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ACTR1B Antibody (JE65-44)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-31999

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne
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NBP3-31999

Key Product Details

Species Reactivity

Human

Applications

Flow Cytometry, Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # JE65-44

Concentration

1 mg/ml

Product Specifications

Immunogen

Recombinant protein within human ACTR1B aa 277-376/376. (Uniprot: P42025)

Localization

Cytoskeleton, centrosome.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

42 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 ACTR1B Antibody (JE65-44)

ACTR1B Antibody (JE65-44)

Immunohistochemistry: ACTR1B Antibody (JE65-44) [NBP3-31999]

Immunohistochemistry: ACTR1B Antibody (JE65-44) [NBP3-31999] - Immunohistochemical analysis of paraffin-embedded human colon carcinoma tissue with Rabbit anti-ACTR1B antibody (NBP3-31999) at 1/400 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (NBP3-31999) at 1/400 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
ACTR1B Antibody (JE65-44)

Flow Cytometry: ACTR1B Antibody (JE65-44) [NBP3-31999]

Flow Cytometry: ACTR1B Antibody (JE65-44) [NBP3-31999] - Flow cytometric analysis of HepG2 cells labeling ACTR1B.

Cells were fixed and permeabilized. Then stained with the primary antibody (NBP3-31999, 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 Alexa Fluor® 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).
ACTR1B Antibody (JE65-44)

Western Blot: ACTR1B Antibody (JE65-44) [NBP3-31999]

Western Blot: ACTR1B Antibody (JE65-44) [NBP3-31999] - Western blot analysis of ACTR1B on HepG2 cell lysates with Rabbit anti-ACTR1B antibody (NBP3-31999) at 1/1,000 dilution.

Lysates/proteins at 10 ug/Lane.

Predicted band size: 42 kDa
Observed band size: 42 kDa

Exposure time: 2 minutes;

8% 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 (NBP3-31999) 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 1:300,000 dilution was used for 1 hour at room temperature.

Applications for ACTR1B Antibody (JE65-44)

Application
Recommended Usage

Flow Cytometry

1:500-1:1000

Immunohistochemistry-Paraffin

1:400

Western Blot

1:1000

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: ACTR1B

In addition to conventional actins, there are several actin-related proteins. The ACTR1B protein and the ACTR1A protein are of equal length, and they share 90% amino acid identity and 96% amino acid similarity. ACTR1B is expressed in the cytosol as part of the dynactin complex. The dynactin complex has been shown to localize to multiple structures within the cell, including membrane organelles, the centrosome, spindle poles, and spindle pole microtubules during mitosis and prometaphase kinetochores. It regulates dyneinmediated vesicle movement on microtubules as well as spindle assembly and cell division. ACTR1B appears to be ivolved in dynein-driven vesicle movement.

Alternate Names

Actin-related protein 1B, ARP1 (actin-related protein 1, yeast) homolog B (centractin beta), ARP1 actin-related protein 1 homolog B, centractin beta (yeast), ARP1BPC3, centractin beta, CTRN2beta-centractin

Gene Symbol

ACTR1B

Additional ACTR1B Products

Product Documents for ACTR1B Antibody (JE65-44)

Certificate of Analysis

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

Product Specific Notices for ACTR1B Antibody (JE65-44)

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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