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PDE1B Overexpression Lysate

Novus Biologicals, part of Bio-Techne | Catalog # NBL1-14215

Novus Biologicals, part of Bio-Techne
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NBL1-14215

Key Product Details

Species

Human

Applications

Western Blot

Product Summary for PDE1B Overexpression Lysate

PDE1B Transient Overexpression Lysate
Expression Host: HEK293T

Plasmid: RC206588

Accession#: NM_000924

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

61.2 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 PDE1B Overexpression Lysate

Western Blot: PDE1B Overexpression Lysate [NBL1-14215]

Western Blot: PDE1B Overexpression Lysate [NBL1-14215]

Western Blot: PDE1B Overexpression Lysate (Adult Normal) [NBL1-14215] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for PDE1B.

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: PDE1B

PDE1B, a variant of PDE1, is a Ca2+-calmodulin-stimulated phosphodieterase (PDE) preferentially hydrolyzing cGMP. Cyclic nucleotides are hydrolyzed and compartmentalized by a family of enzymes called phosphodieterases. In mammals at least 11 different families of PDEs can be discriminated (PDE1-11) based on their kinetic properties and inhibition to various pharmacological agents. Three different PDE1 genes have been identified (PDE1A, PDE1B, PDE1C). The enzymes of the PDE1A and PDE1B have higher affinity for cGMP than for cAMP, whereas PDE1C has high affinity for both cAMP and cGMP. Calcium-Calmodulin stimulates the activity of each of these enzymes several-fold. The tissue distribution of PDE1B is different from other PDE1 gene family members. In testis PDE1B is expressed uniformly through out the seminiferous epithelium and in the interstistium in contrast to PDE1A and PDE1C that is expressed in elongated to mature spermatids.

Long Name

Dual specificity calcium/calmodulin-dependent 3',5'-cyclic nucleotide phosphodiesterase 1B

Alternate Names

63 kDa Cam-PDE, Cam-PDE 1B, PDES1B

Gene Symbol

PDE1B

Additional PDE1B Products

Product Documents for PDE1B 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 PDE1B 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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