VTN - vitronectin Gene
Also Known as VN; V75; VNT
Species: Homo sapiens
About VTN
This gene has 3 transcripts (splice variants), 264 orthologues and 1 paralogue. Restricted expression toward liver (RPKM 1572.2).
Summary
The protein encoded by this gene functions in part as an adhesive glycoprotein. Differential expression of this protein can promote either cell adhesion or migration as it links cells to the extracellular matrix through a variety of ligands. These ligands include integrins, plasminogen activator inhibitor-1, and urokinase plasminogen activator receptor. This secreted protein can be present in the plasma as a monomer or dimer and forms a multimer in the extracellular matrix of several tissues. This protein also inhibits the membrane-damaging effect of the terminal cytolytic complement pathway and binds to several Serpin serine Protease Inhibitors. This protein can also promote extracellular matrix degradation and thus plays a role in tumorigenesis. It is involved in a variety of Other biological processes such as the regulation of the coagulation pathway, wound healing, and tissue remodeling. The heparin-binding domain of this protein give it anti-microbial properties. It is also a lipid binding protein that forms a principal component of high density lipoprotein. [provided by RefSeq, Aug 2020]
VTN Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_000638.4 | NP_000629.3 | vitronectin precursor |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables integrin binding |
IDA
IDA: Inferred from direct assay
|
22505472 | GOA |
| enables integrin binding |
IPI
IPI: Inferred from physical interaction
|
8837777 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
8900153 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in collagen-containing extracellular matrix |
IDA
IDA: Inferred from direct assay
|
1632457 | GOA |
| located in extracellular space |
IDA
IDA: Inferred from direct assay
|
1695900 | GOA |
| part of peptidase inhibitor complex |
IPI
IPI: Inferred from physical interaction
|
12808446 | GOA |
| part of protein complex involved in cell-matrix adhesion |
IPI
IPI: Inferred from physical interaction
|
24465541 | GOA |
VTN Protein Structure
Somatomedin_B: Somatomedin B domain (20 - 62)
Hemopexin: Hemopexin (161 - 203)
Hemopexin: Hemopexin (206 - 251)
Hemopexin: Hemopexin (254 - 304)
Hemopexin: Hemopexin (428 - 472)
- 0
- 100
- 200
- 300
- 400
- 478 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
vitronectin |
|
VTN Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
VTN | P04004 | GOPC | Homo sapiens | Q9HD26-2 | 32296183 | |
|
Intra
|
VTN | P04004 | GOPC | Homo sapiens | Q9HD26-2 | 32296183 | |
|
Intra
|
VTN | P04004 | GOPC | Homo sapiens | Q9HD26-2 | 32296183 | |
|
Cross
|
VTN | P04004 | lph | Haemophilus influenzae | A0A024A2C9 | 26538390 | |
|
Cross
|
VTN | P04004 | lph | Haemophilus influenzae | A0A024A2C9 | 26538390 | |
|
Intra
|
VTN | P04004 | SNTG1 | Homo sapiens | Q9NSN8 | 32296183 | |
|
Intra
|
VTN | P04004 | SNTG1 | Homo sapiens | Q9NSN8 | 32296183 | |
|
Intra
|
VTN | P04004 | SNTG1 | Homo sapiens | Q9NSN8 | 32296183 | |
|
Intra
|
VTN | P04004 | C1QBP | Homo sapiens | Q07021 | 8900153 | |
|
Intra
|
VTN | P04004 | C1QBP | Homo sapiens | Q07021 | 33961781 | |
|
Intra
|
VTN | P04004 | C1QBP | Homo sapiens | Q07021 | 8900153 | |
|
Intra
|
VTN | P04004 | C1QBP | Homo sapiens | Q07021 | 28514442 | |
|
Intra
|
VTN | P04004 | GOPC | Homo sapiens | Q9HD26 | 31515488 | |
|
Intra
|
VTN | P04004 | DLG2 | Homo sapiens | Q15700 | 32296183 | |
|
Intra
|
VTN | P04004 | DLG2 | Homo sapiens | Q15700 | 32296183 | |
|
Intra
|
VTN | P04004 | DLG2 | Homo sapiens | Q15700 | 32296183 | |
|
Intra
|
VTN | P04004 | DLG3 | Homo sapiens | Q92796 | 32296183 | |
|
Intra
|
VTN | P04004 | DLG3 | Homo sapiens | Q92796 | 32296183 | |
|
Intra
|
VTN | P04004 | DLG3 | Homo sapiens | Q92796 | 32296183 | |
|
Intra
|
VTN | P04004 | UBQLN2 | Homo sapiens | Q9UHD9 | 32296183 | |
|
Intra
|
VTN | P04004 | UBQLN2 | Homo sapiens | Q9UHD9 | 32296183 | |
|
Intra
|
VTN | P04004 | UBQLN2 | Homo sapiens | Q9UHD9 | 32296183 |
Recombinant VTN Proteins
| Cat. No. | Product Name | Accession | Purity |
|---|---|---|---|
| HY-P70485 | Vitronectin Protein, Human (HEK293, His) | P04004/AAH05046.1 (D20-L478) | ≥ 95%, as determined by reducing SDS-PAGE or Bis-Tris PAGE. |
| HY-P70485G | GMP Vitronectin Protein, Human (HEK293, His) | AAH05046.1 (D20-L478) | ≥ 95%, as determined by reducing SDS-PAGE. |
VTN Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P82657 | Vitronectin Antibody (YA2402) | WB, IHC-F, IHC-P, ICC/IF | Human |
| HY-P82657A | Vitronectin Antibody (YA2402)(PBS only) | WB, IHC-F, IHC-P, ICC/IF | Human |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Camptodactyly-Arthropathy-Coxa Vara-Pericarditis Syndrome |
|
|
| Glanzmann Thrombasthenia 1 |
|
|
| Membranous Nephropathy |
|
|
| Thrombasthenia |
|
|
| Haemophilus Influenzae |
|
|
| Vitreoretinopathy, Neovascular Inflammatory |
|
|
| Fibrosarcoma |
|
|
| Interstitial Lung Disease |
|
|
| Pseudoxanthoma Elasticum |
|
|
| Pericarditis |
|
|
| Membranoproliferative Glomerulonephritis |
|
|
| Glioma |
|
|
| Focal Segmental Glomerulosclerosis |
|
|
| Microvascular Complications Of Diabetes 1 |
|
|
| Kaposi Sarcoma |
|
|
| Colorectal Cancer |
|
|
| Vascular Disease |
|
|
| Preretinal Fibrosis |
|
|
| Macular Degeneration, Age-Related, 1 |
|
|
| Ovarian Cancer |
|
|
| Chancroid |
|
|
| Nephrotic Syndrome |
|
|
| Pancreatic Cancer |
|
|
| Melanoma |
|
|
| Diamond-Blackfan Anemia 5 |
|
|
| Microvascular Complications Of Diabetes 5 |
|
|
| Degeneration Of Macula And Posterior Pole |
|
|
| Systemic Lupus Erythematosus |
|
|
| Diabetes Mellitus |
|
|
| Hemolytic Uremic Syndrome, Atypical 1 |
|
|
| Skin Disease |
|
|
| Breast Cancer |
|
|
| Myeloma, Multiple |
|
|
| Nervous System Disease |
|
|
| Fundus Dystrophy |
|
|
| Retinitis Pigmentosa |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | VTN | MGD | MGI:98940 |
| Canis familiaris | VTN | VGNC | VGNC:97230 |
| Rattus norvegicus | VTN | RGD | RGD:3967 |
| Felis catus | VTN | VGNC | VGNC:97685 |
| Macaca mulatta | VTN | VGNC | VGNC:97841 |
| Bos taurus | VTN | VGNC | VGNC:55883 |
| Others | VTN | NCBI |