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The Vertebrate Trait Ontology (VT) is being developed as a collaborative effort between the Rat Genome Database at the Medical College of Wisconsin (RGD,, Mouse Genome Informatics at the Jackson Laboratory ( and the Animal QTL database at Iowa State University ( For more information about this vocabulary, or to request additions or changes, please contact us (

Term:blood immunoglobulin E amount
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Accession:VT:0002492 term browser browse the term
Definition:The proportion, quantity, or volume in whole blood, serum, or plasma of immunoglobulin that attaches to mast cells in the respiratory and intestinal tracts and plays a major role in allergic reactions.
Synonyms:narrow_synonym: plasma immunoglobulin E amount
 related_synonym: IgE concentration;   IgE level
 xref: MP:0002497

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blood immunoglobulin E amount term browser
Symbol Object Name Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
Q Iresp2 Immunoglobin response QTL2 IDA RGD PMID:10898507 RGD:619646 NCBI chr10:22,918,268...36,400,810 JBrowse link
Q Iresp3 Immunoglobin response QTL3 IDA RGD PMID:10898507 RGD:619646 NCBI chr 9:2,745,799...5,857,951 JBrowse link

Term paths to the root
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  vertebrate trait 2888
    organism trait 1150
      homeostasis trait 694
        blood homeostasis trait 534
          blood molecular composition trait 534
            blood protein amount 57
              blood globulin amount 30
                blood immunoglobulin amount 30
                  blood immunoglobulin E amount 5
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