Q: I am doing research on Neuroscience and I would like to use some antibodies, especially in Western Blots, but I could do other assays: - alpha7 nicotinic cholinergic receptor; - parvalbumin; - calbindin D28K; The preferred reactivity is anti-human and anti-mouse. Do you have these antibodies? Are they in stock? And what about the prizes: How much are they? How much are the shipping costs? Could you make me any offer?

A: We currently have three alpha7 nicotinic cholingergic receptor antibodies available for purchase. Please see this list for our Parvalbumin antibodies. None are currently validated in mouse. I would like to introduce you to our Innovators Reward Program. We have an excelent calbinin D28K antibody that has been validated for use in human and mouse and WB. The pricing and availability of our products depends on your country.

Recombinant Human Parvalbumin His Protein

Novus Biologicals | Catalog # NBP1-50865

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Product Specifications
Scientific Data
Preparation & Storage
Background
Product Documents
Specific Notices

Key Product Details

Source

E. coli

Tag

His

Applications

SDS-PAGE

View all Parvalbumin Proteins and Enzymes »

Product Specifications

Description

A recombinant protein with a N-Terminal His-tag and corresponding to the amino acids 1-110 of Human Parvalbumin

Source: E.coli

Amino Acid Sequence: MGSSHHHHHH SSGLVPRGSH MGSHMSMTDL LNAEDIKKAV GAFSATDSFD HKKFFQMVGLKKKSADDVKK VFHMLDKDKS GFIEEDELGF ILKGFSPDAR DLSAKETKML MAAGDKDGDG KIGVDEFSTL VAES

Purity

>95%, by SDS-PAGE

Predicted Molecular Mass

14.6 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.

Protein / Peptide Type

Recombinant Protein

Scientific Data Images for Recombinant Human Parvalbumin His Protein

SDS-PAGE: Recombinant Human Parvalbumin His Protein [NBP1-50865]

SDS-Page: Recombinant Human Parvalbumin Protein [NBP1-50865] - 15% SDS-Page (3ug)

Formulation, Preparation, and Storage

NBP1-50865

Formulation	20 mM Tris-HCl buffer (pH 8.0), 1 mM DTT, 10% glycerol, 50 mM NaCl
Preservative	No Preservative
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: Parvalbumin

Parvalbumin alpha, also known PVALB, belongs to a larger group of EF hand proteins. It is a high affinity calcium ion-binding protein that is structurally and functionally similar to calmodulin and troponin C. Parvalbumin is expressed in a specific population of GABAergic interneurones which are thought to play a role in maintaining the balance between excitation and inhibition in the cortex as well as the hippocampus. Recombinant human PVALB protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.

Alternate Names

D22S749, MGC116759, parvalbumin, parvalbumin alpha, PV

Gene Symbol

PVALB

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Product Documents for Recombinant Human Parvalbumin His Protein

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Product Specific Notices for Recombinant Human Parvalbumin His Protein

This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.

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