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IL4R / CD124

interleukin 4 receptor

IL4R / CD124 is the alpha chain of the interleukin-4 receptor, a type I transmembrane protein that can bind interleukin 4 and interleukin 13 to regulate IgE production. The encoded protein also can bind interleukin 4 to promote differentiation of Th2 cells. A soluble form of the encoded protein can be produced by proteolysis of the membrane-bound protein, and this soluble form can inhibit IL4-mediated cell proliferation and IL5 upregulation by T-cells. Allelic variations in this gene have been associated with atopy, a condition that can manifest itself as allergic rhinitis, sinusitus, asthma, or eczema. Polymorphisms in this gene are also associated with resistance to human immunodeficiency virus type-1 infection. Alternate splicing results in multiple transcript variants.

Gene Name: interleukin 4 receptor
Family/Subfamily: Interleukin
Synonyms: IL4R, CD124, CD124 antigen, IL-4RA, IL4R nirs variant 1, IL4RA, Interleukin 4 receptor, IL-4 receptor subunit alpha, IL-4R subunit alpha, IL-4R-alpha
Target Sequences: NM_000418 NP_000409.1 P24394

☰ Filters
Antibodies (64)
Proteins (22)
ELISA Kits (12)
Cell-Based (1)
Cell-Based Phosphorylation (2)
Custom (4)
Over-Expression Lysate (2)
Primary (64)
Recombinant (20)
Sandwich (5)
IL4R / CD124 (98)
Human (47)
Mouse (29)
Rat (15)
Chimpanzee (3)
Gibbon (3)
Orangutan (3)
Pig (1)
IHC (7)
IHC-P (2)
WB (43)
Flo (11)
Block (2)
ELISA (21)
Func (1)
IF (7)
Neut (2)
Peptide-ELISA (5)
rabbit (56)
mouse (6)
goat (2)
IgG (26)
IgG1 (1)
IgG1a (1)
IgG2a (1)
IgG2a,k (1)
monoclonal mc (11)
polyclonal pc (53)
002 (2)
1D3 (1)
209 (1)
25463 (49/20) (1)
R001 (1)
R401 (1)
96-Well Microplate (4)
96-Well Strip Plate (6)
APC (2)
APC Conjugated (4)
Biotin Conjugated (4)
Cy3 Conjugated (2)
Cy7 Conjugated (2)
FITC Conjugated (4)
HRP Conjugated (4)
PE Conjugated (6)
Preservative Free (3)
Unconjugated (38)
aa26-232 (8)
aa26-233 (8)
aa1-232 (6)
Extracellular Domain (5)
aa656-705 (4)
pTyr497 (3)
440-520 aa (1)
Gly493 (1)
Internal (1)
aa105-131 (1)
aa205-254 (1)
aa26-135 (1)
aa444-493 (1)
aa463-512 (1)
aa677-691 (1)
No (98)
Adherent Cell Cultures (3)
Cell Culture Supernatants (2)
Citrate Plasma (2)
EDTA Plasma (2)
Heparin Plasma (2)
Plasma (3)
Serum (5)
Tissue Homogenates (2)
6His, C-terminus (4)
6His, N-terminus (1)
6His-SUMOstar, N-terminus (1)
Fc, C-terminus (6)
GST, N-terminus (1)
His (3)
His,C-terminus (1)
His-T7 (1)
mFc, C-terminus (1)
Myc-DDK (Flag) (2)
Crab-eating macaque (1)
Cynomolgus (1)
Human (11)
Mouse (3)
Pig (2)
Rat (3)
293T Cells (1)
E. coli (3)
HEK 293 Cells (3)
Human (2)
Human Cells (4)
Mammalian Cells (7)
Wheat Germ Extract (1)
Yeast (1)
Purified (7)
Low endotoxin level (15)
Biologically active (3)
Select
IL4R / CD124 Mouse anti-Human Monoclonal (Extracellular Domain) (25463 (49/20)) Antibody
Human
ELISA, Flo, IHC, IHC-P, WB
Unconjugated
0.1 mg/$414
IL4R / CD124 Antibody - Western blot of recombinant IL4R / CD124.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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IL4R / CD124 Rabbit anti-Rat Polyclonal (aa26-232) Antibody
Rat
WB
Unconjugated
100 µl/$317; 200 µl/$363; 500 µl/$515; 1 ml/$591; 2 ml/$816; 5 ml/$1,331
IL4R / CD124 Antibody - Western blot of recombinant IL4R / CD124.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
IL4R / CD124 Rabbit anti-Rat Polyclonal (aa26-232) (Biotin) Antibody
Rat
WB
Biotin Conjugated
100 µl/$328; 200 µl/$378; 500 µl/$545; 1 ml/$645; 2 ml/$879; 5 ml/$1,464
IL4R / CD124 Antibody - Detection limit for recombinant GST tagged IL4R is 0.1 ng/ml as a capture antibody.
Select
IL4R / CD124 Mouse anti-Human Monoclonal (aa26-135) (1D3) Antibody
Human
ELISA
Unconjugated
100 µg/$423
Select
IL4R / CD124 Mouse anti-Human Monoclonal (Extracellular Domain) Antibody
Human
ELISA, Flo, Func, IHC, IHC-P, WB
Unconjugated
100 µg/$658
IL4R / CD124 Antibody - Immunofluorescence analysis of A549 cells, using IL-4R/CD124 Antibody. The picture on the right is blocked with the synthesized peptide.
Select
IL4R / CD124 Rabbit anti-Human Polyclonal (aa463-512) Antibody
Mouse, Human
IF, Peptide-ELISA, WB
Unconjugated
50 µl/$334; 100 µl/$397
IL4R / CD124 Antibody - Western blot of lysates from 293T, A431 cell line (from left to right) with IL4R Antibody. Antibody was diluted at 1:1000 at each lane. A goat anti-rabbit IgG H&L (HRP) at 1:5000 dilution was used as the secondary antibody. Lysates at 35 ug per lane.
Select
IL4R / CD124 Rabbit anti-Human Polyclonal (aa677-691) Antibody
Human
Flo, WB
Unconjugated
400 µl/$393
IL4R / CD124 Antibody - 1:100 staining human lymph node tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
Select
IL4R / CD124 Rabbit anti-Human Polyclonal (aa105-131) Antibody
Mouse, Human
IF, IHC, Peptide-ELISA, WB
Unconjugated
100 µl/$379; 200 µl/$421
IL4R / CD124 Protein - Western validation with an anti-DDK antibody * L: Control HEK293 lysate R: Over-expression lysate
Select
293T Cells
Myc-DDK (Flag)
89.66 kDa
20 µg/$215
IL4R / CD124 Antibody - Immunofluorescence analysis of HeLa cells, using IL-4R/CD124 (Phospho-Tyr497) Antibody. The picture on the right is blocked with the phospho peptide.
Select
IL4R / CD124 Rabbit anti-Human Polyclonal (pTyr497) Antibody
Mouse, Human
IF, Peptide-ELISA, WB
Unconjugated
50 µl/$334; 100 µl/$397
Select
IL4R / CD124 Rabbit anti-Human Monoclonal (aa1-232) (Preservative Free) (R401) Antibody
Human
Block, ELISA, Neut
Unconjugated, Preservative Free
200 µg/$398; 500 µg/$511
Select
IL4R / CD124 Rabbit anti-Human Monoclonal (aa1-232) (Preservative Free) (R001) Antibody
Human
Block, ELISA, Neut
Unconjugated, Preservative Free
200 µg/$361; 500 µg/$436
IL4R / CD124 Antibody - Flow cytometric analysis of rat IL4R(CD124) expression on SD rat splenocytes. Cells were stained with purified anti-rat IL4R(CD124), then a FITC-conjugated second step antibody. The fluorescence histograms were derived from gated events with the forward and side light-scatter characteristics of intact cells.
Select
IL4R / CD124 Rabbit anti-Rat Monoclonal (Preservative Free) (002) Antibody
Rat
ELISA, Flo
Unconjugated, Preservative Free
100 µl/$412
IL4R / CD124 Antibody - Western blot of IL4R / CD124 antibody.
Select
IL4R / CD124 Rabbit anti-Mouse Polyclonal (aa26-233) Antibody
Mouse
WB
Unconjugated
100 µl/$311; 200 µl/$355; 500 µl/$499; 1 ml/$571; 2 ml/$777; 5 ml/$1,261
Select
IL4R / CD124 Goat anti-Mouse Polyclonal (Extracellular Domain) (PE) Antibody
Mouse
Flo
PE Conjugated
100 Tests/$824
Select
IL4R / CD124 Rabbit anti-Human Monoclonal (aa1-232) Antibody
Human
ELISA
Unconjugated
20 µl/$271; 100 µl/$412
Select
IL4R / CD124 Rabbit anti-Human Monoclonal (APC) (209) Antibody
Human
Flo
APC Conjugated
25 Tests/$278; 100 Tests/$421
IL4R / CD124 Antibody - Western blot of Phospho-IL-4Ralpha (Y497) antibody
Select
IL4R / CD124 Rabbit anti-Human Polyclonal (pTyr497) Antibody
Mouse, Human
ELISA, IF, IHC, WB
Unconjugated
50 µg/$295; 100 µg/$335; 200 µg/$394
IL4R / CD124 Antibody - Flow cytometric analysis of rat IL4R(CD124) expression on SD rat splenocytes. Cells were stained with PE-conjugated anti-rat IL4R(CD124). The fluorescence histograms were derived from gated events with the forward and side light-scatter characteristics of intact cells.
Select
IL4R / CD124 Rabbit anti-Rat Monoclonal (PE) (002) Antibody
Rat
Flo
PE Conjugated
25 Tests/$293; 100 Tests/$376
IL4R / CD124 ELISA Kit
Select
Sandwich
96-Well Strip Plate
Human
15.63 - 1000 pg/ml
Colorimetric - 450nm (TMB)
Plasma, Serum, Tissue Homogenates
1 Plate/$834
Select
IL4R / CD124 Goat anti-Mouse Polyclonal (Extracellular Domain) Antibody
Mouse
ELISA, Flo, WB
Unconjugated
100 µg/$930
IL4R / CD124 Antibody - Western blot of IL-4Ralpha antibody
Select
IL4R / CD124 Rabbit anti-Human Polyclonal (440-520 aa) Antibody
Mouse, Human
ELISA, IF, WB
Unconjugated
50 µg/$295; 100 µg/$335; 200 µg/$394
IL4R / CD124 Antibody - P-peptide - + Immunofluorescence analysis of HeLa cells, using IL-4R/CD124 (Phospho-Tyr497) antibody.
Select
IL4R / CD124 Rabbit anti-Human Polyclonal (pTyr497) Antibody
Mouse, Human
ELISA, IF, WB
Unconjugated
100 µg/$357
IL4R / CD124 Antibody - Western blot of IL-4R (G493) pAb in extracts from A549 cells.
Select
IL4R / CD124 Rabbit anti-Human Polyclonal (Gly493) Antibody
Mouse, Human
IF, WB
Unconjugated
50 µl/$321; 100 µl/$403
IL4R / CD124 Antibody - Immunohistochemistry of paraffin-embedded Human liver cancer tissue  using IL4R Polyclonal Antibody at dilution of 1:45(×200)
Select
IL4R / CD124 Rabbit anti-Human Polyclonal Antibody
Human
ELISA, IHC
Unconjugated
20 µl/$254; 60 µl/$296; 120 µl/$355; 200 µl/$450
Viewing 1-25 of 98 product results



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PLEASE NOTE

For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).