Browse our anti-FCER1A (FCER1A) Antibodies

On are 95 Fc Fragment of IgE, High Affinity I, Receptor For, alpha Polypeptide (FCER1A) Antibodies from 18 different suppliers available. Additionally we are shipping FCER1A Proteins (12) and FCER1A Kits (10) and many more products for this protein. A total of 127 FCER1A products are currently listed.
Fce1a, fcepsilonri, FCER1A, FcERI, Fcr-5, Iger01, RATIGER01
list all antibodies Gene Name GeneID UniProt
FCER1A 2205 P12319
FCER1A 25047 P12371
FCER1A 14125 P20489

Most Popular Reactivities for anti-FCER1A (FCER1A) Antibodies

anti-Human FCER1A Antibodies:

anti-Rat (Rattus) FCER1A Antibodies:

anti-Mouse (Murine) FCER1A Antibodies:

All available anti-FCER1A Antibodies

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More Antibodies against FCER1A Interaction Partners

Human Fc Fragment of IgE, High Affinity I, Receptor For, alpha Polypeptide (FCER1A) interaction partners

  1. Autoreactive CD4 (show CD4 Antibodies)(+) T cells that target FcepsilonRIalpha were detected in most subjects with chronic spontaneous urticaria, with a cytokine secretion profile more typical of a TH1 (show TH1L Antibodies)-cell response. Our findings suggest that measurement of T-cell as well as autoantibody responses to FcepsilonRIalpha could improve diagnostic accuracy in subjects with chronic spontaneous urticaria .

  2. Our results suggest that IL13 rs20541, IL4 rs2243250, ADRB2 rs1042713, and FCER1B rs569108, four SNPs with significant sole effect on asthma, interact to confer a higher risk for the disease in Chinese Han children.

  3. F-AFE containing anti-allergic phytochemicals, including arctigenin, inhibited the activation of the FceRI receptor induced by the antigenIgE complex

  4. IgG2 and IgG3 are involved in recruiting CD32 (show FCGR2B Antibodies) to inhibit activation of FcepsilonRI (show FCER1G Antibodies) in human basophils.

  5. Asthmatics with reduced lung function had a higher frequency of Lin(-) CD34 (show CD34 Antibodies)(hi) CD117(int/hi) Fc epsilon RI(+) blood mast cell progenitors than asthmatics with normal lung function.

  6. SNPs of FcepsilonR1alpha promoter region may be used as disease markers for IgE-mediated allergic inflammation caused by Dermatophagoides pteronyssinus.

  7. FcepsilonRI (show FCER1G Antibodies) alpha-chain (show FCGRT Antibodies) is an activating platelet endothelium aggregation receptor 1 (PEAR1 (show PEAR1 Antibodies)) ligand.

  8. Tetraspanin CD151 (show CD151 Antibodies) Is a Negative Regulator of FcepsilonRI (show FCER1G Antibodies)-Mediated Mast Cell Activation

  9. FCER2 (show FCER2 Antibodies) polymorphism rs3760687 affects moderately elevated total serum IgE levels, especially in the absence of homozygosity for the risk allele of FCER1A SNP rs2427837.

  10. Data indicate that antigen (Ag) targeting to FcepsilonRI (show FCER1G Antibodies) inhibits the development of Ag-specific T cell immunity and induces T cell tolerance.

Mouse (Murine) Fc Fragment of IgE, High Affinity I, Receptor For, alpha Polypeptide (FCER1A) interaction partners

  1. this study shows that mast cells co-cultured with macrophages alter protein expression of both cell types, and that mast cells transfer FceRI-encompassed cellular regions directly to macrophages during Francisella tularensis

  2. Tim-3 (show HAVCR2 Antibodies) acts at a receptor-proximal point to enhance Lyn (show LYN Antibodies) kinase-dependent signaling pathways that modulate both immediate-phase degranulation and late-phase cytokine production downstream of FcepsilonRI ligation.

  3. Data indicate that white adipose tissue from IgE receptor FcR1-deficient Fcer1a(-/-) mice showed an increased expression of CCAAT-enhancer-binding protein-alpha (C-EBPalpha (show CEBPA Antibodies)) and peroxisome proliferator-activated receptor-gamma (PPARgamma (show PPARG Antibodies)).

  4. Conferring expression of FcepsilonRI to dendritic cells decreases the severity of food allergy and asthma in disease-relevant models suggesting anti-inflammatory IgE/FcepsilonRI signals.

  5. IgE-mediated activation of dendritic cells via IgE receptors binding in allergic Th2-type inflammation appears to be immune regulatory rather than pro-inflammatory. (Review)

  6. Tetraspanin CD151 (show CD151 Antibodies) Is a Negative Regulator of FcepsilonRI-Mediated Mast Cell Activation

  7. IgE-mediated allergic hypersensitivity provokes release of renin (show REN Antibodies) from both cultured and resident cardiac mast cells.

  8. CD72 (show CD72 Antibodies) negatively regulates mouse mast cell functions and down-regulates the expression of KIT and FcepsilonRIalpha.

  9. Zinc-binding MT1 (show MT1 Antibodies) and MT2 (show MTNR1B Antibodies) are key modulators of Fc epsilonRI-induced basophil production of IL-4 (show IL4 Antibodies).

  10. Loss of Tespa1 in mouse mast cells led to hyper-responsiveness to stimulation via FcepsilonRI.

FCER1A Antigen Profile

Antigen Summary

The immunoglobulin epsilon receptor (IgE receptor) is the initiator of the allergic response. When two or more high-affinity IgE receptors are brought together by allergen-bound IgE molecules, mediators such as histamine that are responsible for allergy symptoms are released. This receptor is comprised of an alpha subunit, a beta subunit, and two gamma subunits. The protein encoded by this gene represents the alpha subunit.

Alternative names and synonyms associated with FCER1A

  • Fc fragment of IgE, high affinity I, receptor for; alpha polypeptide (FCER1A) antibody
  • Fc fragment of IgE, high affinity I, receptor for; alpha polypeptide (Fcer1a) antibody
  • Fc receptor, IgE, high affinity I, alpha polypeptide (Fcer1a) antibody
  • Fce1a antibody
  • fcepsilonri antibody
  • FCER1A antibody
  • FcERI antibody
  • Fcr-5 antibody
  • Iger01 antibody
  • RATIGER01 antibody

Protein level used designations for FCER1A

Fc fragment of IgE, high affinity I, receptor for; alpha polypeptide , high affinity immunoglobulin epsilon receptor subunit alpha , Fc IgE receptor, alpha polypeptide , Fc epsilon RI alpha-chain , Fc-epsilon RI-alpha , high affinity immunoglobulin epsilon receptor alpha-subunit , igE Fc receptor subunit alpha , immunoglobulin E receptor, high-affinity, of mast cells, alpha polypeptide , Fc receptor, IgE, high affinity I, alpha polypeptide , alpha polypeptide , fc-epsilon RI-alpha , fcERI

469538 Pan troglodytes
478970 Canis lupus familiaris
506783 Bos taurus
719324 Macaca mulatta
100144427 Ovis aries
2205 Homo sapiens
25047 Rattus norvegicus
14125 Mus musculus
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