We're moving to rndsystems.com. Come with us!

After August 17, 2026, Novus Biologicals products and services will no longer be available on this website; you will access all products and services on rndsystems.com. Create your R&D Systems online account today.

Vitronectin Products

Antibodies
Vitronectin Antibody (ST49-02 ...
Vitronectin Antibody (ST49-02)
Species: Hu, Mu, Rt
Applications: WB, Flow, ICC/IF, IHC
Host: Rabbit Monoclonal
Antibody Pairs
Vitronectin Antibody Pair [HR ...
Vitronectin Antibody Pair [HRP]
NBP2-79457
Species: Hu
Applications: ELISA
Host: Mouse Monoclonal
Conjugate Catalog # Availability Size Price
ELISA Kits
Human Vitronectin ELISA Kit ( ...
Human Vitronectin ELISA Kit (Color...
NBP3-07095
Species: Hu
Applications: ELISA
Human Vitronectin ELISA Kit ( ...
Human Vitronectin ELISA Kit (Chemi...
NBP3-07112
Species: Hu
Applications: ELISA
Lysates
Vitronectin Overexpression Ly ...
Vitronectin Overexpression Lysate
NBL1-17770
Species: Hu
Applications: WB
Proteins
Recombinant Human Vitronectin ...
Recombinant Human Vitronectin Prot...
2308-VN
Species: Hu
Applications: Bioactivity
Formulation Catalog # Availability Price  
Human Vitronectin Protein, CF ...
Human Vitronectin Protein, CF
2349-VN
Species: Hu
Applications: Bioactivity
Formulation Catalog # Availability Price  
Bovine Vitronectin Protein, C ...
Bovine Vitronectin Protein, CF
2348-VN
Species: Bv
Applications: Bioactivity
Formulation Catalog # Availability Price  

Description

Vitronectin also called serum spreading factor or complement S-protein, is a member of the pexin family (1). Found in serum and in tissues, Vitronectin exist in two forms; as a single chain (75kDa) and as a clipped form composed of two chains (65kDa and 10kDa). Vitronectin promotes cell adhesion, spreading and migration through specific interactions with cellular integrins, and inhibits cytolysis by the complement C5b-9 complex (2-4). Vitronectin also interacts with several critical proteins that regulate thrombosis and fibrinolysis. Vitronectin is phosphorylated by PKA and CKII (5).

Bioinformatics

Product By Gene ID 7448
Alternate Names
  • Complement S-protein
  • epibolin
  • Serum Spreading Factor
  • Serum-spreading factor
  • Somatomedin B
  • S-protein
  • V75
  • vitronectin (serum spreading factor, somatomedin B, complement S-protein)
  • Vitronectin
  • VN
  • VNT
  • VTN

Research Areas for Vitronectin

Find related products by research area and learn more about each of the different research areas below.

Immunology
Innate Immunity