anti- VEGFR-1/FLT-1 antibody
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935106861
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name
anti- VEGFR-1/FLT-1 antibody
category
Primary Antibodies
provider
FineTest
reference
FNab09393
tested applications
ELISA, WB, IHC
Description
This gene encodes a member of the vascular endothelial growth factor receptor (VEGFR) family. VEGFR family members are receptor tyrosine kinases (RTKs) which contain an extracellular ligand-binding region with seven immunoglobulin (Ig)-like domains, a transmembrane segment, and a tyrosine kinase (TK) domain within the cytoplasmic domain. This protein binds to VEGFR-A, VEGFR-B and placental growth factor and plays an important role in angiogenesis and vasculogenesis. Expression of this receptor is found in vascular endothelial cells, placental trophoblast cells and peripheral blood monocytes. Multiple transcript variants encoding different isoforms have been found for this gene. Isoforms include a full-length transmembrane receptor isoform and shortened, soluble isoforms. The soluble isoforms are associated with the onset of pre-eclampsia.
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | fms-related tyrosine kinase 1 (vascular endothelial growth factor/vascular permeability factor receptor) |
| Host | Rabbit |
| Reactivity | human,mouse,rat |
| Recommended Dilution | WB: 1:500 - 1:2000; IHC: 1:50 - 1:100 |
| Clonality | polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Observed MW | 151 kDa |
| Purity | ≥95% as determined by SDS-PAGE |
| Purification | Immunogen affinity purified |
| Size 1 | 100µg |
| Form | liquid |
| Tested Applications | ELISA, WB, IHC |
| Storage | PBS with 0.02% sodium azide and 50% glycerol pH 7.3 , -20℃ for 12 months (Avoid repeated freeze / thaw cycles.) |
| UniProt ID | P17948 |
| Gene ID | 2321 |
| Alias | FLT,FLT-1,VEGFR1,VEGFR-1,Vascular permeability factor receptor,Fms-like tyrosine kinase 1,Vascular endothelial growth factor receptor 1 |
| Background | Antibody anti-FLT1 |
| Status | RUO |
| Note | This product is for research use only. |
Descripción
Fms related receptor tyrosine kinase 1 (FLT1) FLT1, also known as vascular endothelial growth factor receptor 1 (VEGFR1), is a transmembrane tyrosine kinase receptor that binds vascular endothelial growth factors (VEGFs) and placental growth factor (PlGF). FLT1 plays a crucial role in angiogenesis, vascular development, and inflammation by regulating endothelial cell proliferation, migration, and survival. Structurally, FLT1 consists of an extracellular ligand-binding domain with seven immunoglobulin-like loops, a transmembrane domain, and an intracellular kinase domain. FLT1 can function as a signaling receptor or a decoy receptor, depending on its membrane-bound or soluble isoforms, modulating VEGF availability and signaling intensity. It is highly expressed in endothelial cells and trophoblasts, contributing to processes such as placental development and vascular remodeling. Dysregulation of FLT1 is implicated in pathological conditions, including cancer, where it promotes tumor angiogenesis, and preeclampsia, where excessive FLT1 activity leads to impaired placental and vascular function. Its dual role as a regulator of VEGF signaling and a therapeutic target underscores its importance in both physiological and pathological angiogenesis.
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