Human secretory IgA protein

Category

Immunoglobulins
Antibody Subtype

Purified Immunoglobulins
Area of research

Immunology
Reactivity

Human
Method of Purification

Human IgA protein was purified by salt fractionation, gel filtration, ion exchange chromatography and immunoabsorption.
Source

Human colostrum
Form Buffer

Lyophilised from 0.01M NaPO4, 0.07M NaCl, pH 7.3.
Storage

Store at 4 deg C until reconstitution. Following reconstitution aliquot and freeze at -20 deg C for long term storage. Avoid repeated freeze-thaw cycles.
Shipping conditions

Blue Ice
Tested for

Please refer to the datasheet
URL
More info
Properties

Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples. Immunoglobulin A (IgA, also referred to as sIgA) is an antibody that plays a critical role in immune function in the mucous membranes. More IgA is produced in mucosal linings than all other types of antibody combined. Examples are EMA, ACA ELISA test kits and for diagnostic detection the IgA of Anti-Beta-2 Glycoprotein 1; β2-Glycoprotein 1 Antibodies; Beta 2GP1 Ab, Beta-2 Glycoprotein 1 Antibodies IgG, IgM, and IgAs.