产品详情
简单介绍:
Human IL4 (IL4) Sandwich ELISA Kit (STJE0000003)
详情介绍:
Applications: | ELISA |
Reactivity: | Human |
Note: | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Sensitivity: | 15.2 pg/mL |
Detection Limit: | 312-2000 pg/ml |
Short Description: | This IL4 Sandwich ELISA Kit is an in-vitro enzyme-linked immunosorbent assay for the measurement of samples in human cell culture supernatant, serum and plasma (EDTA, citrate, heparin). |
Conjugation: | Biotin |
Storage Instruction: | Unopened kits can be stored at 2-8°C for 1 year, and opened products must be used within 1 month. |
Assay Time: | 4 hours |
Detection: | Colorimetric |
Gene Symbol: | IL4 |
Gene ID: | 3565 |
Uniprot ID: | IL4_HUMAN |
Sample Type: | serum, plasma and cell culture supernates |
Tissue Specificity | |
Post Translational Modifications | |
Function | Cytokine secreted primarily by mast cells, T-cells, eosinophils, and basophils that plays a role in regulating antibody production, hematopoiesis and inflammation, and the development of effector T-cell responses. Induces the expression of class II MHC molecules on resting B-cells. Enhances both secretion and cell surface expression of IgE and IgG1. Regulates also the expression of the low affinity Fc receptor for IgE (CD23) on both lymphocytes and monocytes. Positively regulates IL31RA expression in macrophages. Stimulates autophagy in dendritic cells by interfering with mTORC1 signaling and through the induction of RUFY4. In addition, plays a critical role in higher functions of the normal brain, such as memory and learning. Upon binding to IL4, IL4R receptor dimerizes either with the common IL2R gamma chain/IL2RG to produce the type 1 signaling complex, located mainly on hematopoietic cells, or with the IL13RA1 to produce the type 2 complex, which is expressed also on nonhematopoietic cells. Engagement of both types of receptors initiates JAK3 and to a lower extend JAK1 phosphorylation leading to activation of the signal transducer and activator of transcription 6/STAT6. |
Protein Name | Interleukin-4 Il-4 B-Cell Stimulatory Factor 1 Bsf-1 Binetrakin Lymphocyte Stimulatory Factor 1 Pitrakinra |
Database Links | Reactome: R-HSA-6785807 Reactome: R-HSA-9012546 |
Cellular Localisation | Secreted |
Alternative ELISA Names | Interleukin-4 ELISA kit Il-4 ELISA kit B-Cell Stimulatory Factor 1 ELISA kit Bsf-1 ELISA kit Binetrakin ELISA kit Lymphocyte Stimulatory Factor 1 ELISA kit Pitrakinra ELISA kit IL4 ELISA kit |
output |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
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