Tumor necrosis factor (TNF) and lymphotoxin-alpha (LT-alpha, also known as TNF−beta) are members of a family of secreted and cell surface cytokines that participate in the regulation of immune and inflammatory responses.
LT-beta (lymphotaxin-beta or tumor necrosis factor C) is a type II membrane protein with significant homology to TNF, LT-alpha, and the ligand for the CD40 receptor.
LT-alpha is present on the surface of activated T, B, and LAK cells as a complex with the 33kDa glycoprotein, LT-beta.
LT-beta, also expressed by active lymphocytes, forms a heterotrimer with LT-a on the cell surface and anchors LT-alpha to the cell surface.
A TNF receptor-related protein, the LT-beta receptor (also known as TNFC receptor), is the human receptor for the LT-alpha/LT-beta heterotrimer.
There are two LT-beta isoforms expressed in human lymphoid cell lines and non-Hodgkin's lymphomas.
The gene which encodes LT-beta maps to the major histocompatibility complex region on human chromosome 6p21.3.
Applications:Suitable for use in Immunofluorescence, Western Blot.
Other applications not tested.
Recommended Dilution:Western Blot: 1:500-1:1000Immunofluorescence: 1:50-1:200Optimal dilutions to be determined by the researcher.
Storage and Stability:May be stored at 4°C for short-term only.
Aliquot to avoid repeated freezing and thawing.
Store at -20°C.
Aliquots are stable for 12 months after receipt.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
仕様
Size：100ul
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by immunoaffinity chromatography.
Form：Supplied as a liquid PBS, 0.05% sodium azide, pH 7.2.
Specificity：Recognizes endogenous levels of LT-beta. Species Crossreactivity: Human, mouse, rat
Isotype：IgG
Calc Applications Abbrev：IF WB
Calc Crossreactivity：Hu Mo Rt
Immunogen：Synthetic peptide corresponding to amino acids 200-250 of Human LT-β.
