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Testing Data (Fn-/- cells (1.25x10e5 cell/cm2) were seeded on wells coated with increasing concentrations of V2200-09B. Cells were allowed to attach for 20 minutes and then washed, fixed and stained with crystal violet. Data presented as the average|absorbance at 590nm of triplicate wells.)

Vitronectin Recombinant Protein | VTN recombinant protein

Vitronectin, Recombinant, Human

Gene Names
VTN; VN; V75; VNT
Applications
ELISA
Purity
Highly Purified
80% as shown by SDS-PAGE and Coomassie Blue staining.
Synonyms
Vitronectin; Recombinant; Human; VTN recombinant protein
Ordering
For Research Use Only!
Purity/Purification
Highly Purified
80% as shown by SDS-PAGE and Coomassie Blue staining.
Form/Format
Supplied as a liquid in sodium phosphate, 150mM sodium chloride, pH 7.4, 0.1mM DTT, 0.1mM PMSF, 50% glycerol.
Applicable Applications for VTN recombinant protein
ELISA (EL/EIA)
Application Notes
Suitable for use in ELISA and Cell Adhesion Assay.
Dilution: Cell Adhesion Assay: Fn-/- cells (1.25x10e5 cell/cm2) were seeded on wells coated with increasing concentrations of V2200-09B. Cells were allowed to attach for 20 minutes and then washed, fixed and stained with crystal violet. Data presented as the average
absorbance at 590nm of triplicate wells.
Preparation and Storage
Aliquot to avoid repeated freezing and thawing. Store at -20 degree C. Aliquots are stable for 6 months at -20 degree C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Testing Data

(Fn-/- cells (1.25x10e5 cell/cm2) were seeded on wells coated with increasing concentrations of V2200-09B. Cells were allowed to attach for 20 minutes and then washed, fixed and stained with crystal violet. Data presented as the average|absorbance at 590nm of triplicate wells.)

Testing Data (Fn-/- cells (1.25x10e5 cell/cm2) were seeded on wells coated with increasing concentrations of V2200-09B. Cells were allowed to attach for 20 minutes and then washed, fixed and stained with crystal violet. Data presented as the average|absorbance at 590nm of triplicate wells.)

SDS-Page

(SDS-PAGE and Coomassie Stain: Purity was assessed by SDS-PAGE and Coomassie blue staining using 5ug of|V2200-09B, (78kD).)

SDS-Page (SDS-PAGE and Coomassie Stain: Purity was assessed by SDS-PAGE and Coomassie blue staining using 5ug of|V2200-09B, (78kD).)
Related Product Information for VTN recombinant protein
Vitronectin is a member of the pexin family. It is found in serum and tissues and promotes cell adhesion and spreading, inhbits the membrane-damaging effect of the terminal cytolytic complement pathway, and binds to several serpin serine protease inhibitors. It is a secreted protein and exists in either a single chain form or a clipped, two chain form held together by a disulfide bond. Extracellular matrix (ECM) proteins are produced intracellularly and are subsequently secreted into the surrounding cellular medium, actively regulating a diverse range of cell functions including cell adhesion, differentiation, proliferation, migration, invasion and survival. A primary utility of ECMs in in vitro culture is to promote cellular adhesion while maintaining cell viability and maximizing cell proliferation for downstream cell-based applications. Studies show that anchorage dependent cells growing on ECM undergo more efficient plating, have a higher proliferation rate, reach a higher density, and require lower serum and growth factor concentrations—demonstrating enhanced differentiation potential.
Product Categories/Family for VTN recombinant protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
~78kD
NCBI Official Full Name
vitronectin
NCBI Official Synonym Full Names
vitronectin
NCBI Official Symbol
VTN
NCBI Official Synonym Symbols
VN; V75; VNT
NCBI Protein Information
vitronectin; epibolin; S-protein; somatomedin B; complement S-protein; serum spreading factor; serum-spreading factor
UniProt Protein Name
Vitronectin
Protein Family
UniProt Gene Name
VTN
UniProt Synonym Gene Names
VN
UniProt Entry Name
VTNC_HUMAN

NCBI Description

The protein encoded by this gene is a member of the pexin family. It is found in serum and tissues and promotes cell adhesion and spreading, inhibits the membrane-damaging effect of the terminal cytolytic complement pathway, and binds to several serpin serine protease inhibitors. It is a secreted protein and exists in either a single chain form or a clipped, two chain form held together by a disulfide bond. [provided by RefSeq, Jul 2008]

Uniprot Description

VTN: Vitronectin is a cell adhesion and spreading factor found in serum and tissues. Vitronectin interact with glycosaminoglycans and proteoglycans. Is recognized by certain members of the integrin family and serves as a cell-to-substrate adhesion molecule. Inhibitor of the membrane-damaging effect of the terminal cytolytic complement pathway.

Protein type: Secreted, signal peptide; Motility/polarity/chemotaxis; Cell adhesion; Secreted

Chromosomal Location of Human Ortholog: 17q11

Cellular Component: extracellular matrix; proteinaceous extracellular matrix; extracellular space; extracellular region

Molecular Function: integrin binding; heparin binding; protein binding; extracellular matrix binding; scavenger receptor activity; polysaccharide binding

Biological Process: receptor-mediated endocytosis; extracellular matrix organization and biogenesis; positive regulation of protein binding; cell-matrix adhesion; negative regulation of blood coagulation; positive regulation of smooth muscle cell migration; positive regulation of vascular endothelial growth factor receptor signaling pathway; positive regulation of receptor-mediated endocytosis; positive regulation of peptidyl-tyrosine phosphorylation; regulation of complement activation; cell adhesion mediated by integrin; innate immune response; immune response; cell adhesion

Research Articles on VTN

Similar Products

Product Notes

The VTN vtn (Catalog #AAA638271) is a Recombinant Protein and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's Vitronectin can be used in a range of immunoassay formats including, but not limited to, ELISA (EL/EIA). Suitable for use in ELISA and Cell Adhesion Assay. Dilution: Cell Adhesion Assay: Fn-/- cells (1.25x10e5 cell/cm2) were seeded on wells coated with increasing concentrations of V2200-09B. Cells were allowed to attach for 20 minutes and then washed, fixed and stained with crystal violet. Data presented as the average absorbance at 590nm of triplicate wells. Researchers should empirically determine the suitability of the VTN vtn for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Vitronectin, 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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