FCER1A (Fc fragment of IgE receptor Ia)

2007-02-01  

Identity

HGNC
LOCATION
1q23.2
LOCUSID
ALIAS
FCE1A,FcERI

Other Information

Locus ID:

NCBI: 2205
MIM: 147140
HGNC: 3609
Ensembl: ENSG00000179639

Variants:

dbSNP: 2205
ClinVar: 2205
TCGA: ENSG00000179639
COSMIC: FCER1A

RNA/Proteins

Gene IDTranscript IDUniprot
ENSG00000179639ENST00000368114E9PRN1
ENSG00000179639ENST00000368115P12319

Expression (GTEx)

0
5
10
15
20

Pathways

PathwaySourceExternal ID
Fc epsilon RI signaling pathwayKEGGko04664
AsthmaKEGGko05310
Fc epsilon RI signaling pathwayKEGGhsa04664
AsthmaKEGGhsa05310
Sphingolipid signaling pathwayKEGGhsa04071
Sphingolipid signaling pathwayKEGGko04071
Immune SystemREACTOMER-HSA-168256
Innate Immune SystemREACTOMER-HSA-168249
Fc epsilon receptor (FCERI) signalingREACTOMER-HSA-2454202
Phospholipase D signaling pathwayKEGGko04072
Phospholipase D signaling pathwayKEGGhsa04072

Protein levels (Protein atlas)

Not detected
Low
Medium
High

PharmGKB

Entity IDNameTypeEvidenceAssociationPKPDPMIDs
PA164776964desloratadineChemicalClinicalAnnotationassociatedPD25412950
PA166129535mizolastineChemicalClinicalAnnotationassociatedPD25412950
PA445999UrticariaDiseaseClinicalAnnotationassociatedPD25412950

References

Pubmed IDYearTitleCitations
177034122007Genetic susceptibility to respiratory syncytial virus bronchiolitis is predominantly associated with innate immune genes.100
204104862010Counterregulation between the FcepsilonRI pathway and antiviral responses in human plasmacytoid dendritic cells.97
188462282008Genome-wide scan on total serum IgE levels identifies FCER1A as novel susceptibility locus.86
188462282008Genome-wide scan on total serum IgE levels identifies FCER1A as novel susceptibility locus.86
152178252004Kit and FcepsilonRI mediate unique and convergent signals for release of inflammatory mediators from human mast cells.57
215160972011Conformational changes in IgE contribute to its uniquely slow dissociation rate from receptor FcɛRI.48
162370632005TLR9- and FcepsilonRI-mediated responses oppose one another in plasmacytoid dendritic cells by down-regulating receptor expression.45
131299352003The phospholipase C gamma 1-dependent pathway of Fc epsilon RI-mediated mast cell activation is regulated independently of phosphatidylinositol 3-kinase.42
180366502008Inhibition of FcepsilonRI-dependent mediator release and calcium flux from human mast cells by sialic acid-binding immunoglobulin-like lectin 8 engagement.40
183568102008Basophil phenotypes in chronic idiopathic urticaria in relation to disease activity and autoantibodies.32

Citation

Dessen P

FCER1A (Fc fragment of IgE receptor Ia)

Atlas Genet Cytogenet Oncol Haematol. 2007-02-01

Online version: http://atlasgeneticsoncology.org/gene/45948/fcer1a