Product Name: ENO1-pY44
Product Number: AB-PN511
Size: 25 µg      Price:89.00
      $US
Target Full Name: Alpha-enolase

Target Alias: 2-phospho-D-glycerate hydro-lyase; alpha enolase like 1; Alpha-enolase; C-myc promoter-binding protein; ENO1; ENO1L1; ENOA; Enolase 1; enolase 1, (alpha); MBP-1; MBPB1; MPB-1; MPB1; MYC promoter-binding protein 1; NNE; Non-neural enolase; Phosphopyruvate hydratase; Plasminogen-binding protein; PPH; tau-crystallin

Product Type Specific: Enolase phosphosite-specific antibody

Antibody Code: PN511

Antibody Target Type: Phosphosite-specific

Antibody Phosphosite: Y44

Protein UniProt: P06733

Protein SigNET: P06733

Antibody Type: Polyclonal
Antibody Host Species: Rabbit

Antibody Immunogen Source: Human ENO1 sequence peptide Cat. No.: PE-04ACS99

Antibody Immunogen Sequence: TGI(pY)EAL(bA)C

Antibody Immunogen Description: Corresponds to amino acid residues T41 to L47; In the Enolase_N domain. This is the major in vivo phosphorylation site in ENO1.

Production Method: The immunizing peptide was produced by solid phase synthesis on a multipep peptide synthesizer and purified by reverse-phase hplc chromatography. Purity was assessed by analytical hplc and the amino acid sequence confirmed by mass spectrometry analysis. This peptide was coupled to KLH prior to immunization into rabbits. New Zealand White rabbits were subcutaneously injected with KLH-coupled immunizing peptide every 4 weeks for 4 months. The sera from these animals was applied onto an agarose column to which the immunogen peptide was thio-linked. Antibody was eluted from the column with 0.1 M glycine, pH 2.5. Subsequently, the antibody solution was neutralized to pH 7.0 with saturated Tris.This antibody was also subject to negative purification over phosphotyrosine-agarose.

Antibody Modification: Unconjugated. Contact KInexus if you are interest in having the antibody biotinylated or coupled with fluorescent dyes.

Antibody Concentration: 1 mg/ml

Storage Buffer: Phosphate buffered saline pH 7.4, 0.05% Thimerasol

Storage Conditions: For long term storage, keep frozen at -40°C or lower. Stock solution can be kept at +4°C for more than 3 months. Avoid repeated freeze-thaw cycles.

Product Use: Western blotting | Antibody microarray

Antibody Dilution Recommended: 2 µg/ml for immunoblotting

Antibody Potency: Very strong immunoreactivity with immunogen peptide on dot blots.

Antibody Species Reactivity: Human

Antibody Positive Control: The observed molecular mass of the processed target protein on SDS-PAGE gels is reported to be around 45-55 kDa.
Scientific Background: ENO1 (alpha-enolase) is a multifunctional enzyme that, as well as its role in glycolysis, plays a part in various processes such as growth control, hypoxia tolerance and allergic responses. As a receptor and activator of plasminogen on the cell surface of several cell-types such as leukocytes and neurons, it also functions in the intravascular and pericellular fibrinolytic system. It may act as a tumour suppressor.
Figure 1. Epitope mapping of ENO1-pY44 antibody with similar phosphopeptides on dot blots.


Figure 2. Identification of phosphosites related to ENO1-pY44.