Chicken IgG (immunoglobulin G) is also referred to as IgY. IgY shows similarity to mammalian IgG, differing by the presence of one more constant region domain and absence of functional hinge regions. IgY is the most abundant serum immunoglobulin in birds.
애플리케이션
Anti-Chicken IgY (IgG) (whole molecule) antibody produced in rabbit has been used in enzyme-linked immunosorbent assay (ELISA).
생화학적/생리학적 작용
IgY antibody subtype is the most abundant of serum immunoglobulins of the immune system in birds and is analogous to IgG found in mammals. It is secreted by B cells and is found in blood and extracellular fluids and provides protection from infections caused by bacteria, fungi and viruses.
물리적 형태
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.
저장 및 안정성
For continuous use, store at 2-8 °C for up to one month. For extended storage, the solution may be frozen in working aliquots. Repeated freezing and thawing is not recommended. Storage in "frost-free" freezers not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use.
면책조항
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Laying hens are highly cost-effective as producers of antibodies compared with the mammals traditionally used for such production. Also, chicken antibodies have biochemical advantages over mammalian antibodies due to the phylogenetical differences between avian and mammalian species, resulting in increased
Reproductive, phenotypic and life-history traits in many animal and plant taxa show geographic variation, indicating spatial variation in selection regimes. Maternal deposition to avian eggs, such as hormones, antibodies and antioxidants, critically affect development of the offspring, with long-lasting effects
Immunoglobulins of the non-galliform birds: antibody expression and repertoire in the duck.
Lundqvist ML
Developmental and Comparative Immunology, 30(1-2), 93-100 (2006)