catalog number :
MBS016919
products type :
ELISA Kit
products full name :
Bovine Interleukin 21 ELISA Kit
products short name :
[Interleukin 21]
other names :
[interleukin-21 isoform 2; Interleukin-21; interleukin-21; interleukin-21 isoform; interleukin 21; Za11]
products gene name :
[IL21]
other gene names :
[IL21; IL21; Za11; IL-21; IL-21]
uniprot entry name :
IL21_HUMAN
specificity :
No significant cross-reactivity or interference between this analyte and analogues is observed.
storage stability :
Store all reagents at 2-8 degree C
other info1 :
Samples: Undiluted original Bovine body fluids, tissue homogenates, secretions or feces samples. This kit is NOT suitable for assaying non-biological sources of substances. Assay Type: Sandwich. Detection Range: 15.6 pg/ml - 500 pg/ml. Sensitivity: 2.0 pg/ml.
other info2 :
Intra-assay Precision: Intra-assay CV (%) is less than 15%. Inter-assay Precision: Inter-assay CV (%) is less than 15%. [CV(%) = SD/mean ×100].
products description :
Background/Introduction: This Quantitative Sandwich ELISA kit is only for in vitro research use only, NOT for drug, household, therapeutic or diagnostic applications! This kit is intended to be used for determination the level of IL21 (hereafter termed "analyte") in undiluted original Bovine body fluids, tissue homogenates, secretions or feces samples. This kit is NOT suitable for assaying non-biological sources of substances.
ncbi acc num :
NP_001193935.1
ncbi gb acc num :
NM_001207006.2
ncbi mol weight :
17,923 Da
ncbi pathways :
Cytokine-cytokine Receptor Interaction Pathway (83051); Cytokine-cytokine Receptor Interaction Pathway (460); Inflammatory Bowel Disease Pathway (842771); Jak-STAT Signaling Pathway (83077); Jak-STAT Signaling Pathway (488)
ncbi summary :
This gene encodes a member of the common-gamma chain family of cytokines with immunoregulatory activity. The encoded protein plays a role in both the innate and adaptive immune responses by inducing the differentiation, proliferation and activity of multiple target cells including macrophages, natural killer cells, B cells and cytotoxic T cells. Dysregulation of this gene plays a role in multiple immune-mediated diseases including lupus, psoriasis and chronic inflammatory diseases. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Dec 2011]
uniprot summary :
IL21: Cytokine with immunoregulatory activity. May promote the transition between innate and adaptive immunity. Induces the production of IgG(1) and IgG(3) in B-cells. May play a role in proliferation and maturation of natural killer (NK) cells in synergy with IL15. May regulate proliferation of mature B- and T-cells in response to activating stimuli. In synergy with IL15 and IL18 stimulates interferon gamma production in T-cells and NK cells. During T-cell mediated immune response may inhibit dendritic cells (DC) activation and maturation. Belongs to the IL-15/IL-21 family. 2 isoforms of the human protein are produced by alternative splicing. Protein type: Secreted, signal peptide; Cell development/differentiation; Cytokine; Secreted; Apoptosis. Chromosomal Location of Human Ortholog: 4q26-q27. Cellular Component: extracellular space. Molecular Function: hematopoietin/interferon-class (D200-domain) cytokine receptor binding; interleukin-2 receptor binding; cytokine activity. Biological Process: positive regulation of interleukin-17 production; positive regulation of natural killer cell cytokine production; cell maturation; signal transduction; positive regulation of natural killer cell mediated cytotoxicity; positive regulation of interleukin-10 production; positive regulation of tyrosine phosphorylation of Stat3 protein; positive regulation of natural killer cell differentiation; positive regulation of tyrosine phosphorylation of Stat1 protein; positive regulation of tissue remodeling; positive regulation of cell proliferation; positive regulation of B cell proliferation; immune response; positive regulation of T cell proliferation; positive regulation of interferon-gamma biosynthetic process; positive regulation of inflammatory response. Disease: Immunodeficiency, Common Variable, 11
size4 :
10x96-Strip-Wells