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eEF-2 Antibody (JE32-57)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-32293

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne
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NBP3-32293

Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # JE32-57

Concentration

1 mg/ml

Product Specifications

Immunogen

Synthetic peptide within Human eEF-2 aa 809-858 / 858. (Uniprot: P13639)

Localization

Cytoplasm, Nucleus.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

95 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 eEF-2 Antibody (JE32-57)

eEF-2 Antibody (JE32-57)

Western Blot: eEF-2 Antibody (JE32-57) [NBP3-32293]

Western Blot: eEF-2 Antibody (JE32-57) [NBP3-32293] - Western blot analysis of eEF-2 on different lysates with Rabbit anti-eEF-2 antibody (NBP3-32293) at 1/1,000 dilution.

Lane 1: HeLa cell lysate (20 ug/Lane)
Lane 2: Jurkat cell lysate (20 ug/Lane)
Lane 3: NIH/3T3 cell lysate (20 ug/Lane)
Lane 4: PC-12 cell lysate (20 ug/Lane)
Lane 5: Mouse liver tissue lysate (40 ug/Lane)
Lane 6: Rat spleen tissue lysate (40 ug/Lane)

Predicted band size: 95 kDa
Observed band size: 95 kDa

Exposure time: 8 seconds;

4-20% SDS-PAGE gel.

Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (NBP3-32293) at 1/1,000 dilution was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1:100,000 dilution was used for 1 hour at room temperature.
eEF-2 Antibody (JE32-57)

Immunocytochemistry/ Immunofluorescence: eEF-2 Antibody (JE32-57) [NBP3-32293]

Immunocytochemistry/ Immunofluorescence: eEF-2 Antibody (JE32-57) [NBP3-32293] - Immunocytochemistry analysis of HeLa cells labeling eEF-2 with Rabbit anti-eEF-2 antibody (NBP3-32293) at 1/250 dilution.

Cells were fixed in 100% methanol for 10 minutes, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes, and then blocked with 1% BSA for 30 minutes at room temperature. Cells were then incubated with Rabbit anti-eEF-2 antibody (NBP3-32293) at 1/250 dilution in 2% negative goat serum overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488) was used as the secondary antibody at 1/1,000 dilution. Nuclear DNA was labelled in blue with DAPI.

Beta tubulin (red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594) was used as the secondary antibody at 1/1,000 dilution.
eEF-2 Antibody (JE32-57)

Flow Cytometry: eEF-2 Antibody (JE32-57) [NBP3-32293]

Flow Cytometry: eEF-2 Antibody (JE32-57) [NBP3-32293] - Flow cytometric analysis of HeLa cells labeling eEF-2.

Cells were fixed and permeabilized. Then stained with the primary antibody (NBP3-32293, 1ug/ml) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Rabbit IgG Secondary antibody at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).

Applications for eEF-2 Antibody (JE32-57)

Application
Recommended Usage

Flow Cytometry

1:500-1:1000

Immunocytochemistry/ Immunofluorescence

1:250

Western Blot

1:1000-1:2000

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

1*TBS (pH7.4), 0.05% BSA and 40% Glycerol

Preservative

0.05% Sodium Azide

Concentration

1 mg/ml

Shipping

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

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: eEF-2

The eukaryotic translation Elongation Factor 2 (eEF2) is a 95 kDa member of the G-protein superfamily. Following peptide bond formation, eEF2 catalyzes translocation of the deacylated tRNA in the P-site and peptidyl tRNA in the A-site into the E- and P- sites, respectively (1). The activity of eEF2 is regulated by phosphorylation (2). To be active, eEF2 must be dephosphorylated, and phosphorylation at Thr-56 causes inactivation, resulting in the termination of mRNA translation (3). eEF2 is phosphorylated by a specific, calcium and calmodulin (Ca/CaM)-dependent eEF2 kinase (4).

Long Name

Eukaryotic Translation Elongation Factor 2

Alternate Names

eEF2

Gene Symbol

EEF2

Additional eEF-2 Products

Product Documents for eEF-2 Antibody (JE32-57)

Certificate of Analysis

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

Product Specific Notices for eEF-2 Antibody (JE32-57)

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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