Upon antigen challenge, T-helper cells differentiate into two functional distinct subsets, Th1 and Th2.
Th1 cells produce IL-2, IFN-g and lymphotoxin-b that augment cell mediated immune response while Th2 cells secrete IL-4, IL-5, and IL-10 that enhance humoral immunity.
The function of T-helper cells is regulated by cytokines.
A novel cytokine receptor was recently identified and cloned (1,2).
It is a new member in the type I cytokine receptor family and designated TCCR for T-cell cytokine receptor and WSX-1 (1,2).
TCCR deficient mice had impaired Th1 responses to protein antigen challenge, including decreased levels of IFN-g and Th1-dependent antibody IgG2a (1).
TCCR is predominately expressed in thymus, spleen, lymph notes and peripheral blood leukocytes.
Applications: Suitable for use in Western Blot Other applications not tested.
Recommended Dilution: 0.5-1ug/mlOptimal dilutions to be determined by the researcher.
Human spleen tissue lysate can be used as positive control
Storage and Stability:May be stored at 4°C for short-term only.
For long-term storage and to avoid repeated freezing and thawing, add sterile glycerol (40-50%), aliquot and store at -20°C or colder.
Aliquots are stable for at least 12 months at -20°C.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Further dilutions can be made in assay buffer.
仕様
Size：100ug
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Immunoaffinity purified IgG
Form：Supplied as a liquid in PBS, 0.02% sodium azide.
Specificity：Detects TCCR, an approximately 70kD band.
Isotype：IgG
Calc Applications Abbrev：WB
Calc Crossreactivity：Hu
Immunogen：Synthetic peptide corresponding to aa44-59 (GSAGPLQCYGVGPLGD) of human TCCR precursor (1).
