兔抗PTK2B(Phospho-Tyr579)多克隆抗体

Background:

This gene encodes a cytoplasmic protein tyrosine kinase which is involved in calcium-induced regulation of ion channels and activation of the map kinase signaling pathway. The encoded protein may represent an important signaling intermediate between neuropeptide-activated receptors or neurotransmitters that increase calcium flux and the downstream signals that regulate neuronal activity. The encoded protein undergoes rapid tyrosine phosphorylation and activation in response to increases in the intracellular calcium concentration, nicotinic acetylcholine receptor activation, membrane depolarization, or protein kinase C activation. This protein has been shown to bind CRK-associated substrate, nephrocystin, GTPase regulator associated with FAK, and the SH2 domain of GRB2. The encoded protein is a member of the FAK subfamily of protein tyrosine kinases but lacks significant sequence similarity to kinases from other subfamilies. Four transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

Applications:

WB, IHC

Name of antibody:

PTK2B(Phospho-Tyr579)

Immunogen:

Peptide sequence around phosphorylation site of tyrosine 579(E-D-Y(p)-Y-K) derived from Human PYK2.

Full name:

protein tyrosine kinase 2 beta

Synonyms：

PKB; PTK; CAKB; FAK2; PYK2; CADTK; FADK2; RAFTK

SwissProt:

Q14289

IHC positive control:

Human brain tissue

IHC Recommend dilution:

50-100

WB Predicted band size:

116 kDa

WB Positive control:

NIH/3T3 cells and HepG2 cells lysates

WB Recommended dilution:

500-1000