Vitronectin Protein (VTN) (His tag)

Catalog No. ABIN7535351

Product Details

Target: Vitronectin (VTN)

Protein Type: Recombinant

Biological Activity: Active

Origin: Human

Source: HEK-293 Cells

Purification tag / Conjugate: This Vitronectin protein is labelled with His tag.

Purpose: Recombinant Human Vitronectin/V75/VTN Protein

Sequence: DQESCKGRCT EGFNVDKKCQ CDELCSYYQS CCTDYTAECK PQVTRGDVFT MPEDEYTVYD DGEEKNNATV HEQVGGPSLT SDLQAQSKGN PEQTPVLKPE EEAPAPEVGA SKPEGIDSRP ETLHPGRPQP PAEEELCSGK PFDAFTDLKN GSLFAFRGQY CYELDEKAVR PGYPKLIRDV WGIEGPIDAA FTRINCQGKT YLFKGSQYWR FEDGVLDPDY PRNISDGFDG IPDNVDAALA LPAHSYSGRE RVYFFKGKQY WEYQFQHQPS QEECEGSSLS AVFEHFAMMQ RDSWEDIFEL LFWGRTSAGT RQPQFISRDW HGVPGQVDAA MAGRIYISGM APRPSLAKKQ RFRHRNRKGY RSQRGHSRGR NQNSRRPSRA TWLSLFSSEE SNLGANNYDD YRMDWLVPAT CEPIQSVFFF SGDKYYRVNL RTRRVDTVDP PYPRSIAQYW LGCPAPGHL

Specificity: Asp20-Leu478

Purity: > 95 % by SDS-PAGE.

Sterility: 0.22 μm filtered

Endotoxin Level: <1EU/μg

Biological Activity Comment: Measured by the ability of the immobilized protein to support the adhesion of B16-F1 mouse melanoma cells. When 5x10⁴ cells/well are added to Vitronectin coated plates (5 μg/mL with 100 μL/well), approximately >85% will adhere after 30 minutes at 37 °C.

Application Details

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid votex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1 % BSA, 5 % HSA, 10 % FBS or 5 % Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.

Buffer: Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.

Storage: -20 °C,-80 °C

Storage Comment: Store the lyophilized protein at -20°C to -80°C for long term.|After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.

Target Details

Target: Vitronectin (VTN)

Alternative Name: Vitronectin/V75/VTN (VTN Products)

Synonyms: VTN Protein, DKFZp470F0511 Protein, LOC100228142 Protein, vtn Protein, zgc:112277 Protein, V75 Protein, VN Protein, VNT Protein, AI256434 Protein, Vn Protein, Aa1018 Protein, vitronectin Protein, vitronectin a Protein, vitronectin b Protein, vitronectin L homeolog Protein, VTN Protein, vtn Protein, vtna Protein, vtnb Protein, CpipJ_CPIJ016691 Protein, vtn.L Protein, Vtn Protein

Background:

Description: Vitronectin, also known as VTN, is a member of the pexin family. It is an abundant glycoprotein found in serum the extracellular matrix and promotes cell adhesion and spreading. Vitronectin is a secreted protein and exists in either a single chain form or a cleaved, two chain form held together by a disulfide bond. Vitronectin is a plasma glycoprotein implicated as a regulator of diverse physiological process, including blood coagulation, fibrinolysis, pericellular proteolysis, complement dependent immune responses, and cell attachment and spreading. Because of its ability to bind platelet glycoproteins and mediate platelet adhesion and aggregation at sites of vascular injury, vitronectin has become an important mediator in the pathogenesis of coronary atherosclerosis. As a multifunctional protein with a multiple binding domain, Vitronectin interacts with a variety of plasma and cell proteins. Vitronectin binds multiple ligands, including the soluble vitronectin receptor. It may be an independent predictor of adverse cardiovascular outcomes following acute stenting. Accordingly, Vitronectin is suggested to be involved in hemostasis, cell migration, as well as tumor malignancy.

Name: V75, VN, VNT,VTN,VN,VNT

Gene ID: 7448

UniProt: P04004

Pathways: Autophagy, Smooth Muscle Cell Migration