Human IL-2 receptor alpha (IL-2 R alpha), also known as Tac antigen and as CD25, was initially identified as a 55 kDa membrane glycoprotein that is capable of binding IL‑2.eceptor for interleukin-2. The receptor is involved in the regulation of immune tolerance by controlling regulatory T cells (TREGs) activity. TREGs suppress the activation and expansion of autoreactive T-cells. IL-2 R alpha/CD25 Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 24.6 kDa and the accession number is P01589.

CD25/IL2R alpha Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 48.5 kDa and the accession number is P01589.

CD25/IL2R alpha Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 26 kDa and the accession number is P01590.

CD25/IL2R alpha Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with His and Avi tag. The predicted molecular weight is 25 kDa and the accession number is P01589.

Human IL-2 receptor alpha (IL-2 R alpha), also known as Tac antigen and as CD25, was initially identified as a 55 kDa membrane glycoprotein that is capable of binding IL‑2.eceptor for interleukin-2. The receptor is involved in the regulation of immune tolerance by controlling regulatory T cells (TREGs) activity. TREGs suppress the activation and expansion of autoreactive T-cells. IL-2 R alpha/CD25 Protein, Human, Recombinant (His & Avi) is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 24.6 kDa and the accession number is P01589.

CD25/IL2R alpha Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 23.3 kDa and the accession number is P01589.

CD25/IL2R alpha Protein, Mouse, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 51.4 kDa and the accession number is P01590.

The CD2 family of receptors is evolutionarily conserved and widely expressed on cells within the hematopoietic compartment. In recent years several new members have been identified with important roles in the immune system. CD2 family members regulate natural killer (NK) cell lytic activity and inflammatory cytokine production when engaged by ligands on tumor cells.

CD25/IL2R alpha Protein, Rat, Recombinant (His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 25.9 kDa and the accession number is A6JLS0.

CD25/IL2R alpha Protein, Cynomolgus, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 48.7 kDa and the accession number is H6WS54.

CD25/IL2R alpha Protein, Rhesus, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with His and Avi tag. The predicted molecular weight is 24.9 kDa and the accession number is Q5MNY4.

CD25/IL2R alpha Protein, Cynomolgus, Recombinant is expressed in HEK293 mammalian cells. The predicted molecular weight is 22.4 kDa and the accession number is H6WS54.

CD25/IL2R alpha Protein, Cynomolgus, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 38.1 kDa and the accession number is H6WS54.

FGFR2 Protein, Human, Recombinant (beta IIIc, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 31.2 kDa and the accession number is P21802-21.

FGFR2 Protein, Human, Recombinant (His & hFc) is expressed in HEK293 mammalian cells with His and hFc tag. The predicted molecular weight is 67.6 kDa and the accession number is P21802-1.

FGFR2 Protein, Human, Recombinant (alpha IIIb, hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 66.3 kDa and the accession number is P21802-17.

Thy1/CD90 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 14.2 kDa and the accession number is P01831.

FGFR2 Protein, Human, Recombinant (aa 400-821, His & GST) is expressed in Baculovirus insect cells with His and GST tag. The predicted molecular weight is 75.7 kDa and the accession number is P21802-1.

FGFR2 Protein, Human, Recombinant (aa 1-378, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 41.1 kDa and the accession number is P21802-3.

FGFR2 Protein, Human, Recombinant (alpha(IIIb), His & Avi), Biotinylated is expressed in HEK293 mammalian cells with His and Avi tag. The predicted molecular weight is 42.88 kDa and the accession number is NP_075259.4.

FGFR2 alpha (IIIc) Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 42.5 kDa and the accession number is P21802-1.

FGFR2 Protein, Human, Recombinant (aa 1-377, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 41 kDa and the accession number is P21802-1.

Four distinct genes encoding closely related FGF receptors, FGF R1 - 4, are known. All four genes for FGF Rs encode proteins with an N-terminal signal peptide, three immunoglobulin (Ig)-like domains, an acid-box region containing a run of acidic residues between the IgI and IgII domains, a transmembrane domain and the split tyrosine-kinase domain. Multiple forms of FGF R1 - 3 are generated by alternative splicing of the mRNAs.