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V-Set Domain Containing T Cell Activation Inhibitor 1 (VTCN1) Human Recombinant Protein

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS147228

Description: VTCN1 Human Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 244 amino acids (25-259a.a.) and having a molecular mass of 26.9kDa (Molecular size on SDS-PAGE will appear at approximately… More details

$250 / 0.001 mg +1 FREE 8GB USB
Product Documentation
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Sample Manual Insert View PDF
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Testing Data View PDF
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QC Report View PDF
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Material Safety Data Sheet View PDF
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Technical Datasheet View PDF
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Protocol View PDF

Product Overview

Online Datasheet in PDF
Product Name
V-Set Domain Containing T Cell Activation Inhibitor 1 (VTCN1), Recombinant Protein
Full Product Name
Recombinant Human V-Set Domain Containing T Cell Activation Inhibitor 1, Sf9
Product Gene Name
Product Synonym Names
V-set domain-containing T-cell activation inhibitor 1; B7 homolog 4; B7-H4; B7h.5; Immune costimulatory protein B7-H4; Protein B7S1; T-cell costimulatory molecule B7x; B7H4; VTCN1; B7S1; B7X; PRO1291; RP11-229A19.4; VTCN1 Human, Sf9; V-Set Domain Containing T Cell Activation Inhibitor 1 Human Recombinant, Sf9
Sequence
ADP LIIGFGI SGRHSITVTT VASAGNIGED GILSCTFEPD IKLSDIVIQW LKEGVLGLVH EFKEGKDELS EQDEMFRGRT AVFADQVIVG NASLRLKNVQ LTDAGTYKCY IITSKGKGNA NLEYKTGAFS MPEVNVDYNA SSETLRCEAP RWFPQPTVVW ASQVDQGANF SEVSNTSFEL NSENVTMKVV SVLYNVTINN TYSCMIENDI AKATGDIKVT ESEIKRRSHL QLLNSKASHH HHHH.
Host
Sf9, Baculovirus cells
Form/Format
Sterile filtered colorless solution
Protein solution (0.25mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol
Purity/Purification
Greater than 90.0% as determined by SDS-PAGE
Preparation and Storage
Store at 4 degree C if entire vial will be used within 2-4 weeks. Store, frozen at-20 degree C for longer periods of time.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Avoid multiple freeze-thaw cycles
Molecular Weight
20,743 Da
OMIM
AY280972 mRNA
3D Structure
ModBase 3D Structure for Q7Z7D3

Other Notes

Small volumes of VTCN1 recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Searchable Terms for VTCN1 purchase

MBS147228 is a recombinant protein targeting VTCN1. Also known as Recombinant Human V-Set Domain Containing T Cell Activation Inhibitor 1, Sf9. Host: Sf9, Baculovirus cells.

Additional Details

NCBI/Uniprot data below describe general gene information for VTCN1. It may not necessarily be applicable to this product.

NCBI GI #
NCBI GeneID
NCBI Accession #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
NCBI Official Full Name
V-set domain-containing T-cell activation inhibitor 1
NCBI Official Synonym Full Names
V-set domain containing T cell activation inhibitor 1
NCBI Official Symbol
VTCN1
NCBI Official Synonym Symbols
B7X; B7H4; B7S1; B7-H4; B7h.5; VCTN1; PRO1291
UniProt Protein Name
V-set domain-containing T-cell activation inhibitor 1
UniProt Synonym Protein Names
B7 homolog 4; B7-H4; B7h.5; Immune costimulatory protein B7-H4; Protein B7S1; T-cell costimulatory molecule B7x
UniProt Gene Name
VTCN1
UniProt Synonym Gene Names
B7-H4
NCBI Protein Information
V-set domain-containing T-cell activation inhibitor 1

NCBI Summary for VTCN1

This gene encodes a protein belonging to the B7 costimulatory protein family. Proteins in this family are present on the surface of antigen-presenting cells and interact with ligand bound to receptors on the surface of T cells. Studies have shown that high levels of the encoded protein has been correlated with tumor progression. A pseudogene of this gene is located on chromosome 20. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2011]
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UniProt Comments for VTCN1

Negatively regulates T-cell-mediated immune response by inhibiting T-cell activation, proliferation, cytokine production and development of cytotoxicity. When expressed on the cell surface of tumor macrophages, plays an important role, together with regulatory T-cells (Treg), in the suppression of tumor-associated antigen-specific T-cell immunity. Involved in promoting epithelial cell transformation.
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Precautions

All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.

Disclaimer

While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.

Product Note

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual, it is intended to serve as an example only. Please refer to the instructions For Use provided with the assay kit for precise details.

Product PubMed Publications

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