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product-image-AAA47345_SDS_PAGE10.jpg SDS_PAGE (Figure 1. Human B7-H4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

B7-H4 recombinant protein

Human B7-H4 Protein, hFc Tag

Gene Names
VTCN1; B7X; B7H4; B7S1; B7-H4; B7h.5; VCTN1; PRO1291; RP11-229A19.4
Purity
>95%. Affinity purification
Synonyms
B7-H4; N/A; Human B7-H4 Protein, hFc Tag; B7h.5; B7H4; B7S1; B7X; PRO1291; VCTN1; B7-H4 recombinant protein
Ordering
Host
HEK293 cells
Purity/Purification
>95%. Affinity purification
Form/Format
Lyophilized from sterile PBS, pH7.4. Normally 5%-8% trehalose is added as protectants before lyophilization.
Sequence
B7-H4 (Ala26-Pro449) + hFc (leu29-Ala258)
Origin
Human
Reconstitution
Reconstitute with deionized water
Tag
C-Human Fc tag
Preparation and Storage
Store at -80 degree C for 12 months (Avoid repeated freezing and thawing)

SDS_PAGE

(Figure 1. Human B7-H4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

product-image-AAA47345_SDS_PAGE10.jpg SDS_PAGE (Figure 1. Human B7-H4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

ELISA

(Figure 1. Human B7-H4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

product-image-AAA47345_ELISA11.jpg ELISA (Figure 1. Human B7-H4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

ELISA

(Figure 1. Human B7-H4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

product-image-AAA47345_ELISA13.jpg ELISA (Figure 1. Human B7-H4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

ELISA

(Figure 1. Human B7-H4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

product-image-AAA47345_ELISA15.jpg ELISA (Figure 1. Human B7-H4 Protein, hFc Tag on SDS-PAGE under reducing condition.)
Related Product Information for B7-H4 recombinant protein
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.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
30,878 Da
NCBI Official Full Name
B7-H4
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; RP11-229A19.4
NCBI Protein Information
V-set domain-containing T-cell activation inhibitor 1; B7 family member, H4; B7 superfamily member 1; T cell costimulatory molecule B7x; T-cell costimulatory molecule B7x; immune costimulatory protein B7-H4
UniProt Protein Name
V-set domain-containing T-cell activation inhibitor 1
UniProt Gene Name
VTCN1
UniProt Synonym Gene Names
B7H4
UniProt Entry Name
VTCN1_HUMAN

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Product Notes

The B7-H4 vtcn1 (Catalog #AAA47345) is a Recombinant Protein produced from HEK293 cells and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: B7-H4 (Ala26-Pro 449) + hFc (leu29-Ala 258). It is sometimes possible for the material contained within the vial of "B7-H4, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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