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DNAJB11 Overexpression Lysate

Novus Biologicals, part of Bio-Techne | Catalog # NBL1-09933

Novus Biologicals, part of Bio-Techne
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NBL1-09933

Key Product Details

Species

Human

Applications

Western Blot

Product Summary for DNAJB11 Overexpression Lysate

DNAJB11 Transient Overexpression Lysate
Expression Host: HEK293T

Plasmid: RC200216

Accession#: NM_016306

Protein Tag: C-MYC/DDK

You will receive 1 vial of lysate (100ug), 1 vial of empty vector negative control (100ug), and 1 vial of 2xSDS sample buffer (250ul). Each vial of cell lysate contains 100ug of total protein (at 1 mg/ml). The 2xSDS Sample Buffer consists of 4% SDS, 125mM Tris-HCl pH6.8, 10% Glycerol, 0.002% Bromophenol blue, 100mM DTT.

Product Specifications

Application Notes

This product is intended for use as a positive control in Western Blot. Overexpression of the target protein was confirmed using an antibody to DDK (FLAG) epitope tag (NBP1-71705) present on the protein construct.

Each vial of cell lysate contains 100ug of total protein which should be sufficient for 20-50 reactions. Depending on over-expression level, antibody affinity and detection system, some lysates can go as low as 0.1 ug per load. We recommend starting with 5ug of cell lysate. Add an equal amount of cell lysate and 2X SDS Sample buffer and boil the SDS samples for 10 minutes before loading.

TMW

40.3 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.

Type

Overexpression

Scientific Data Images for DNAJB11 Overexpression Lysate

Western Blot: DNAJB11 Overexpression Lysate [NBL1-09933]

Western Blot: DNAJB11 Overexpression Lysate [NBL1-09933]

Western Blot: DNAJB11 Overexpression Lysate (Adult Normal) [NBL1-09933] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for DNAJB11.

Formulation, Preparation, and Storage

Formulation

RIPA buffer

Concentration

The exact concentration of the protein of interest cannot be determined for overexpression lysates. Please contact technical support for more information.

Shipping

The product is shipped with dry ice or equivalent. Upon receipt, store it immediately at the temperature recommended below.

Storage

Store at -80C. Avoid freeze-thaw cycles.

Background: DNAJB11

Members of the heat shock protein 40 (HSP 40) family of proteins all contain a highly conserved J domain that associates with HSP 70 and regulates the function of HSP 70 by activating its adenosine triphosphatase activity. ERdj3, an HSP 40 chaperone, is expressed in the ER lumen, where it interacts with BiP, a molecule involved in retrotranslocating proteins out of the ER. ERdj3 also associates with several other protein substrates, including unfolded light chains, a nonsecreted Ig light chain mutant and a VSV-G ts045 mutant. Shiga toxin (Stx) is a bacterial tool that enzymatically inactivates the 28S rRNA, inhibiting protein synthesis of infected cells. Stx also interacts with ERdj3 and Sec 61 to form a complex through which proteins are retrotranslocated to the cytoplasm. ERdj3 may play a role in the ER quality control system.

Alternate Names

ABBP-2, APOBEC1-binding protein 2, DnaJ (Hsp40) homolog, subfamily B, member 11, dnaJ homolog subfamily B member 11, DnaJ protein homolog 9, EDJABBP2, ER-associated DNAJ, ER-associated dnaJ protein 3, ER-associated Hsp40 co-chaperone, ERdj3DJ9, ERJ3, ERj3p, hDj9, hDj-9, HEDJERj3, Human DnaJ protein 9, PRO1080, PWP1-interacting protein 4, UNQ537

Gene Symbol

DNAJB11

Additional DNAJB11 Products

Product Documents for DNAJB11 Overexpression Lysate

Certificate of Analysis

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

Product Specific Notices for DNAJB11 Overexpression Lysate

HEK293T cells in 10-cm dishes were transiently transfected with a non-lipid polymer transfection reagent specially designed and manufactured for large volume DNA transfection. Transfected cells were cultured for 48hrs before collection. The cells were lysed in modified RIPA buffer (25mM Tris-HCl pH7.6, 150mM NaCl, 1% NP-40, 1mM EDTA, 1xProteinase inhibitor cocktail mix, 1mM PMSF and 1mM Na3VO4, and then centrifuged to clarify the lysate. Protein concentration was measured by BCA protein assay kit.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Lysates are guaranteed for 6 months from date of receipt.

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