Flow cytometric analysis of human CD42b expression on fresh human peripheral blood cells. Fresh Human peripheral blood cells were stained with Allophycocyanin Mouse Anti-Human CD41 Antibody and either Biotin IgG1, k Isotype Control (left panel) or SDT Biotin Mouse Anti-Human CD42b Antibody (right panel) at 5 μl/test followed by Sav-iFluor 488. Flow cytometry and data analysis were performed using BD FACSymphony™ A1 and FlowJo™ software.
Product Details
Product Details
Product Specification
| Host | Mouse |
| Antigen | CD42b |
| Synonyms | Platelet glycoprotein Ib alpha chain; GP-Ib alpha; GPIb-alpha; GPIbA; Glycoprotein Ibalpha; Antigen CD42b-alpha; GP1BA |
| Location | Membrane |
| Accession | P07359 |
| Clone Number | S-4439 |
| Antibody Type | Mouse mAb |
| Isotype | IgG1,k |
| Application | FCM |
| Reactivity | Hu |
| Positive Sample | Fresh human peripheral blood cells |
| Purification | Protein G |
| Concentration | 0.2 mg/ml |
| Conjugation | Biotin |
| Physical Appearance | Liquid |
| Storage Buffer | PBS pH7.4, 0.03% Proclin 300 |
| Stability & Storage | 12 months from date of receipt / reconstitution, 2 to 8 °C as supplied |
Dilution
| application | dilution | species |
| FCM | 5μl per million cells in 100μl volume | Hu |
Background
CD42b, also known as glycoprotein Ib alpha (GPIbα), is a type I transmembrane glycoprotein expressed on platelets and megakaryocytes. It is a key component of the GPIb-IX-V receptor complex, which plays a critical role in platelet adhesion and thrombus formation by binding to von Willebrand factor (vWF) at sites of vascular injury. CD42b interacts with various molecules, including thrombin, coagulation factors XI and XII, and P-selectin, contributing to hemostasis and thrombosis. Mutations or polymorphisms in CD42b are associated with diseases such as Bernard-Soulier syndrome and platelet-type von Willebrand disease.
Picture
Picture
FC
