CD4 Polyclonal Antibody
Catalog Number | Pack Size | List Price* | Quantity | |
---|---|---|---|---|
PA547351 | 100 µg | 580,00 | Add |
* CHF, excl. 8.1% VAT and shipping costs
Product Description
In direct ELISAs and Western blots, approximately 25% cross-reactivity with recombinant canine CD4 is observed and 5% cross-reactivity with recombinant human CD4 and recombinant mouse CD4 is observed. Reconstitute at 0.2 mg/mL in sterile PBS. The CD4 antigen is involved in the recognition of MHC class II molecules and is a co-receptor for HIV. CD4 is primarily expressed in a subset of T-lymphocytes, also referred to as T helper cells, but may also be expressed by other cells in the immune system, such as monocytes, macrophages, and dendritic cells. At the tissue level, CD4 expression may be detected in thymus, lymph nodes, tonsils, and spleen, and also in specific regions of the brain, gut, and other non-lymphoid tissues. CD4 functions to initiate or augment the early phase of T-cell activation through its association with the T-cell receptor complex and protein tyrosine kinase, Lck. It may also function as an important mediator of direct neuronal damage in infectious and immune-mediated diseases of the central nervous system. Multiple alternatively spliced transcripts have been identified in this gene [RefSeq, July 2017].
Category | Antibody |
Supplier | ThermoFisher |
Application | FC, ICC, WB |
Regulatory Status | RUO |
Immunogen | Mouse myeloma cell line NS0-derived recombinant feline CD4 |
Host | Gt |
Genebank | CD4 |
Isotype | IgG |
Crossreactivity | Ca |
Clonality | Pab |
Format | Lyophilized; PBS; , with 5% trehalose and No Preservative |
Concentration | 0.2 mg/mL |
Working Dilution | Flow Cytometry (0.25 µg per million cells), Immunocytochemistry (5-15 µg/mL), Western Blot (0.1 µ... |
Purity | Antigen affinity chromatography |
Conjugation | Unconjugated |
Storage Conditions | -20° C, Avoid Freeze/Thaw Cycles |
Disclaimer | Alternative CatNo: PA5-47351 |
Tech. Data Sheet | View datasheet |
Link To Supplier | https://www.thermofisher.com |
Material Safety Data Sheet | Download PDF |