Abcam, ab193698, Human DLL1 ELISA Kit

Size: 1 x 96Tests
Human DLL1 ELISA Kit is a Sandwich ELISA for the measurement of Human DLL1 in Human in Biofluids, Cell Culture Media samples.
Key facts
Detection method:Colorimetric,
Sample types:Plasma, Cell culture media, Serum,
Reacts with:Human,
Assay type:Sandwich,
Sensitivity:= 45 pg/mL,
Range:45 - 12000 pg/mL,
Assay Platform:Pre-coated microplate (12 x 8 well strips)

Product details:
Abcam's DLL1 Human ELISA Kit (ab193698) is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of human DLL1 in serum, plasma, and cell culture supernatants.
This assay employs an antibody specific for human DLL1 coated on a 96-well plate. Standards and samples are pipetted into the wells and the immobilized antibody captures DLL1 present in the samples. The wells are washed and biotinylated anti-human DLL1 antibody is added. After washing away any unbound biotinylated antibody, an HRP-conjugated streptavidin is pipetted to the wells. After incubation, the wells are again washed, followed by the addition of a TMB substrate solution to the wells. Color will develop in proportion to the amount of DLL1 bound in each well. Addition of the Stop Solution will change the color from blue to yellow, and the intensity of the color is measured at 450 nm.

Properties and Storage Information:
Shipped at conditions-Blue Ice, Appropriate short-term storage conditions--20°C, Appropriate long-term storage conditions--20°C, Storage information--20°C

Supplementary Information:
This supplementary information is collated from multiple sources and compiled automatically.
The protein known as Delta-like 1 (DLL1) also referred to as DLL 1 or DLL1 protein is an essential component in various cellular mechanisms. DLL1 typically has a molecular mass of approximately 80 kDa. This protein is mainly expressed in tissues related to development such as the nervous system bone marrow and certain parts of the embryonic organs. DLL1 functions mechanic-wise as a ligand for the Notch receptor family playing a role in signal transduction and influencing cell fate decisions.
Biological function summary
Delta-like 1 protein is involved in several cell differentiation processes impacting tissue development. The protein is a member of the Notch signaling pathway which is important for mediating communication between adjacent cells. It interacts with Notch receptors to regulate transcriptional activities and promote different cell lineages. DLL1 does not function in isolation; it works as a part of a larger protein complex that includes intracellular domains and other signal modifiers.
Pathways
Delta-like 1 fits into the Notch signaling pathway and the Wnt pathway. In the Notch signaling pathway DLL1 engages with Notch receptors to drive transcriptional responses important for embryogenesis and cell fate choices. In the Wnt pathway DLL1 interacts to modulate cellular growth and differentiation often in conjunction with proteins such as Jagged1 and Notch1. These pathways are essential in maintaining stem cell niches and influencing neurogenesis.
Delta-like 1 protein bears significance in oncological and congenital disorders. Dysregulation of DLL1 is associated with cancers like T-cell acute lymphoblastic leukemia where altered Notch signaling plays a role in tumor progression. Additionally abnormalities in DLL1 expression relate to congenital heart defects indicating its role in cardiac development. DLL1's interaction with Notch receptors such as Notch3 appears significant in these contexts making it a potential target for therapeutic intervention in both cancer and congenital disorder management.