IL-2 Receptor alpha Rabbit pAb
Cat#:DPA01003应用: IHC
Product Name: | IL-2 Receptor alpha Rabbit pAb |
Cat No.: | DPA01004 |
Clonality: | Polyclonal |
Species Reactivity: | Human, Mouse, Rat |
Tested Applications: | WB, IHC, ICC/IF |
Recommended Dilution: | WB: 1:1000 IHC: 1:200 ICC/IF: 1:200 |
Size: | 30ul 50ul 100uL |
Format: | Liquid |
Source: | Rabbit |
Purification Method: | Affinity Purification |
Isotype: | IgG |
Conjugate: | Un-conjugated |
Storage: | Store at -20°C. Supplied in 50nM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% sodium azide a |
Immunogen: | A synthetic peptide of human IL-2 Receptor alpha |
Calculated Molecular Weight: | 31 kDa |
Observed Molecular Weight: | 40-80 kDa |
GenBank Accession Number: | P01589, P01590, P26897 |
Gene ID (NCBI): | 3559, 16184, 25704 |
Synonyms: | p55; CD25; IL2R; IMD41; TCGFR; IDDM10 |
Background: | The interleukin 2 (IL2) receptor alpha (IL2RA) and beta (IL2RB) chains, together with the common gamma chain (IL2RG), constitute the high-affinity IL2 receptor. Homodimeric alpha chains (IL2RA) result in low-affinity receptor, while homodimeric beta (IL2RB) chains produce a medium-affinity receptor. Normally an integral-membrane protein, soluble IL2RA has been isolated and determined to result from extracellular proteolyisis. Alternately-spliced IL2RA mRNAs have been isolated, but the significance of each is presently unknown. Mutations in this gene are associated with interleukin 2 receptor alpha deficiency. Patients with severe Coronavirus Disease 2019 (COVID-19), the disease caused by the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), have significantly elevated levels of IL2R in their plasma. Similarly, serum IL-2R levels are found to be elevated in patients with different types of carcinomas. Certain IL2RA and IL2RB gene polymorphisms have been associated with lung cancer risk. [provided by RefSeq, Jul 2020] |
Category: | Primary Ab |