New Small Molecule Antibody Collection Available - Click To View!

IFNB1 Polyclonal Antibody


  • WB
  • IHC-F
  • IF(IHC-P)
  • IF(IHC-F)
  • IF(ICC)


  • Human
  • Mouse

Predicted Reactivity

  • Rat
Catalog # bs-0784R
Product Name IFNB1 Polyclonal Antibody
Applications WB, ELISA, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)
Reactivity Human, Mouse
Predicted Reactivity Rat
Conjugation Unconjugated
Host Rabbit
Source KLH conjugated synthetic peptide derived from mouse IFNB1
Immunogen Range 101-184/184
Clonality Polyclonal
Isotype IgG
Concentration 1ug/ul
Purification Purified by Protein A.
Storage Buffer 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage Condition Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
Gene ID 24481
Swiss Prot P01575
Subcellular location Secreted
Synonyms Fibroblast interferon; N-Beta; N _; _-N; B; _ N; _N; F; N beta; NB 1; NB ; NB1; Interferon beta 1 fibroblast ; Beta-N; Beta N; Interferon beta precursor; MGC96956_ Interferon beta_ Interferon-beta.
Background The mammalian type I Inteferons (IFN1) are produced in response to viral infection and other inducers. They are divided into alpha and beta subtypes leukocytes and fibroblasts reactivity. The human IFN alphas are encoded by a family of at least 15 different genes, while IFN beta is the unique member of its subtype. There is approximately 50% amino acid homology between the alpha and beta subtypes. Both IFN subtypes are pleiotropic cytokines and have a similar range of biological activities. Differences between alpha subtypes, and between IFN alpha and betas, are in potency and cell type specific activities. In particular, IFN beta elicits a markedly higher antiproliferation response in some cell types such as, embryonal carcinoma, melanoma and melanocytes than do IFN alphas. Higher potency of IFN beta in treatment of multiple sclerosis and certain cancers has been observed. Type I IFNs signal through binding to a common cell surface receptor. Two chains of the receptor, IFNAR1 and IFNAR2, have been identified. Both chains are necessary for function and in the absence of either there is neither high affinity binding nor biological activity. The intracellular portions of the receptor subunits are bound by tyrosine kinases, Jak1 and Tyk2, members of the Janus kinase family. Upon ligand binding these kinases are activated and phosphorylate members of the STAT family of transcription factors, as well as IFNAR1 and 2.
Application Dilution
WB 1:300-5000
ELISA 1:500-1000
IHC-F 1:100-500
IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200