BLNK
Reaktivität: Human
WB, ELISA, IHC
Wirt: Kaninchen
Polyclonal
unconjugated
Probenmenge
20 μL
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Liquid
Buffer
Aqueous buffered solution containing BSA and ≤0.09 % sodium azide.
Konservierungsmittel
Sodium azide
Vorsichtsmaßnahmen
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Lagerung
4 °C
Informationen zur Lagerung
Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. The antibody was conjugated to Alexa Fluor® 647 under optimum conditions, and unreacted Alexa Fluor® 647 was removed.
Pighi, Gu, Dalai, Barbi, Parolini, Bertolaso, Pedron, Parisi, Ren, Cecconi, Chilosi, Menestrina, Zamò: "Phospho-proteomic analysis of mantle cell lymphoma cells suggests a pro-survival role of B-cell receptor signaling." in: Cellular oncology (Dordrecht), Vol. 34, Issue 2, pp. 141-53, (2011) (PubMed).
Espeli, Mancini, Breton, Poirier, Schiff: "Impaired B-cell development at the pre-BII-cell stage in galectin-1-deficient mice due to inefficient pre-BII/stromal cell interactions." in: Blood, Vol. 113, Issue 23, pp. 5878-86, (2009) (PubMed).
B cell activation is initiated by crosslinking the B cell receptor, which leads to activation of non-receptor protein tyrosine kinases (PTK), including Btk, Syk, and three Src kinases, Fyn, Lyn, and Blk. Activated PTKs then phosphorylate multiple cellular proteins involved in B lymphocyte signaling. Syk is responsible for the tyrosine phosphorylation of B cell linker protein (BLNK), a member of the SLP-76 family of adapter proteins. Phosphorylation of human BLNK at tyrosines 84, 178, and 189 (Y84, Y178, and Y189) creates docking sites for PLCg2, leading to the activation of downstream signaling pathways. The J117-1278 monoclonal antibody recognizes the phosphorylated Y84 of BLNK.