Recombinant Human cystatin 11 His Protein

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-22977

Novus Biologicals, part of Bio-Techne
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Key Product Details

Source

E. coli

Tag

His

Conjugate

Unconjugated

Applications

SDS-PAGE

View all cystatin 11 Proteins and Enzymes »

Product Specifications

Description

A denatured recombinant protein with a N-Terminal His-tag and corresponding to the amino acids 26-103 of Human cystatin 11

Source: E.coli

Amino Acid Sequence: MGSSHHHHHH SSGLVPRGSH MGSARKKTFL SVHEVMAVEN YAKDSLQWIT DQYNKESDDK YHFRIFRVLK VQRQQVNCFF SVFAVPWFEQ YKILNKSCSS D

Purity

>90%, by SDS-PAGE

Predicted Molecular Mass

11.8 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.

Application Notes

Denatured protein is most likely not the best option for functional studies. It is better suited for Western Blot (WB) or imaging assays.

Protein / Peptide Type

Recombinant Protein

Scientific Data Images for Recombinant Human cystatin 11 His Protein

SDS-PAGE: Recombinant Human cystatin 11 His Protein [NBP2-22977]

SDS-PAGE: Recombinant Human cystatin 11 His Protein [NBP2-22977]

SDS-Page: cystatin 11 Protein [NBP2-22977]

Formulation, Preparation and Storage

NBP2-22977
Formulation 20 mM Tris-HCl buffer (pH 8.0), 0.4M UREA, 10% glycerol
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: cystatin 11

The cystatin superfamily encompasses proteins that contain multiple cystatin-like sequences. Some of the members are active cysteine protease inhibitors, while others have lost or perhaps never acquired this inhibitory activity. There are three inhibitory families in the superfamily, including the type 1 cystatins (stefins), type 2 cystatins and the kininogens. The type 2 cystatin proteins are a class of cysteine proteinase inhibitors found in a variety of human fluids and secretions. The cystatin locus on chromosome 20 contains the majority of the type 2 cystatin genes and pseudogenes. CST11 is located in the cystatin locus and encodes an epididymal-specific protein whose specific function has not been determined. Recombinant human CST11 protein, fused to His-tag at N-terminus, was expressed in E.coli.

Alternate Names

CST11, CST8L, CTES2, Cystatin-11, Cystatin-Related Epididymal-Specific Protein, DJ322G13.6, SC13, SC13delta

Gene Symbol

CST11

Additional cystatin 11 Products

Product Documents for Recombinant Human cystatin 11 His Protein

Product Datasheets

Certificate of Analysis

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

Product Specific Notices for Recombinant Human cystatin 11 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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