SYK Antibody

Novus Biologicals, part of Bio-Techne | Catalog # NBP1-32945

Novus Biologicals, part of Bio-Techne
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NBP1-32945
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Key Product Details

Species Reactivity

Validated:

Human, Mouse, Rat

Applications

Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin, Immunoprecipitation, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Concentration

Concentrations vary lot to lot. See vial label for concentration. If unlisted please contact technical services.

View all SYK Antibodies »

Product Summary for SYK Antibody

Immunogen

Recombinant protein encompassing a sequence within the center region of human SYK. The exact sequence is proprietary.

Reactivity Notes

Immunogen displays the following percentage of sequence identity for non-tested species: Bovine (80%).

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

72 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Scientific Data Images for SYK Antibody

Western Blot: SYK Antibody [NBP1-32945]

Western Blot: SYK Antibody [NBP1-32945]

Western Blot: SYK Antibody [NBP1-32945] - SYK antibody detects SYK protein by western blot analysis. Whole cell extracts (30 ug) was separated by 7.5% SDS-PAGE, and the membrane was blotted with SYK antibody at a dilution of 1:2000. HRP-conjugated anti-rabbit IgG antibody was used to detect the primary antibody.
Immunocytochemistry/ Immunofluorescence: SYK Antibody [NBP1-32945]

Immunocytochemistry/ Immunofluorescence: SYK Antibody [NBP1-32945]

Immunocytochemistry/Immunofluorescence: SYK Antibody [NBP1-32945] - Analysis of methanol-fixed A431, using antibody at 1:200 dilution.
Immunohistochemistry-Paraffin: SYK Antibody [NBP1-32945]

Immunohistochemistry-Paraffin: SYK Antibody [NBP1-32945]

Immunohistochemistry-Paraffin: SYK Antibody [NBP1-32945] - Paraffin-embedded rat spleen dilution: 1:500.
View 8 more images

Applications for SYK Antibody

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

1:100-1:1000

Immunohistochemistry

1:100-1:1000

Immunohistochemistry-Paraffin

1:100-1:1000

Immunoprecipitation

1:100-1:500

Western Blot

1:500-1:3000
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Formulation

PBS (pH 7), 20% Glycerol

Preservative

0.025% Proclin 300

Concentration

Concentrations vary lot to lot. See vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.

Background: SYK

Syk, a non-receptor tyrosine kinase, belongs to the Syk-Zap70 family of protein tyrosine kinase (PTK) and is involved in a wide variety of cellular functions including the pathogenesis of malignant cancer (1). Ubiquitously expressed in hematopoietic cells, Syk has been found to be an effector of B cell receptor (BCR) and functions in B & T cell lymphopoiesis. In the absence of Syk, B cell development is blocked (2). Upon binding to the BCR and to the cell surface receptor of hematopoietic cells (3), Syk is activated and phosphorylates Phospholipase C resulting in the downstream activation of ERK & JNK kinase. Syk also phosphorylates PI3-K activating the Akt pathway (4). Cross-linking of the T cell antigen receptor (TCR)-CD3 complex induces rapid tyrosine phosphorylation and then activation of Syk, which in turn phosphorylates a multitude of intracellular substrates such as Cbl (5). Substitution of Tyr-525 and Tyr-526 at the autophosphorylation site of Syk in mCD8-Syk substantially reduced the kinase activity and the binding to PLC-gamma1 SH2(C) in vitro (6).

Long Name

Spleen Tyrosine Kinase

Alternate Names

DKFZp313N1010, EC 2.7.10, EC 2.7.10.2, FLJ25043, spleen tyrosine kinaseFLJ37489, tyrosine-protein kinase SYK

Gene Symbol

SYK

Additional SYK Products

Product Documents for SYK Antibody

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for SYK Antibody

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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