The mouse monoclonal antibody AK2 recognizes an extracellular epitope of CD42b (GPIb alpha), a 135-145 kDa membrane glycoprotein expressed on platelets and megakaryocytes. CD42b and CD42c (GPIb beta) are composed in a disulfide linked heterodimer (CD42b/c, 160 kDa), CD42b/c forms a noncovalent complex with CD42a and CD42d.
GP1BA
Reactivité: Humain
FACS
Hôte: Souris
Monoclonal
AK2
PE
Indications d'application
Flow cytometry: Recommended dilution: 1-4 μg/mL.
Restrictions
For Research Use only
Concentration
1 mg/mL
Buffer
Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
Agent conservateur
Sodium azide
Précaution d'utilisation
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Stock
4 °C
Stockage commentaire
Store at 2-8°C. Do not freeze.
Welsh, Colace, Muthard, Stalker, Brass, Diamond: "Platelet-targeting sensor reveals thrombin gradients within blood clots forming in microfluidic assays and in mouse." dans: Journal of thrombosis and haemostasis : JTH, Vol. 10, Issue 11, pp. 2344-53, (2014) (PubMed).
Vettore, Scandellari, Moro, Lombardi, Scapin, Randi, Fabris et al.: "Novel point mutation in a leucine-rich repeat of the GPIbalpha chain of the platelet von Willebrand factor receptor, GPIb/IX/V, resulting in an inherited dominant form of Bernard-Soulier syndrome ..." dans: Haematologica, Vol. 93, Issue 11, pp. 1743-7, (2008) (PubMed).
Glycoprotein Ib platelet subunit alpha,CD42b (GPIb alpha) composes together with GPIb beta, GPIX and GPV the GPIb-IX-V receptor complex critical in the process of platelet-rich thrombus formation by tethering the platelet to a thrombogenic surface. CD42b binds to von Willebrand factor (VWF) exposed at a site of vascular injury, as well as to thrombin, coagulation factors XI and XII, high molecular weight kininogen, TSP-1, integrin Mac-1 and P-selectin. The extracellular domain of CD42b by its interactions also contributes to metastasis.,BSS, GP1B, VWDP, CD42B, GPIbA, BDPLT1, BDPLT3, DBPLT3