Raised in Hen
Purification Total IgY
Molecular weight (expected | аpparent) see datasheet
TAIR number Refer to NCBI
Protein number Refer to NCBI
No reactivity to be determined
Possible reactivity to be determined
Verified reactivity to be determined
Immunogen to be determined
Connected products AS99 003 | anti-IgY
References to be added when available
Recommended dilutions for use to be determined by the end user
Available ordering format Liquid in PBS pH 8.0, 0.02% sodium azide
How to reconstitute See included datasheet or contact our support service
Supplementary information some protocols how to work with IgY antibodies can be found here.
Verified applications This preparation pre-immune IgY is suitable as a control in immunoassays
Scientific context Total pre-immune IgY is purified from egg yolks of hens not immunized with any antigens.
Description Complexes, systems, regulators, immune RNAs and non immune controls that can react with a specific antigen epitope.
Notes total IgY have been isolated by a PEG precipiation method from a pool of eggs from not immunized hens. IgY has been determined to have a purity over 80 % by SDS PAGE gel electrophoresis.
Storage condition store at 4°C; make aliquots to avoid working with a stock. Please, remember to spin tubes briefly prior to opening them to avoid any losses that might occur from liquid material adhering to the cap or sides of the tubes.
Properties Chickens like all bird species have IgY antibodies that are very stable and found in the yolk. Gallus Gallus domestica is the Latin name of the Chicken.Chicken yolk polyclonal Immunoglobulin Y (abbreviated as IgY) is a type of immunoglobulin which is the major antibody in bird, reptile, and lungfish blood. It is also found in high concentrations in chicken egg yolk. As with the other immunoglobulins, IgY is a class of proteins which are formed by the immune system in reaction to certain foreign substances, and specifically recognize them.