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FcERI / Fc Epsilon RI

Fc fragment of IgE, high affinity I, receptor for; alpha polypeptide

Binds to the Fc region of immunoglobulins epsilon. High affinity receptor. Responsible for initiating the allergic response. Binding of allergen to receptor-bound IgE leads to cell activation and the release of mediators (such as histamine) responsible for the manifestations of allergy. The same receptor also induces the secretion of important lymphokines.

Gene Name: Fc fragment of IgE, high affinity I, receptor for; alpha polypeptide
Family/Subfamily: Immunoglobulin , not assigned-Immunoglobulin
Synonyms: FCER1A, Alpha polypeptide, FCE1A, FcERI, Fc Epsilon RI, Fc epsilon RI alpha-chain, Fc-epsilon RI-alpha, IgE Fc receptor subunit alpha
Target Sequences: NM_002001 NP_001992.1 P12319

Publications (1)

1
Characterization of Mast Cells from Healthy and Varicose Human Saphenous Vein. Katrine T Callesen, Sofia Mogren, Frida Berlin, Cecilia Andersson, Susanne Schmidt, Lotte Klitfod, Vanesa Esteban, Lars K Poulsen, Bettina M Jensen. Biomedicines. 2022 May;10: [Full Text Article] [PubMed:35625799] [PMC:PMC9138295] Related Antibodies: LS-B4054.

☰ Filters
Antibodies (40)
Proteins (9)
ELISA Kits (7)
Custom (3)
Over-Expression Lysate (2)
Primary (40)
Recombinant (7)
Sandwich (4)
FcERI / Fc Epsilon RI (56)
Human (36)
Mouse (12)
Rat (2)
Chimpanzee (6)
Gibbon (6)
Monkey (4)
Rabbit (3)
IHC (4)
IHC-P (2)
WB (28)
Flo (15)
ELISA (13)
ICC (1)
IF (6)
IP (4)
Peptide-ELISA (2)
RNAi (1)
rabbit (22)
mouse (10)
goat (1)
hamster-armenian (7)
Product Group
IHCPlus (1)
IgG (20)
IgG1 (3)
IgG1,k (1)
IgG2b (5)
IgG2b,k (1)
monoclonal mc (17)
polyclonal pc (23)
1F2A9 (3)
2C12-3B6 (1)
AER-37 (CRA1) (1)
MAR-1 (7)
96-Well Microplate (1)
96-Well Strip Plate (6)
APC Conjugated (3)
Biotin Conjugated (6)
FITC Conjugated (7)
HRP Conjugated (5)
PE Conjugated (4)
Unconjugated (15)
aa144-193 (4)
aa35-84 (4)
aa42-103 (2)
Amino Acid: 42-103 (1)
aa177-189 (1)
No (55)
Yes (1)
Cell Lysates (1)
Plasma (2)
Serum (2)
Tissue Homogenates (2)
10His-SUMO, N-terminus (1)
6His, N-terminus (1)
6His-SUMO, N-terminus (1)
GST, N-terminus (1)
His (1)
His, C-terminus (1)
Human IgG1 Fc (1)
Myc-DDK (Flag) (2)
Human (6)
Mouse (2)
293T Cells (1)
E. coli (3)
HEK 293 Cells (2)
Human Cells (1)
Wheat Germ Extract (1)
Yeast (1)
Purified (6)
Low endotoxin level (2)
FcERI / Fc Epsilon RI Antibody - Anti-FCER1A antibody IHC of human mast cell in human small intestine. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 20 ug/ml.
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FcERI / Fc Epsilon RI Mouse anti-Human Monoclonal (AER-37 (CRA1)) Antibody
Human
Flo, IHC, IHC-P
Unconjugated
50 µg/$460
FcERI / Fc Epsilon RI Antibody - Western blot analysis of extracts of various cell lines, using FCER1A antibody at 1:1000 dilution. The secondary antibody used was an HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution. Lysates were loaded 25ug per lane and 3% nonfat dry milk in TBST was used for blocking.
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FcERI / Fc Epsilon RI Rabbit anti-Human Polyclonal Antibody
Mouse, Human
WB
Unconjugated
20 µl/$275; 50 µl/$311; 100 µl/$389; 200 µl/$503
FcERI / Fc Epsilon RI ELISA Kit
Select
Sandwich
96-Well Strip Plate
Human
31.2 - 2000 pg/ml
Colorimetric - 450nm (TMB)
Plasma, Serum
1 Plate/$783
FcERI / Fc Epsilon RI Antibody - 1:100 staining human liver carcinoma tissues 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.
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FcERI / Fc Epsilon RI Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IF, IHC, Peptide-ELISA, WB
Unconjugated
100 µl/$379; 200 µl/$421
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FcERI / Fc Epsilon RI Mouse anti-Human Monoclonal Antibody
Human
ELISA, Flo, IF, IP, WB
Unconjugated
100 µg/$562; 200 µg/$794
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FcERI / Fc Epsilon RI Mouse anti-Human Monoclonal (HRP) Antibody
Human
ELISA, IP, WB
HRP Conjugated
100 µl/$836
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FcERI / Fc Epsilon RI Mouse anti-Human Monoclonal (Biotin) Antibody
Human
ELISA, Flo, IF, IP, WB
Biotin Conjugated
100 µl/$836
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FcERI / Fc Epsilon RI Mouse anti-Human Monoclonal (FITC) Antibody
Human
ELISA, Flo, IF, IP, WB
FITC Conjugated
100 µl/$836
FcERI / Fc Epsilon RI Antibody - Staining of MC/9 cells with 0.06 ug of biotin Armenian hamster IgG isotype control (open histogram) or 0.06 ug of biotin MAR-1 (colored histogram) followed by SAv-PE. Total viable cells were used for analysis. This image was taken for the unconjugated form of this product. Other forms have not been tested.
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FcERI / Fc Epsilon RI Hamster-Armenian anti-Mouse Monoclonal (Biotin) (MAR-1) Antibody
Mouse
Flo
Biotin Conjugated
500 µg/$472
FcERI / Fc Epsilon RI ELISA Kit
Select
Sandwich
96-Well Strip Plate
Mouse
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
Cell Lysates, Tissue Homogenates
1 Plate/$818
FcERI / Fc Epsilon RI Antibody - Western blot using FCER1A monoclonal antibody against human FCER1A recombinant protein. (Expected MW is 32.5 kDa)
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FcERI / Fc Epsilon RI Mouse anti-Human Monoclonal (aa42-103) (1F2A9) Antibody
Human
ELISA, Flo, WB
Unconjugated
100 µl/$459
FcERI / Fc Epsilon RI Antibody - Immunohistochemistry of paraffin-embedded human prostate cancer at dilution of 1:100
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FcERI / Fc Epsilon RI Rabbit anti-Human Polyclonal Antibody
Human
ELISA, IF, IHC, IHC-P, WB
Unconjugated
50 µg/$294; 100 µg/$360
FcERI / Fc Epsilon RI Antibody - FCER1A antibody Western blot of Fetal Muscle lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
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FcERI / Fc Epsilon RI Rabbit anti-Human Polyclonal (aa144-193) Antibody
Human
WB
Unconjugated
100 µl/$424
FcERI / Fc Epsilon RI Antibody - FCER1A antibody Western blot of 721_B cell lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
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FcERI / Fc Epsilon RI Rabbit anti-Human Polyclonal (aa35-84) Antibody
Human
WB
Unconjugated
100 µl/$424
Select
FcERI / Fc Epsilon RI Hamster-Armenian anti-Mouse Monoclonal (APC) (MAR-1) Antibody
Mouse
Flo
APC Conjugated
25 µg/$247; 100 µg/$341
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FcERI / Fc Epsilon RI Hamster-Armenian anti-Mouse Monoclonal (FITC) (MAR-1) Antibody
Mouse
Flo
FITC Conjugated
25 µg/$238; 100 µg/$292
Select
FcERI / Fc Epsilon RI Rabbit anti-Human Polyclonal (HRP) Antibody
Human
WB
HRP Conjugated
100 µl/$937
Select
FcERI / Fc Epsilon RI Rabbit anti-Human Polyclonal Antibody
Human
ELISA, ICC, IF, WB
Unconjugated
50 µl/$317; 100 µl/$375; 200 µl/$473
Select
Human Cells
His, C-terminus
Less than 1.0 EU/µg protein (determined by LAL method).
24.5 kDa
100 µg/$721; 1 mg/$4,701
Select
HEK 293 Cells
Human IgG1 Fc
Less than 1.0 EU/µg protein (determined by LAL method).
48 kDa
100 µg/$721; 1 mg/$4,701
FcERI / Fc Epsilon RI Antibody - Western blot using FCER1A monoclonal antibody against human FCER1A recombinant protein. (Expected MW is 32.5 kDa)
Select
FcERI / Fc Epsilon RI Mouse anti-Human Monoclonal (aa42-103) (1F2A9) Antibody
Human
ELISA, Flo, WB
Unconjugated
100 µl/$459
FcERI / Fc Epsilon RI Antibody - FceR1 alpha Antibody in Western Blot (WB)
Select
FcERI / Fc Epsilon RI Mouse anti-Human Monoclonal (Amino Acid: 42-103) (1F2A9) Antibody
Mouse, Human
Flo, WB
Unconjugated
100 µg/$503
FcERI / Fc Epsilon RI Antibody - FCER1A monoclonal antibody (M01), clone 2C12-3B6 Western Blot analysis of FCER1A expression in A-549.
Select
FcERI / Fc Epsilon RI Mouse anti-Human Monoclonal (2C12-3B6) Antibody
Human
ELISA, RNAi, WB
Unconjugated
100 µg/$423
Select
FcERI / Fc Epsilon RI Rabbit anti-Human Polyclonal Antibody
Human
ELISA, IHC, WB
Unconjugated
100 µg/$351
FcERI / Fc Epsilon RI Antibody - Antibody (0.3µg/ml) staining of Human Peripheral Blood Lymphocytes lysate (35µg protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescence.
Select
FcERI / Fc Epsilon RI Goat anti-Human Polyclonal (aa177-189) Antibody
Human
Peptide-ELISA, WB
Unconjugated
100 µg/$503
Viewing 1-25 of 56 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).