoL related ligand TALL-1
• B lymphocyte stimulator
• BAFF
• BAFFB-cell activating factor
• B-cell-activating factor
• BLyS
• BLYSB-lymphocyte stimulator
• CD257 antigen
• CD257
• Dendritic cell-derived TNF-like molecule
• DTL
• TALL1
• TALL-1delta BAFF
• TALL1Delta4 BAFF
• THANK
• TNF- and APOL-related leukocyte expressed ligand 1
• TNF and ApoL-related leukocyte expressed ligand 1
• TNF homolog that activates apoptosis
• TNFSF13B
• TNFSF20
• tumor necrosis factor (ligand) superfamily, member 13b
• tumor necrosis factor (ligand) superfamily, member 20
• tumor necrosis factor ligand superfamily member 13B
• tumor necrosis factor superfamily, member 13b
• tumor necrosis factor-like protein ZTNF4
• ZTNF4

Background

Members in the TNF superfamily regulate immune responses and induce apoptosis. A novel member in the TNF family was recently identified by several groups and designated BAFF (for B cell Activating Factor belonging to the TNF Family), BLyS (for B Lymphocyte Stimulator), TALL-1 (for TNF- and ApoL-related Leukocyte-expressed Ligand), and THANK (for TNF Homologue that Activate Apoptosis, NF-kappaB and c-jun N-terminal Kinase). BAFF/BLyS was characterized as a B cell activator since it induced B cell proliferation and immunoglobulin secretion. Three receptors for BAFF were recently identified and designated TACI, BCMA and BAFF-R. BAFF and its receptors are essential for B cell development, survival, and humoral immune responses. BAFF is involved in the development of autoimmune diseases including systemic lupus erythaematosus and rheumatoid arthritis.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Publications for BAFF/BLyS/TNFSF13B Antibody (NBP1-76843)(1)

Publication using NBP1-76843

• Zhang J, Yang C, Liu Z et al. Cpeb1 remodels cell type–specific translational program to promote fear extinction Science Advances 2025-01-10 [PMID: 39792668]

Bioinformatics

• Gene Symbol: TNFSF13B
• Uniprot:
  • NP_006564(Human)