Angiopoietin-1 (ANGPT1), commonly known as ANG1, is a secreted glycoprotein of the angiopoietin family. It selectively binds the Tie2 receptor on endothelial cells, activating downstream pathways like PI3K/Akt and MAPK. This interaction promotes vascular maturation, enhances endothelial cell survival, and stabilizes blood vessels by recruiting pericytes, thus reducing vascular permeability.
Dysregulation of ANGPT1 links to cardiovascular diseases (e.g., atherosclerosis), tumor angiogenesis, and diabetic retinopathy. Drug development targets the ANGPT1-Tie2 axis: recombinant ANGPT1 variants and Tie2 agonists are in preclinical/early clinical stages to treat ischemic conditions and restore vascular integrity in pathological states.
Recombinant Human Angiopoietin-1 (ANGPT1), partial (CSB-MP622996HU1)
Validated Data
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
ANGPT1 Recombinant Monoclonal Antibody (CSB-RA622996MA1HU)
Validated Data
Overlay Peak curve showing jurkat cells stained with CSB-RA622996MA1HU (red line) at 1:100. The cells were fixed in 4% formaldehyde and permeated by 0.2% TritonX-100 for 10min. Then 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (1ug/1*106cells) for 45min at 4℃. The secondary antibody used was Fluorescein (FITC) AffiniPure Goat Anti-Human IgG, Fcγ fragment specific at 1:200 dilution for 35 min at 4℃.Control antibody (green line) was human IgG1 (1ug/1*106cells) used under the same conditions. Acquisition of >10,000 events was performed.
ANGPT1 Antibody (CSB-PA05739A0Rb)
Validated Data
Western blot
All lanes: ANGPT1 antibody at 2µg/ml + A549 whole cell lysate
Secondary
Goat polyclonal to rabbit lgG at 1/10000 dilution
Predicted bands size: 58 kDa
Observed bands size: 58 kDa
Immunohistochemistry of paraffin-embedded human placenta tissue using CSB-PA05739A0Rb at dilution of 1:50
Human Angiopoietin-1(ANGPT1) ELISA kit (CSB-EL001706HU)
Validated Data
Code: CSB-EL001706HU
Size: 96T,5×96T,10×96T
Sensitivity: 0.091 ng/mL
Detection Range: 1.25 ng/mL-80 ng/mL
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
The following ANGPT1 reagents supplied by CUSABIO are manufactured under a strict quality control system. Multiple applications have been validated and solid technical support is offered.
ANGPT1 Antibodies for Homo sapiens (Human)
| Code | Product Name | Species Reactivity | Application |
|---|---|---|---|
| CSB-PA05739A0Rb | ANGPT1 Antibody | Human | ELISA, WB, IHC |
| CSB-PA005587 | ANGPT1 Antibody | Human,Rat | WB, ELISA |
| CSB-PA008910 | ANGPT1 Antibody | Human,Mouse,Rat | WB, ELISA |
| CSB-PA235182 | ANGPT1 Antibody | Human,Mouse,Rat | ELISA,IHC |
| CSB-PA117703 | ANGPT1 Antibody | Human,Mouse,Rat | ELISA,IHC |
| CSB-RA622996MA1HU | ANGPT1 Recombinant Monoclonal Antibody | Human | ELISA, FC |
ANGPT1 Proteins for Bos taurus (Bovine)
| Code | Product Name | Source |
|---|---|---|
| CSB-YP001706BO CSB-EP001706BO CSB-BP001706BO CSB-MP001706BO CSB-EP001706BO-B |
Recombinant Bovine Angiopoietin-1 (ANGPT1) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
ANGPT1 Proteins for Mus musculus (Mouse)
| Code | Product Name | Source |
|---|---|---|
| CSB-YP001706MO CSB-EP001706MO CSB-BP001706MO CSB-MP001706MO CSB-EP001706MO-B |
Recombinant Mouse Angiopoietin-1 (Angpt1) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
ANGPT1 Proteins for Rattus norvegicus (Rat)
| Code | Product Name | Source |
|---|---|---|
| CSB-YP001706RA | Recombinant Rat Angiopoietin-1 (Angpt1) | Yeast |
| CSB-EP001706RA CSB-BP001706RA CSB-MP001706RA CSB-EP001706RA-B |
Recombinant Rat Angiopoietin-1 (Angpt1) | E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
ANGPT1 Proteins for Homo sapiens (Human)
| Code | Product Name | Source |
|---|---|---|
| CSB-YP622996HU CSB-BP622996HU CSB-MP622996HU CSB-EP622996HU-B |
Recombinant Human Angiopoietin-1 (ANGPT1) | Yeast Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
| CSB-EP622996HU | Recombinant Human Angiopoietin-1 (ANGPT1) | E.coli |
| CSB-MP622996HU1 | Recombinant Human Angiopoietin-1 (ANGPT1), partial | Mammalian cell |
ANGPT1 Proteins for Canis lupus familiaris (Dog) (Canis familiaris)
| Code | Product Name | Source |
|---|---|---|
| CSB-YP713940DO CSB-EP713940DO-B |
Recombinant Dog Angiopoietin-1 (ANGPT1) | Yeast In Vivo Biotinylation in E.coli |
ANGPT1 Proteins for Sus scrofa (Pig)
| Code | Product Name | Source |
|---|---|---|
| CSB-YP861039PI CSB-EP861039PI CSB-BP861039PI CSB-MP861039PI CSB-EP861039PI-B |
Recombinant Pig Angiopoietin-1 (ANGPT1) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
ANGPT1 ELISA Kit for Bos taurus (Bovine)
| Code | Product Name | Sample Types | Sensitivity |
|---|---|---|---|
| CSB-EL001706BO | Bovine Angiopoietin-1(ANGPT1) ELISA kit | serum, plasma, tissue homogenates | 1.384 ng/mL |
ANGPT1 ELISA Kit for Homo sapiens (Human)
| Code | Product Name | Sample Types | Sensitivity |
|---|---|---|---|
| CSB-EL001706HU | Human Angiopoietin-1(ANGPT1) ELISA kit | serum, plasma, tissue homogenates, cell culture supernates | 0.091 ng/mL |
ANGPT1 ELISA Kit for Mus musculus (Mouse)
| Code | Product Name | Sample Types | Sensitivity |
|---|---|---|---|
| CSB-E07302m | Mouse Angiopoietin 1,ANG-1 ELISA Kit | serum, plasma, tissue homogenates | 0.31 ng/ml |
ANGPT1 ELISA Kit for Sus scrofa (Pig)
| Code | Product Name | Sample Types | Sensitivity |
|---|---|---|---|
| CSB-E08457p | Pig Angiopoietin 1,ANG-1 ELISA Kit | serum, plasma, tissue homogenates | 6 ng/mL |
ANGPT1 ELISA Kit for Rattus norvegicus (Rat)
| Code | Product Name | Sample Types | Sensitivity |
|---|---|---|---|
| CSB-E07303r | Rat Angiopoietin 1,ANG-1 ELISA Kit | serum, plasma, tissue homogenates | 1.56 ng/mL |