APPLICATION
Application Note
*Optimal dilutions/concentrations should be determined by the researcher.
| Application |
Recommended Dilution |
| 1:500-1:3000 |
| 1:100-1:1000 |
| 1:100-1:1000 |
| 1:100-1:500 |
Not tested in other applications.
Calculated MW
Positive Control
A431 , HeLa , mouse brain , rat brain
Product Note
IP/MS validation was supported by references (PMID:30377418)
Predict Reactivity
Bovine(>80% identity)
PROPERTIES
Form
Liquid
Buffer
PBS, 20% Glycerol
Preservative
0.025% ProClin 300
Storage
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Concentration
1.74 mg/ml (Please refer to the vial label for the specific concentration.)
Antigen Species
Human
Immunogen
Recombinant protein encompassing a sequence within the center region of human PYK2. The exact sequence is proprietary.
Purification
Purified by antigen-affinity chromatography.
Conjugation
Unconjugated
RRID
AB_2886377
Note
For laboratory research use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
Purchasers shall not, and agree not to enable third parties to, analyze, copy, reverse engineer or otherwise attempt to determine the structure or sequence of the product.
TARGET
Synonyms
protein tyrosine kinase 2 beta , CADTK , CAKB , FADK2 , FAK2 , PKB , PTK , PYK2 , RAFTK
Cellular Localization
Cytoplasm , Cell membrane
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]
Database
Research Area
DATA IMAGES
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GTX130887 WB Image
PYK2 antibody detects PYK2 protein by western blot analysis. Various whole cell extracts (30 μg) were separated by 7.5% SDS-PAGE, and the membrane was blotted with PYK2 antibody (GTX130887) diluted at a dilution of 1:1000.
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GTX130887 IHC-P Image
PYK2 antibody detects PYK2 protein at cytoplasm and nucleus in rat brain by immunohistochemical analysis.
Sample: Paraffin-embedded rat brain.
PYK2 antibody (GTX130887) diluted at 1:500.
Antigen Retrieval: Citrate buffer, pH 6.0, 15 min
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GTX130887 WB Image
Various tissue extracts (50 μg) were separated by 7.5% SDS-PAGE, and the membrane was blotted with PYK2 antibody (GTX130887) diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody (GTX213110-01) was used to detect the primary antibody.
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GTX130887 ICC/IF Image
PYK2 antibody detects PYK2 protein at cytoplasm and nucleus by immunofluorescent analysis.
Sample: HeLa cells were fixed in 4% paraformaldehyde at RT for 15 min.
Green: PYK2 protein stained by PYK2 antibody (GTX130887) diluted at 1:500.
Blue: Hoechst 33342 staining.
Scale bar = 10 μm.
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GTX130887 ICC/IF Image
PYK2 antibody detects PYK2 protein by immunofluorescent analysis.Sample: DIV9 rat E18 primary hippocampal neuron cells were fixed in 4% paraformaldehyde at RT for 15 min.Green: PYK2 stained by PYK2 antibody (GTX130887) diluted at 1:500.Red: beta Tubulin 3/ Tuj1, stained by beta Tubulin 3/ Tuj1 antibody [GT11710] (GTX631836) diluted at 1:500.Blue: Fluoroshield with DAPI (GTX30920).
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GTX130887 IP Image
Immunoprecipitation of PYK2 protein from A431 whole cell extracts using 5 μg of PYK2 antibody (GTX130887).
Western blot analysis was performed using PYK2 antibody (GTX130887) diluted at 1:500.
EasyBlot anti-Rabbit IgG (GTX221666-01) was used as a secondary reagent.
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REFERENCE
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