Rabbit Ptk2b Polyclonal Antibody | anti-Ptk2b antibody

Mouse Ptk2b Antibody (P769)

Cat. Num. AAA9206860

• Gene Names: Ptk2b; CAKB; FAK2; PYK2; CADTK; FADK2; Raftk; CAKbeta; E430023O05Rik
• Reactivity: Mouse, rat (Predicted Reactivity: Human)
• Applications: Western Blot, ELISA
• Purity: Purified Rabbit Polyclonal Antibody (Pab)
• Synonyms: Ptk2b; Polyclonal Antibody; Mouse Ptk2b Antibody (P769); Protein-tyrosine kinase 2-beta; Calcium-dependent tyrosine kinase; CADTK; Calcium-regulated non-receptor proline-rich tyrosine kinase; Cell adhesion kinase beta; CAK-beta; CAKB; Focal adhesion kinase 2; FADK 2; Proline-rich tyrosine kinase 2; Related adhesion focal tyrosine kinase; RAFTK; Fak2; Pyk2; Raftk; anti-Ptk2b antibody

• Host: Rabbit
• Reactivity: Mouse, rat (Predicted Reactivity: Human)
• Clonality: Polyclonal
• Isotype: Rabbit Ig
• Specificity: This Mouse Ptk2b antibody is generated from a rabbit immunized with a KLH conjugated synthetic peptide between 769-802 amino acids from the human region of Mouse Ptk2b.
• Purity/Purification: Purified Rabbit Polyclonal Antibody (Pab)
• Form/Format: Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
• Concentration: Vial Concentration: 0.5 (varies by lot)
• Sequence Length: 1009

• Applicable Applications for anti-Ptk2b antibody: Western Blot (WB), ELISA (EIA)
• Application Notes: WB~~1:1000
• Crown Antibody: Yes
• Antigen Source: HUMAN
• Preparation and Storage: Maintain refrigerated at 2-8 degree C for up to 6 months. For long term storage store at -20 degree C in small aliquots to prevent freeze-thaw cycles.

Western Blot (WB)

(Western blot analysis of lysates from mouse brain, mouse spleen, rat brain tissue (from left to right), using Ptk2b Antibody (P769). MBS9206860 was diluted at 1:1000 at each lane. A goat anti-rabbit IgG H&L(HRP) at 1:10000 dilution was used as the secondary antibody. Lysates at 20ug per lane.)

Related Product Information for anti-Ptk2b antibody

Non-receptor protein-tyrosine kinase that regulates reorganization of the actin cytoskeleton, cell polarization, cell migration, adhesion, spreading and bone remodeling. Plays a role in the regulation of the humoral immune response, and is required for normal levels of marginal B-cells in the spleen and normal migration of splenic B-cells. Required for normal macrophage polarization and migration towards sites of inflammation. Regulates cytoskeleton rearrangement and cell spreading in T- cells, and contributes to the regulation of T-cell responses. Promotes osteoclastic bone resorption; this requires both PTK2B/PYK2 and SRC. May inhibit differentiation and activity of osteoprogenitor cells. Functions in signaling downstream of integrin and collagen receptors, immune receptors, G-protein coupled receptors (GPCR), cytokine, chemokine and growth factor receptors, and mediates responses to cellular stress. Forms multisubunit signaling complexes with SRC and SRC family members upon activation; this leads to the phosphorylation of additional tyrosine residues, creating binding sites for scaffold proteins, effectors and substrates. Regulates numerous signaling pathways. Promotes activation of phosphatidylinositol 3-kinase and of the AKT1 signaling cascade. Promotes activation of NOS3. Regulates production of the cellular messenger cGMP. Promotes activation of the MAP kinase signaling cascade, including activation of MAPK1/ERK2, MAPK3/ERK1 and MAPK8/JNK1. Promotes activation of Rho family GTPases, such as RHOA and RAC1. Recruits the ubiquitin ligase MDM2 to P53/TP53 in the nucleus, and thereby regulates P53/TP53 activity, P53/TP53 ubiquitination and proteasomal degradation. Acts as a scaffold, binding to both PDPK1 and SRC, thereby allowing SRC to phosphorylate PDPK1 at 'Tyr-9, 'Tyr-373', and 'Tyr-376' (By similarity). Promotes phosphorylation of NMDA receptors by SRC family members, and thereby contributes to the regulation of NMDA receptor ion channel activity and intracellular Ca(2+) levels. May also regulate potassium ion transport by phosphorylation of potassium channel subunits. Phosphorylates SRC; this increases SRC kinase activity. Phosphorylates ASAP1, NPHP1, KCNA2 and SHC1. Promotes phosphorylation of ASAP2, RHOU and PXN; this requires both SRC and PTK2/PYK2 (By similarity).

Product Categories/Family for anti-Ptk2b antibody

Crown Antibodies; Cancer; Signal Transduction

References

Avraham S.,et al.J. Biol. Chem. 270:27742-27751(1995).
Church D.M.,et al.PLoS Biol. 7:E1000112-E1000112(2009).
Mural R.J.,et al.Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases.
Lubec G.,et al.Submitted (JAN-2009) to UniProtKB.
Salgia R.,et al.J. Biol. Chem. 271:31222-31226(1996).

NCBI and Uniprot Product Information

• NCBI GI #: 241982789
• NCBI GeneID: 19229
• NCBI Accession #: NP_001155838.1
• NCBI GenBank Nucleotide #: NM_001162366.1
• UniProt Accession #: Q9QVP9; B2RQ16; G3X8V1
• Molecular Weight: 115794
• NCBI Official Full Name: protein-tyrosine kinase 2-beta isoform 1
• NCBI Official Synonym Full Names: PTK2 protein tyrosine kinase 2 beta
• NCBI Official Symbol: Ptk2b
• NCBI Official Synonym Symbols: CAKB; FAK2; PYK2; CADTK; FADK2; Raftk; CAKbeta; E430023O05Rik
• NCBI Protein Information: protein-tyrosine kinase 2-beta
• UniProt Protein Name: Protein-tyrosine kinase 2-beta
• Protein Family: Protein-tyrosine kinase
• UniProt Gene Name: Ptk2b
• UniProt Synonym Gene Names: Fak2; Pyk2; Raftk; CADTK; CAK-beta; CAKB; FADK 2; RAFTK
• UniProt Entry Name: FAK2_MOUSE

Uniprot Description

Pyk2: a nonreceptor tyrosine kinase of the Fak family. Predominantly expressed in the cells derived from hematopoietic lineages and in the central nervous system. Pyk2 is one of the signaling mediators for G-protein-coupled receptors. Involved in calcium induced regulation of ion channel and activation of the map kinase signaling pathway. Interacts with the SH2 domain of Grb2. May phosphorylate the voltage-gated potassium channel protein Kv1.2. Its activation is highly correlated with the stimulation of c-Jun N-terminal kinase activity. It plays an important role in cell motility such as spreading and migration. Two alternatively spliced isoforms have been described.

Protein type: Protein kinase, tyrosine (non-receptor); EC 2.7.10.2; Kinase, protein; Nuclear receptor co-regulator; Protein kinase, TK; TK group; Fak family

Cellular Component: focal adhesion; dendrite; postsynaptic density; cell cortex; cytosol; N-methyl-D-aspartate selective glutamate receptor complex; lipid raft; nucleoplasm; extrinsic to internal side of plasma membrane; cell projection; growth cone; cytoskeleton; membrane; cell soma; axon; perinuclear region of cytoplasm; lamellipodium; cytoplasm; plasma membrane; nucleus; cell junction

Molecular Function: calmodulin-dependent protein kinase activity; nucleotide binding; non-membrane spanning protein tyrosine kinase activity; protein kinase activity; transferase activity; protein binding; signal transducer activity; N-methyl-D-aspartate selective glutamate receptor activity; 3-phosphoinositide-dependent protein kinase binding; protein-tyrosine kinase activity; transferase activity, transferring phosphorus-containing groups; protein complex binding; kinase activity; ATP binding; receptor binding

Biological Process: focal adhesion formation; positive regulation of JNK activity; regulation of nitric oxide biosynthetic process; regulation of cGMP biosynthetic process; protein amino acid phosphorylation; regulation of cell shape; negative regulation of bone mineralization; regulation of inositol trisphosphate biosynthetic process; elevation of cytosolic calcium ion concentration; cell surface receptor linked signal transduction; tumor necrosis factor-mediated signaling pathway; negative regulation of ossification; negative regulation of neuron apoptosis; cell adhesion; neurite development; bone resorption; negative regulation of myeloid cell differentiation; positive regulation of nitric-oxide synthase activity; actin filament organization; positive regulation of cell growth; marginal zone B cell differentiation; positive regulation of angiogenesis; positive regulation of peptidyl-tyrosine phosphorylation; ionotropic glutamate receptor signaling pathway; negative regulation of apoptosis; activation of JAK protein; peptidyl-tyrosine phosphorylation; blood vessel endothelial cell migration; positive regulation of translation; negative regulation of potassium ion transport; positive regulation of JNK cascade; regulation of calcium-mediated signaling; positive regulation of synaptic transmission, glutamatergic; negative regulation of cell proliferation; positive regulation of cell proliferation; angiogenesis; positive regulation of cell-matrix adhesion; regulation of cell adhesion; integrin-mediated signaling pathway; epidermal growth factor receptor signaling pathway; immune system process; MAPKKK cascade; signal complex assembly; positive regulation of phosphoinositide 3-kinase activity; oocyte maturation; regulation of release of sequestered calcium ion into cytosol; response to hydrogen peroxide; positive regulation of actin filament polymerization; positive regulation of protein kinase activity; stress fiber formation; cellular defense response; innate immune response; sprouting angiogenesis; vascular endothelial growth factor receptor signaling pathway; phosphorylation; positive regulation of cell migration