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Active Recombinant Human ACAN, His-tagged

Cat.No. : ACAN-102H
Product Overview : Recombinant Human ACAN (NP_037359, Val20-Gly675) fused with a C-terminal 10-His tag, was expressed in Mouse NSO Cells
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  • Gene Information
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Cat. No. : ACAN-102H
Description : This gene is a member of the aggrecan/versican proteoglycan family. The encoded protein is an integral part of the extracellular matrix in cartilagenous tissue and it withstands compression in cartilage. Mutations in this gene may be involved in skeletal dysplasia and spinal degeneration. Multiple alternatively spliced transcript variants that encode different protein isoforms have been observed in this gene.
Source : Mammalian cells
Molecular Mass : The recombinant human protein predicts a molecular mass of 74 kDa. The apparent molecular mass of the protein is approximately 120 kDa in SDS-PAGE under reducing conditions due to glycosylation.
Formulation : Lyophilized from a 0.2 µm filtered solution in MES and NaCl.
Predicted N terminal : Val20
Purity : >95%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Bio-activity : Measured by its binding ability in a functional ELISA.
Endotoxin Level : < 1.0 EU per 1 μg of the protein by the LAL method.
Storage : Store it under sterile conditions at -20oC. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
OfficialSymbol : ACAN
Gene Name : ACAN aggrecan [ Homo sapiens ]
Synonyms : ACAN; aggrecan; AGC1; SEDK; AGCAN; CSPG1; MSK16; CSPGCP; aggrecan core protein; large aggregating proteoglycan; cartilage-specific proteoglycan core protein; chondroitin sulfate proteoglycan core protein 1; aggrecan 1; aggrecan proteoglyca; Aggrecan core protein 2
Gene ID : 176
mRNA Refseq : NM_013227
Protein Refseq : NP_037359
MIM : 155760
UniProt ID : P16112
Chromosome Location : 15q26.1
Function : extracellular matrix structural constituent; hyaluronic acid binding; protein binding; sugar binding

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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Q&As (10)

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What are some challenges in studying ACAN protein and osteoarthritis? 11/15/2022

One major challenge is the complex nature of the disease, which involves multiple factors and pathways. Additionally, the high heterogeneity of cartilage tissue and the difficulty in obtaining samples pose challenges for experimental studies. Another challenge is the limited understanding of the molecular mechanisms underlying the degradation and synthesis of ACAN protein and its interactions with other matrix molecules and cell surface receptors.

What are the benefits of highly purified recombinant protein? 09/16/2022

A high purity level of recombinant protein is desirable as it ensures the protein's integrity and reduces the risk of impurities or contaminants that may affect its function.

What is the function of ACAN protein in cartilage? 09/05/2022

ACAN protein is a major component of the extracellular matrix of cartilage and plays a critical role in maintaining its structural integrity. ACAN protein helps to maintain the hydration and swelling properties of cartilage by binding to water molecules through its GAG chains. It also interacts with other matrix molecules and cell surface receptors, which contributes to the mechanical properties of cartilage.

What is the structure of ACAN protein? 08/03/2022

ACAN protein is a large proteoglycan consisting of a core protein and long chains of glycosaminoglycans (GAGs), primarily chondroitin sulfate and keratan sulfate. The core protein is composed of several domains, including a signal peptide, a globular domain, and multiple tandem repeats of a hyaluronan-binding domain (HABD).

How to determine the purity level of recombinant ACAN protein? 08/01/2022

The purity level of recombinant protein is typically determined through a combination of different techniques, such as SDS-PAGE, HPLC, and mass spectrometry. The purity level of the protein can vary depending on the production method and the quality control measures in place.

What applications is recombinant ACAN protein suitable for? 03/14/2022

Recombinant ACAN protein is suitable for a variety of applications, including biochemical assays, biophysical studies, and structural biology. The protein can also be used in cell culture experiments and in vitro assays to study its interaction with other proteins and molecules. Additionally, recombinant ACAN protein may have potential applications in tissue engineering and regenerative medicine, where it can be used to create biomaterials for cartilage repair and regeneration.

What is the endotoxin level of recombinant ACAN protein, and how is it tested? 11/11/2021

The endotoxin level of recombinant protein is typically tested using the Limulus amebocyte lysate (LAL) assay. Endotoxins are a type of bacterial cell wall component that can contaminate protein samples, and their presence can affect the function of the protein. A low endotoxin level is desirable for recombinant ACAN protein as it ensures the protein's purity and reduces the risk of contamination. You can select specific recombinant protein endotoxin levels in the inquiry form.

What is the recommended concentration of recombinant ACAN protein for use in cell culture experiments? 08/02/2021

The recommended concentration of recombinant ACAN protein for use in cell culture experiments may vary depending on the specific experimental conditions and cell type used. Typically, a concentration range of 10-100 μg/mL is used.

What are some potential therapeutic strategies targeting ACAN protein for osteoarthritis? 12/12/2020

One potential therapeutic strategy is to use molecules that inhibit the degradation of ACAN protein, such as aggrecanase inhibitors. Another approach is to enhance the synthesis of ACAN protein or its GAG chains, which could be achieved by gene therapy or the use of growth factors. Additionally, tissue engineering approaches that aim to regenerate cartilage by using ACAN protein and other matrix molecules have also been explored.

How does ACAN protein contribute to the development of osteoarthritis? 10/07/2020

During the development of osteoarthritis, ACAN protein is degraded by various enzymes, including matrix metalloproteinases and aggrecanases. This degradation results in a loss of cartilage integrity, decreased hydration and swelling properties, and altered mechanical properties of cartilage, which contribute to the development of osteoarthritis.

Customer Reviews (3)

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Reviews
08/12/2022

    The technical support team at Creative BioMart went above and beyond to customize the ACAN protein to my specific requirements. Their expertise and professionalism were greatly appreciated.

    06/13/2020

      I was thrilled to find the recombinant ACAN protein on sale at such an affordable price.

      02/14/2020

        I highly recommend Creative BioMart to anyone in need of recombinant proteins. Their products are top-notch and their customer service is exceptional.

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