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AB313777

Anti-PDGFR beta antibody [EPR26830-84]

  • BOND RX™ Validated
  • 20ul selling size
  • RabMAb
  • Recombinant
  • KO Validated
  • What is this?

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(4 Publications)

Knockout Tested Rabbit Recombinant Monoclonal PDGFR beta antibody. Suitable for IHC-P, WB and reacts with Human, Recombinant fragment - Human samples. Cited in 4 publications.

View Alternative Names

CD140b, PDGFR, PDGFR1, PDGFRB, Platelet-derived growth factor receptor beta, PDGF-R-beta, PDGFR-beta, Beta platelet-derived growth factor receptor, Beta-type platelet-derived growth factor receptor, CD140 antigen-like family member B, Platelet-derived growth factor receptor 1, PDGFR-1

7 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)

Immunohistochemical analysis of paraffin-embedded Human colorectal car tissue labeling PDGFR beta with ab313777 at 1/100 (4.98 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Positive staining on stromal cells of human colorectal carcinoma (PMID : 23441134).The section was incubated with ab313777 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND® RX instrumentIncubate slides with 3% Hydrogen Peroxide for 10 mins at room temperature after secondary antibody incubation to reduce the background Counterstained with Hematoxylin. Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)

Immunohistochemical analysis of paraffin-embedded Human kidney tissue labeling PDGFR beta with ab313777 at 1/100 (4.98 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Positive staining on human kidney (PMID : 15067514).The section was incubated with ab313777 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND® RX instrumentIncubate slides with 3% Hydrogen Peroxide for 10 mins at room temperature after secondary antibody incubation to reduce the background Counterstained with Hematoxylin. Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)

Immunohistochemical analysis of paraffin-embedded Human cerebrum tissue labeling PDGFR beta with ab313777 at 1/100 (4.98 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Positive staining on human cerebrum endothelium (PMID : 9211853).The section was incubated with ab313777 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND® RX instrumentIncubate slides with 3% Hydrogen Peroxide for 10 mins at room temperature after secondary antibody incubation to reduce the background Counterstained with Hematoxylin. Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)

Immunohistochemical analysis of paraffin-embedded (A) Wild-type SH-SY5 tissue labeling PDGFR beta with ab313777 at 1/100 (4.98 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Positive staining on (A) Wild-type SH-SY5Y cell pellet, no staining on (B) PDGFRB knockout SH-SY5Y cell pellet. The section was incubated with ab313777 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND® RX instrumentIncubate slides with 3% Hydrogen Peroxide for 10 mins at room temperature after secondary antibody incubation to reduce the background Counterstained with Hematoxylin. Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins

Western blot - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)
  • WB

Supplier Data

Western blot - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

All lanes:

Western blot - Anti-PDGFR beta antibody [EPR26830-84] (ab313777) at 1/1000 dilution

All lanes:

Human kidney tissue lysate at 20 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG (HRP) with minimal cross-reactivity with human IgG at 1/2000 dilution

Observed band size: 200 kDa,150 kDa

false

Exposure time: 114s

Western blot - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)
  • WB

Supplier Data

Western blot - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

The expression profile/ molecular weight observed is consistent with what has been described in the literature (PMID : 28334876, 19246520, 11346654).

In Western blot, ab313777 was shown to bind specifically to PDGFR beta. Two bands were observed at 200 kDa and 150 kDa in wild-type SH-SY5Y cell lysates ( (lane 1) whereas no signal was observed at this size in PDGFRB knockout cell line (lane 2, knockout cell line ab273749/ knockout cell lysate ab275523).

This blot was developed using a high sensitivity ECL substrate. The high-sensitivity ECL substrate used allows for the detection of proteins in the mid-femtogram range.

In Western blot, anti-GAPDH antibody (ab181602) loading control staining at 1/200000 dilution.

All lanes:

Western blot - Anti-PDGFR beta antibody [EPR26830-84] (ab313777) at 1/1000 dilution

Lane 1:

Wild-type SH-SY5Y (human neuroblastoma epithelial cell) whole cell lysate at 20 µg

Lane 2:

Western blot - Human PDGFRB knockout SH-SY5Y cell lysate (<a href='/en-us/products/cell-lysates/human-pdgfrb-knockout-sh-sy5y-cell-lysate-ab275523'>ab275523</a>) at 20 µg

Lane 3:

MG-63 (human osteosarcoma fibroblast) whole cell lysate at 20 µg

Lane 4:

U-87 MG (human glioblastoma-astrocytoma epithelial cell) whole cell lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

Observed band size: 200 kDa,150 kDa

true

Exposure time: 180s

Western blot - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)
  • WB

Supplier Data

Western blot - Anti-PDGFR beta antibody [EPR26830-84] (AB313777)

Blocking and diluting buffer and concentration : 5% NFDM/TBST This antibody does not cross-react with human PDGFR alpha. In Western blot, anti-His antibody (ab213204) staining at 1/5000 dilution. Exposure time : 10 seconds

All lanes:

Western blot - Anti-PDGFR beta antibody [EPR26830-84] (ab313777) at 1/1000 dilution

Lane 1:

His-tagged human PDGFR beta recombinant fragment at 20 ng

Lane 2:

His-tagged human PDGFR alpha recombinant fragment at 20 ng

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

Observed band size: 60 kDa

false

Exposure time: 10s

  • Carrier free

    Anti-PDGFR beta antibody [EPR26830-84] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR26830-84

Isotype

IgG

Carrier free

No

Reacts with

Human

Applications

WB, IHC-P

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

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Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

PDGFR beta also known as PDGFR-b or PDGFRB is a cell surface tyrosine kinase receptor with a molecular mass of about 180 kDa. It binds the PDGF (platelet-derived growth factor) family of ligands. PDGFR beta is commonly found in various tissues including blood vessels and connective tissues and is highly expressed in cells like pericytes and fibroblasts. The receptor plays a critical role in cell signaling mechanisms involving proliferation chemotaxis and survival.
Biological function summary

The receptor plays an essential role in the regulation of cell growth and development. PDGFR beta undergoes dimerization and autophosphorylation upon ligand binding initiating a series of downstream signaling cascades. This receptor is often part of a complex with other receptor proteins promoting interactions necessary for signal propagation. Its main biological functions include mediating cellular responses to environmental signals that contribute to tissue repair and angiogenesis.

Pathways

PDGFR beta is an important player within the PI3K-Akt and MAPK signaling pathways. It works alongside proteins such as PI3K and Ras to regulate cellular responses related to growth and survival. These pathways facilitate cross-talk with other cellular processes influencing various cellular outcomes. This receptor's activity regulates critical physiological functions by providing signals that maintain cellular homeostasis under various physiological conditions.

PDGFR beta has significant implications in the progression of cancer and fibrotic diseases. Its overexpression or mutation can lead to anomalous signaling that contributes to tumorigenesis particularly in connective tissue tumors known as sarcomas. Additionally PDGFR beta's role in promoting fibroblast activity makes it relevant in fibrotic diseases such as pulmonary fibrosis. Abnormal activation of PDGFR beta can interact with related proteins like VEGF receptors enhancing pathogenic responses and contributing to disease severity.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Tyrosine-protein kinase that acts as a cell-surface receptor for homodimeric PDGFB and PDGFD and for heterodimers formed by PDGFA and PDGFB, and plays an essential role in the regulation of embryonic development, cell proliferation, survival, differentiation, chemotaxis and migration. Plays an essential role in blood vessel development by promoting proliferation, migration and recruitment of pericytes and smooth muscle cells to endothelial cells. Plays a role in the migration of vascular smooth muscle cells and the formation of neointima at vascular injury sites. Required for normal development of the cardiovascular system. Required for normal recruitment of pericytes (mesangial cells) in the kidney glomerulus, and for normal formation of a branched network of capillaries in kidney glomeruli. Promotes rearrangement of the actin cytoskeleton and the formation of membrane ruffles. Binding of its cognate ligands - homodimeric PDGFB, heterodimers formed by PDGFA and PDGFB or homodimeric PDGFD -leads to the activation of several signaling cascades; the response depends on the nature of the bound ligand and is modulated by the formation of heterodimers between PDGFRA and PDGFRB. Phosphorylates PLCG1, PIK3R1, PTPN11, RASA1/GAP, CBL, SHC1 and NCK1. Activation of PLCG1 leads to the production of the cellular signaling molecules diacylglycerol and inositol 1,4,5-trisphosphate, mobilization of cytosolic Ca(2+) and the activation of protein kinase C. Phosphorylation of PIK3R1, the regulatory subunit of phosphatidylinositol 3-kinase, leads to the activation of the AKT1 signaling pathway. Phosphorylation of SHC1, or of the C-terminus of PTPN11, creates a binding site for GRB2, resulting in the activation of HRAS, RAF1 and down-stream MAP kinases, including MAPK1/ERK2 and/or MAPK3/ERK1. Promotes phosphorylation and activation of SRC family kinases. Promotes phosphorylation of PDCD6IP/ALIX and STAM. Receptor signaling is down-regulated by protein phosphatases that dephosphorylate the receptor and its down-stream effectors, and by rapid internalization of the activated receptor.
See full target information PDGFRB

Publications (4)

Recent publications for all applications. Explore the full list and refine your search

Journal of cell communication and signaling 19:e70025 PubMed40520075

2025

Adipose-derived stem cell exosomes alleviate TGF-β1-induced urethral stricture fibrosis by suppressing the TGF-β/Smad pathway and downstream PDGFR-β/RAS/ERK signaling.

Applications

Unspecified application

Species

Unspecified reactive species

Tao Liang,Chao Deng,Hang Guo,Zhenghao Dai,Yiwen Jiang,Yuting Lu,Weiguo Chen

Stem cell research & therapy 16:283 PubMed40462244

2025

ECM remodeling by PDGFRβ+ dental pulp stem cells drives angiogenesis and pulp regeneration via integrin signaling.

Applications

Unspecified application

Species

Unspecified reactive species

Tiankai Di,Lulu Wang,Chao Feng,Jinlong Xu,Bo Shao,Baixiang Cheng,Liying Wang,Xiao Zhang,Ling Zhang,Yujiang Chen

Drug design, development and therapy 19:4123-4138 PubMed40416794

2025

Potential of Sivelestat for Pulmonary Arterial Hypertension Treatment: Network Pharmacology-Based Target Identification and Mechanistic Exploration.

Applications

Unspecified application

Species

Unspecified reactive species

Xiaodong Deng,Pengcheng Qiu,Xin Li,Yukun Hu,Qing Que,Kunchi Zhang,Tianlin Deng,Yi Liu

British journal of cancer 131:347-360 PubMed38822145

2024

PDZK1 confers sensitivity to sunitinib in clear cell renal cell carcinoma by suppressing the PDGFR-β pathway.

Applications

Unspecified application

Species

Unspecified reactive species

Haibo Wang,Lijie Zhang,Hua Liu,Yumeng Yang,Wenxiu Lu,Xuedi Cao,Xiaomei Yang,Qiong Qin,Ran Song,Duiping Feng,Songlin Wang,Tao Bai,Junqi He
View all publications

Product promise

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