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ISG15 Activating Enzyme/UBE1L Overexpression Lysate

Novus Biologicals, part of Bio-Techne | Catalog # NBL1-17502

Novus Biologicals, part of Bio-Techne
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NBL1-17502

Key Product Details

Species

Human

Applications

Western Blot

Product Summary for ISG15 Activating Enzyme/UBE1L Overexpression Lysate

ISG15 Activating Enzyme/UBE1L Transient Overexpression Lysate
Expression Host: HEK293T

Plasmid: RC202883

Accession#: NM_003335

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

111.5 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 ISG15 Activating Enzyme/UBE1L Overexpression Lysate

Western Blot: ISG15 Activating Enzyme/UBE1L Overexpression Lysate [NBL1-17502]

Western Blot: ISG15 Activating Enzyme/UBE1L Overexpression Lysate [NBL1-17502]

Western Blot: ISG15 Activating Enzyme/UBE1L Overexpression Lysate [NBL1-17502] - Ube1L Overexpression Lysate (Adult Normal) [NBL1-17502] Left lane: Empty vector transfected control cell lysate (HEK293 cell lysate); Right lane: Over-expression Lysate for Ube1L.

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: ISG15 Activating Enzyme/UBE1L

The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: ubiquitin-activating enzymes, or E1s, ubiquitin-conjugating enzymes, or E2s, and ubiquitin-protein ligases, or E3s. This gene encodes a member of the E1 ubiquitin-activating enzyme family. The encoded enzyme is a retinoid target that triggers promyelocytic leukemia (PML)/retinoic acid receptor alpha (RARalpha) degradation and apoptosis in acute promyelocytic leukemia, where it is involved in the conjugation of the ubiquitin-like interferon-stimulated gene 15 protein. [provided by RefSeq].

Alternate Names

D8, UBA1B, UBA7, UBE2

Gene Symbol

UBA7

Additional ISG15 Activating Enzyme/UBE1L Products

Product Documents for ISG15 Activating Enzyme/UBE1L 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 ISG15 Activating Enzyme/UBE1L 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 48 hours before collection. The cells were lysed in modified RIPA buffer (25 mM Tris-HCl (pH 7.6), 150 mM NaCl, 1% NP-40, 1 mM EDTA, 1X Proteinase inhibitor cocktail mix, 1 mM PMSF and 1 mM Na3PO4, 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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