DEFB1 Polyclonal Antibody (OABB00404)

Catalog No: OABB00404 (Formerly GWB-BBP327)

Size:100UG

IHC(P): Lung Cancer Tissue

Product Info

• Tested Species Reactivity: Human
• Predicted Species Reactivity: Human
• Product Format: Lyophilized. Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.
• Clonality: Polyclonal
• Clone: Polyclonal
• Isotype: Rabbit IgG
• Application: Immunohistochemistry|Western blot
• Additional Information: Notes: Tested Species: In-house tested species with positive results.
  Predicted Species: Species predicted to be fit for the product based on sequence similarities.
  By Heat: Boiling the paraffin sections in 10mM citrate buffer, pH6.0, for 20mins is required for the staining of formalin/paraffin sections.
  Other applications have not been tested.
  Optimal dilutions should be determined by end users.
  
  Background: DEFB1,Beta-defensin 1, is a protein that in humans is encoded by the DEFB1 gene. DEFB1 belongs to the defensin family. Defensins form a family of microbicidal and cytotoxic peptides made by neutrophils. The DEFB1 gene spans more than 7 kb and includes a large 6,962-bp intron. By 2-color fluorescence in situ hybridization on both metaphase chromosomes and released chromatin fiber, the DEFB1gene is mapped to 8p23.2-p23.1, within 100 to 150 kb of the gene for human neutrophil defensin-alpha-1. DEFB1may augment neonatal host defenses through antimicrobial effects or prime the adaptive immune system at mucosal surfaces.
  Background: DEFB1,Beta-defensin 1, is a protein that in humans is encoded by the DEFB1 gene. DEFB1 belongs to the defensin family. Defensins form a family of microbicidal and cytotoxic peptides made by neutrophils. The DEFB1 gene spans more than 7 kb and includes a large 6,962-bp intron.By 2-color fluorescence in situ hybridization on both metaphase chromosomes and released chromatin fiber, the DEFB1gene is mapped to 8p23.2-p23.1, within 100 to 150 kb of the gene for human neutrophil defensin-alpha-1. DEFB1may augment neonatal host defenses through antimicrobial effects or prime the adaptive immune system at mucosal surfaces.
• Reconstitution and Storage: 2°C to 8°C|-20°C
• Immunogen: Polypeptide
• Purification: Affinity Purified
• Predicted Homology Based on Immunogen Sequence: Human
• Concentration: 500 ug/ml
• Specificity: No cross reactivity with other proteins.
• Application Info: Western blot: 0.1-0.5 ug/ml: Human
  Immunohistochemistry (Paraffin-embedded Section): 0.5-1 ug/ml: Human: By Heat
• Reference: 1. Jia, H. P., Starner, T., Ackermann, M., Kirby, P., Tack, B. F., McCray, P. B., Jr.Abundant human
  beta-defensin-1 expression in milk and mammary gland epithelium.J.
  2. Liu, L., Zhao, C., Heng, H. H. Q., Ganz, T.The human beta-defensin-1 and alpha-defensins are
  encoded by adjacent genes: two peptide families with differing disulfide topology share a common
  ancestry.
  3. Valore, E. V., Park, C. H., Quayle, A. J., Wiles, K. R., McCray, P. B., Jr., Ganz, T.Human
  beta-defensin-1: an antimicrobial peptide of urogenital tissues.J. Clin.
• Storage Buffer: Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.
• Description: Rabbit IgG polyclonal antibody for Beta-defensin 1(DEFB1) detection. Tested with WB, IHC-P in Human.

Target Info

• Gene Symbol: DEFB1
• Gene Full Name: defensin beta 1
• Alias Symbols: BD1;BD-1;beta-defensin 1;DEFB-1;DEFB101;Defensin, beta 1;HBD1.
• NCBI Gene Id: 1672
• Protein Name: Beta-defensin 1
• Description of Target: Has bactericidal activity. May act as a ligand for C-C chemokine receptor CCR6. Positively regulates the sperm motility and bactericidal activity in a CCR6-dependent manner. Binds to CCR6 and triggers Ca2+ mobilization in the sperm which is important for its motility (PubMed:25122636).
• Uniprot ID: P60022
• Molecular Weight: 7420 MW