IgA Rabbit monoclonal antibody
Product Specifications
Background
Human IgA (immunoglobulin A) is a glycosylated protein of 160 kDa and is produced as a monomer or as a J chain linked dimer. Monomeric IgA constitutes 5-15 % of the serum immunoglobulins whereas dimeric IgA is localized to mucosa surfaces such as saliva, gastrointestinal secretion, bronchial fluids and milk. Mucosal IgA plays a major role in host defence by neutralising infectious agents at mucosal surfaces.
CAS Number
9007-83-4
Structure Composition
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2.
Product Name Alternative
IGHA1; IGHA2; PIgR
Swiss Prot
P01876/P01877
Reactivity
Human
Immunogen
A synthesized peptide derived from human IgA
Conjugation
Unconjugated
Applications
WB IHC ICC/IF IP
Dilution
WB 1:500~1:2000 IHC 1:50~1:200 ICC/IF 1:50~1:200 IP 1:50
Purity
Affinity-chromatography
Modification
Unmodified
Molecular Weight
60kDa
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Notes
For research use only, not for use in diagnostic procedure.
Specificity
IgA Antibody detects endogenous levels of total IgA
Applications Notes
Western blot analysis of IgA expression in human plasma lysate.
Host or Source
Rabbit
Available Sizes
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