IFN beta Polyclonal Antibody, Biotin, PeproTech®, Invitrogen™

Rabbit Polyclonal Antibody

Catalog Number	Mfr. No.	Quantity
500P32BBT50	Invitrogen™ 500P32BBT50UG	50 μg
50-271-8502	Invitrogen™ 500P32BBT500UG	500 μg

Description

AA Sequence of recombinant protein: MSYNLLGFLQ RSSNFQCQKL LWQLNGRLEY CLKDRMNFDI PEEIKQLQQF QKEDAALTIY EMLQNIFAIF RQDSSSTGWN ETIVENLLAN VYHQINHLKT VLEEKLEKED FTRGKLMSSL HLKRYYGRIL HYLKAKEYSH CAWTIVRVEI LRNFYFINRL TGYLRN. Preparation: Produced from sera of rabbits immunized with highly pure Recombinant Human IFN-beta. Anti-Human IFN-beta-specific antibody was purified by affinity chromatography and then biotinylated. Sandwich ELISA: To detect Human IFN-beta by sandwich ELISA (using 100 μL/well antibody solution) a concentration of 0.25-1.0 μg/mL of this antibody is required. This biotinylated polyclonal antibody, in conjunction with PeproTech Polyclonal Anti-Human IFN-beta (500-P32B) as a capture antibody, allows the detection of at least 0.2-0.4 ng/well of Recombinant Human IFN-beta. Western Blot: To detect Human IFN-beta by Western Blot analysis this antibody can be used at a concentration of 0.1-0.2 μg/mL. When used in conjunction with compatible secondary reagents, the detection limit for Recombinant Human IFN-beta is 1.5-3.0 ng/lane, under either reducing or non-reducing conditions. 500-P32BBT-1MG will be provided as 2 x 500 μg

Type I Interferons (IFN-alpha/beta) are produced primarily in response to viral infection by Natural IFN-producing cells (IPCs) as part of the host immune response. IFNs can also inhibit the development of tumors. IFN-beta binding results in the activation of the tyrosine kinases Jak1 and Tyk2, phosphorylation of members of the STAT family of transcription factors, and the transcription and expression of the immune response genes. More recently, several members of the toll-like receptor (TLR) family were found to stimulate the production IFN-beta. IFN-beta is currently used clinically for treatment of tumors, infections and multiple sclerosis.

Specifications

• Antigen: IFN beta
• Applications: ELISA, Western Blot
• Conjugate: Biotin
• Host Species: Rabbit
• Target Species: Human
• Gene Accession No.: P01574
• Gene ID (Entrez): 3456
• Immunogen: E.coli-derived Recombinant Human IFN-beta.
• Purification Method: Antigen Affinity Chromatography
• Gene: Ifnb1

• Concentration: 0.1-1.0 mg/mL
• Classification: Polyclonal
• Form: Lyophilized
• Regulatory Status: RUO
• Formulation: PBS with no preservative
• Gene Alias: Fibroblast interferon; Ifb; IFF; IFN b; IFN ß; IFNB; Ifnb1; IFNbeta; IFN-beta; IFNß; Interferon; Interferon b; Interferon beta; interferon beta 1; interferon beta 1, fibroblast; interferon beta protein; interferon, beta 1; interferon, beta 1, fibroblast; interferon-beta; RP11-113D19.1
• Gene Symbols: Ifnb1
• Primary or Secondary: Primary
• Content And Storage: -20°C