VEGFB Antibody (PACO21262)
- SKU:
- PACO21262
- Product type:
- Antibody
- Reactivity:
- Human
- Reactivity:
- Mouse
- Reactivity:
- Rat
- Host Species:
- Rabbit
- Isotype:
- IgG
- Application:
- ELISA
- Application:
- WB
- Application:
- IHC
- Antibody type:
- Polyclonal
- Conjugation:
- Unconjugated
Frequently bought together:
Description
抗体名: | VEGFB Antibody (PACO21262) |
抗体コード: | PACO21262 |
サイズ: | 100ul(100ug) |
宿主種: | Rabbit |
申し込み: | ELISA, WB, IHC |
推奨される希釈: | ELISA:1:2000-1:10000, WB:1:500-1:2000, IHC:1:50-1:200 |
反応性: | Human, Mouse, Rat |
免疫原: |
憲法: | Liquid |
ストレージバッファ: | Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3. |
精製方法: | Affinity purification |
抗体のクローン性: | Polyclonal |
アイソタイプ: | IgG |
Conjugate: | Non-conjugated |
![]() | Western blot analysis of extracts of heart cell lines, using VEGFB antibody. |
バックグラウンド: | Vascular endothelial growth factor (VEGF) is a highly specific mitogen for vascular endothelial cells. VEGF and its close relatives VEGF-B, -C and -D form a subfamily within PDGF family of growth factors, which belongs to the cysteine knot class of cytokines. Five VEGF isoforms of 121, 145, 165, 189 and 206 amino acid, (VEGF121–206) are generated as a result of alternative splicing from a single VEGF gene.The various VEGF forms bind to three tyrosine-kinase receptors, VEGFR-1, VEGFR-2 and VEGFR-3 which are expressed almost exclusively in endothelial cells. VEGFR-2 is the main angiogenic signal transducer for VEGF, while VEGFR-3 is specific for VEGF-C and -D and is necessary and sufficient for lymphangiogenic signaling. However, upon proteolytic processing VEGF-C and -D gain the ability to also bind and activate VEGFR-2. Guided by the binding properties of the ligands, the VEGFRs are able to form both homodimers and heterodimers. Receptor dimerization is accompanied by activation of receptor kinase activity leading to receptor autophosphorylation. Phosphorylated receptors recruit interacting proteins and induce downstream signaling. Recently, tumor therapies based on neutralizing anti-VEGF antibodies and small molecule tyrosine kinase inhibitors targeting VEGFRs have been developed. These new strategies for tumor treatment show the clinical relevance of inhibiting VEGF signal transduction pathways that are exaggerated in pathological angiogenesis. |
シノニム: | VEGFB; VEGFL; VRF; Vascular endothelial growth factor B; VEGF-related factor |
UniProt Protein Function: | VEGFB: Growth factor for endothelial cells. VEGF-B167 binds heparin and neuropilin-1 whereas the binding to neuropilin-1 of VEGF-B186 is regulated by proteolysis. Homodimer; disulfide-linked. Can also form heterodimer with VEGF. Expressed in all tissues except liver. Highest levels found in heart, skeletal muscle and pancreas. Belongs to the PDGF/VEGF growth factor family. 2 isoforms of the human protein are produced by alternative splicing. |
UniProt Protein Details: | Protein type:Secreted, signal peptide; Secreted; Cell cycle regulation; Motility/polarity/chemotaxis; Cytokine Chromosomal Location of Human Ortholog: 11q13 Cellular Component: extracellular region Molecular Function:protein binding Biological Process: platelet degranulation; vascular endothelial growth factor receptor signaling pathway |
NCBI Summary: | This gene encodes a member of the PDGF (platelet-derived growth factor)/VEGF (vascular endothelial growth factor) family. The VEGF family members regulate the formation of blood vessels and are involved in endothelial cell physiology. This member is a ligand for VEGFR-1 (vascular endothelial growth factor receptor 1) and NRP-1 (neuropilin-1). Studies in mice showed that this gene was co-expressed with nuclear-encoded mitochondrial genes and the encoded protein specifically controlled endothelial uptake of fatty acids. Alternatively spliced transcript variants encoding distinct isoforms have been identified. [provided by RefSeq, Sep 2011] |
UniProt Code: | P49765 |
NCBI GenInfo Identifier: | 17380554 |
NCBI Gene ID: | 7423 |
NCBI Accession: | P49765.2 |
UniProt Secondary Accession: | P49765,Q16528, |
UniProt Related Accession: | P49765 |
Molecular Weight: | 21,261 Da |
NCBI Full Name: | Vascular endothelial growth factor B |
NCBI Synonym Full Names: | vascular endothelial growth factor B |
NCBI Official Symbol: | VEGFB |
NCBI Official Synonym Symbols: | VRF; VEGFL |
NCBI Protein Information: | vascular endothelial growth factor B |
UniProt Protein Name: | Vascular endothelial growth factor B |
UniProt Synonym Protein Names: | VEGF-related factor; VRF |
Protein Family: | Vascular endothelial growth factor |
UniProt Gene Name: | VEGFB |
UniProt Entry Name: | VEGFB_HUMAN |
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