IL-4 antibody (Middle Region)

Catalog No. ABIN3044141

Product Details anti-IL-4 Antibody

Target: IL-4 (IL4) (Interleukin 4 (IL4))

Binding Specificity: AA 72-88, Middle Region

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This IL-4 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Purpose: Rabbit IgG polyclonal antibody for Interleukin-4(IL4) detection. Tested with WB, IHC-P in Human.

Sequence: AATVLRQFYS HHEKDTR

Cross-Reactivity (Details): No cross reactivity with other proteins.

Characteristics: Rabbit IgG polyclonal antibody for Interleukin-4(IL4) detection. Tested with WB, IHC-P in Human.
Gene Name: interleukin 4
Protein Name: Interleukin-4(IL-4)

Purification: Immunogen affinity purified.

Immunogen: A synthetic peptide corresponding to a sequence in the middle region of human IL-4(72-88aa, AATVLRQFYSHHEKDTR).

Isotype: IgG

Application Details

Application Notes: WB: Concentration: 0.1-0.5 μg/mL, Tested Species: Human
IHC-P: Concentration: 0.5-1 μg/mL, Tested Species: Human, Epitope Retrieval by Heat: Boiling the paraffin sections in 10 mM citrate buffer, pH 6.0, for 20 mins is required for the staining of formalin/paraffin sections.
Notes: Tested Species: Species with positive results. Predicted Species: Species predicted to be fit for the product based on sequence similarities. Other applications have not been tested. Optimal dilutions should be determined by end users.

Comment:

Antibody can be supported by chemiluminescence kit ABIN921124 in WB, supported by ABIN921231 in IHC(P).

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 5 mg BSA, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.05 mg Thimerosal, 0.05 mg Sodium azide.

Preservative: Thimerosal (Merthiolate), Sodium azide

Precaution of Use: This product contains Sodium azide and Thimerosal (Merthiolate): POISONOUS AND HAZARDOUS SUBSTANCES which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing.

Storage: 4 °C/-20 °C

Storage Comment: At -20°C for one year. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20 °C for a longer time. Avoid repeated freezing and thawing.

Expiry Date: 12 months

References for anti-IL-4 antibody (ABIN3044141)

Presti, DOrazio, Labra, La Ferla, Mezzasalma, Bizzaro, Giardina, Michelotti, Tursi, Vassallo, Di Gennaro: "Evaluation of the probiotic properties of new Lactobacillus and Bifidobacterium strains and their in vitro effect." in: Applied microbiology and biotechnology, Vol. 99, Issue 13, pp. 5613-26, (2015) (PubMed).

Yan, Wang, Liang, Fu, Guo: "HPV16L1-attenuated Shigella recombinant vaccine induced strong vaginal and systemic immune responses in guinea pig model." in: Human vaccines & immunotherapeutics, Vol. 10, Issue 12, pp. 3491-8, (2015) (PubMed).

Wang, Feng, Shi, Hao, Yang, Zhang, Kong: "Silencing of miR155 promotes the production of inflammatory mediators in Guillain-Barré syndrome in vitro." in: Inflammation, Vol. 36, Issue 2, pp. 337-45, (2013) (PubMed).

Tan, Liu, Yang, Wang, Qin: "An inactivated Pseudomonas aeruginosa medicament inhibits airway allergic inflammation and improves epithelial functions." in: The journal of physiological sciences : JPS, Vol. 63, Issue 1, pp. 63-9, (2012) (PubMed).

Target Details for IL-4

Target: IL-4 (IL4) (Interleukin 4 (IL4))

Alternative Name: IL4 (IL4 Products)

Synonyms: IL4 antibody, IL-4 antibody, BCGF-1 antibody, BCGF1 antibody, BSF-1 antibody, BSF1 antibody, Il-4 antibody, Il4e12 antibody, IL2 antibody, interleukin 4 antibody, IL4 antibody, Il4 antibody

Background: Interleukin-4(IL-4), also knowns as a B-cell stimulatory factor1(BSF1), is an immunomodulatory cytokine, which can inhibit the growth of tumour cells. The human cDNA contains a single open reading frame encoding a protein of 153 amino acids, including a putative signal peptide. IL-4 may act as an autocrine growth factor in pancreatic cancer cells and also give rise to the possibility that cancer-derived IL-4 may suppress cancer-directed immunosurveillance in vivo in addition to its growth-promoting effects, thereby facilitating pancreatic tumor growth and metastasis. The mouse and human genes and their protein products show structural and functional similarities. The human IL-4 gene, which occurs as a single copy in the haploid genome, is mapped on chromosome 5. The standard product used in this kit is recombinant human IL-4, consisting of 130 amino acids with the molecular mass of 14KDa.

Synonyms: B cell growth factor 1 antibody|B cell IgG differentiation factor antibody|B Cell Stimulatory Factor 1 antibody|B-cell stimulatory factor 1 antibody|BCGF 1 antibody|BCGF1 antibody|Binetrakin antibody|BSF 1 antibody|BSF-1 antibody|BSF1 antibody|HCGF antibody|Hodgkin's Cell Growth Factor antibody|IA Inducing Factor antibody|IGG1 induction factor antibody|IL 4 antibody|IL-4 antibody|IL4 antibody|IL4_HUMAN antibody|Il4e12 antibody|Interleukin 4 antibody|Interleukin 4, isoform 1 antibody|Interleukin-4 antibody|Interleukin4 antibody|Lymphocyte stimulatory factor 1 antibody|Macrophage fusion factor antibody|Mast cell growth factor 2 antibody|MCGF2 antibody|MFF antibody|MGC79402 antibody|Pitrakinra antibody|T cell growth factor 2 antibody|TCGF2 antibody

UniProt: P05112

Pathways: JAK-STAT Signaling, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, Proton Transport, Activated T Cell Proliferation