重组Anti-PDGFR alpha抗体[EPR5480] (ab134123)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR5480] to PDGFR alpha
- Suitable for: Flow Cyt (Intra), Indirect ELISA, WB, IHC-P
- Knockout validated
- Reacts with: Mouse, Rat, Human
Related conjugates and formulations
概述
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产品名称
Anti-PDGFR alpha抗体[EPR5480]
参阅全部 PDGFR alpha 一抗 -
描述
兔单克隆抗体[EPR5480] to PDGFR alpha -
宿主
Rabbit -
特异性
Mouse and rat species are recommended based on WB result. We do not guarantee IHC-P for mouse and rat.
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经测试应用
适用于: Flow Cyt (Intra), Indirect ELISA, WB, IHC-Pmore details -
种属反应性
与反应: Mouse, Rat, Human -
免疫原
Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.
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阳性对照
- IHC-P: Human colonic carcinoma, human colon tissue. WB: SH SY5Y, Human skeletal muscle, Human spleen, and Human fetal brain lysates. Flow Cyt (intra): SH-SY5Y, L6 cells.
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常规说明
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 production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
性能
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形式
Liquid -
存放说明
Shipped at 4°C. Store at -20°C. Stable for 12 months at -20°C. -
存储溶液
pH: 7.2
Preservative: 0.05% Sodium azide
Constituents: 40% Glycerol (glycerin, glycerine), 9.85% Tris glycine, 50% Tissue culture supernatant -
Concentration information loading...
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纯度
Protein A purified -
克隆
单克隆 -
克隆编号
EPR5480 -
同种型
IgG -
研究领域
相关产品
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Alternative Versions
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Isotype control
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KO cell lines
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KO cell lysates
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Recombinant Protein
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Related Products
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab134123于以下的经测试应用
“应用说明”部分 下显示的仅为推荐的起始稀释度;实际最佳的稀释度/浓度应由使用者检定。
应用 | Ab评论 | 说明 |
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Flow Cyt (Intra) |
1/20.
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Indirect ELISA |
Use at an assay dependent concentration.
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WB |
1/1000 - 1/10000. Detects a band of approximately 190 kDa (predicted molecular weight: 122 kDa).
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IHC-P | (4) |
1/500. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
|
说明 |
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Flow Cyt (Intra)
1/20. |
Indirect ELISA
Use at an assay dependent concentration. |
WB
1/1000 - 1/10000. Detects a band of approximately 190 kDa (predicted molecular weight: 122 kDa). |
IHC-P
1/500. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. |
靶标
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功能
Receptor that binds both PDGFA and PDGFB and has a tyrosine-protein kinase activity. -
组织特异性
Expressed in primary and metastatic colon tumors and in normal colon tissue. Tumors may express a different isoform to that found in normal tissue. -
疾病相关
Note=A chromosomal aberration involving PDGFRA is found in some cases of hypereosinophilic syndrome. Interstitial chromosomal deletion del(4)(q12q12) causes the fusion of FIP1L1 and PDGFRA (FIP1L1-PDGFRA). -
序列相似性
Belongs to the protein kinase superfamily. Tyr protein kinase family. CSF-1/PDGF receptor subfamily.
Contains 5 Ig-like C2-type (immunoglobulin-like) domains.
Contains 1 protein kinase domain. -
细胞定位
Membrane. - Information by UniProt
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数据库链接
- Entrez Gene: 5156 Human
- Entrez Gene: 18595 Mouse
- Entrez Gene: 25267 Rat
- Omim: 173490 Human
- SwissProt: P16234 Human
- SwissProt: P26618 Mouse
- SwissProt: P20786 Rat
- Unigene: 74615 Human
see all -
别名
- Alpha-type platelet-derived growth factor receptor antibody
- CD140 antigen-like family member A antibody
- CD140a antibody
see all
图片
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All lanes : Anti-PDGFR alpha antibody [EPR5480] (ab134123) at 1/1000 dilution
Lane 1 : Rat heart tissue lysate
Lane 2 : Rat lung tissue lysate
Lane 3 : Mouse brain tissue lysate
Lane 4 : Mouse heart tissue lysate
Lane 5 : Mouse lung tissue lysate
Lysates/proteins at 20 µg per lane.
Secondary
All lanes : Goat Anti-Rabbit IgG (HRP) with minimal cross-reactivity with human IgG at 1/2000 dilution
Predicted band size: 122 kDa
Observed band size: 150 kDa why is the actual band size different from the predicted?
Exposure time: 80 secondsBlocking/dilution buffer: 5% NFDM/TBST.
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PDGFR alpha antibody [EPR5480] (ab134123)
Immunohistochemical analysis of paraffin-embedded Human colonic carcinoma tissue labeling PDGFR alpha with ab134123 at 1/500 dilution followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101). Positive staining on stromal cells in human colonic carcinoma. The section was incubated with ab134123 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Secondary antibody only control: Secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101).
Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins
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All lanes : Anti-PDGFR alpha antibody [EPR5480] (ab134123) at 1/1000 dilution
Lane 1 : Wild-type SH-SY5Y cell lysate
Lane 2 : PDGFRA knockout SH-SY5Y cell lysate
Lysates/proteins at 40 µg per lane.
Performed under reducing conditions.
Predicted band size: 122 kDa
Observed band size: 180 kDa why is the actual band size different from the predicted?Lanes 1 - 2: Merged signal (red and green). Green - ab134123 observed at 180 kDa. Red - loading control ab8245 (Mouse anti-GAPDH antibody [6C5]) observed at 37 kDa.
ab134123 was shown to react with PDGFR alpha in wild-type SH-SY5Y cells in Western blot with loss of signal observed in PDGFRA knockout cell line ab275335 (knockout cell lysate ab275522). Wild-type SH-SY5Y and PDGFRA knockout cell lysates were subjected to SDS-PAGE. Membranes were blocked in 3 % milk in TBS-T (0.1 % Tween®) before incubation with ab134123 and ab8245 (Mouse anti-GAPDH antibody [6C5]) overnight at 4 °C at a 1 in 1000 dilution and a 1 in 20000 dilution respectively. Blots were incubated with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preabsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preabsorbed (ab216776) secondary antibodies at 1 in 20000 dilution for 1 h at room temperature before imaging.
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Intracellular Flow Cytometry analysis of L6 (Rat skeletal muscle myoblast) cells labelling PDGFR alpha with ab134123 at 1/20 dilution (14.65 µg/ml) (Red). Cells were fixed with 4% paraformaldehyde . Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) was used as the secondary antibody at 1/2000 dilution. Isotype control - Rabbit monoclonal IgG (ab172730) (Black). Unlabeled control - Unlabelled cells (Blue).
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All lanes : Anti-PDGFR alpha antibody [EPR5480] (ab134123) at 1/1000 dilution
Lane 1 : Human skeletal muscle lysate
Lane 2 : Human spleen lysate
Lane 3 : Human fetal brain lysate
Lysates/proteins at 10 µg per lane.
Secondary
All lanes : Goat anti-rabbit HRP conjugated antibody at 1/2000 dilution
Predicted band size: 122 kDa
Observed band size: 190 kDa why is the actual band size different from the predicted? -
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PDGFR alpha antibody [EPR5480] (ab134123)
Immunohistochemical analysis of paraffin-embedded Human colon tissue labeling PDGFR alpha with ab134123 at 1/500 dilution followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101). Positive staining on stromal cells in human colon (PMID: 23429582). The section was incubated with ab134123 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Secondary antibody only control: Secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101).
Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins
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Intracellular Flow Cytometry analysis of SH-SY5Y (Human neuroblastoma epithelial cell) cells labelling PDGFR alpha with ab134123 at 1/20 dilution (14.65µg/ml) (Red). Cells were fixed with 4% paraformaldehyde . Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) was used as the secondary antibody at 1/2000 dilution. Isotype control - Rabbit monoclonal IgG (ab172730) (Black). Unlabeled control - Unlabelled cells (Blue).
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ELISA analysis of Human PDGFR alpha recombinant protein at 250 ng/mL with ab134123. An Alkaline Phosphatase-conjugated AffiniPure Goat Anti-Rabbit IgG (H+L) at 1/2500 dilution was used as the secondary antibody.
数据表及文件
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SDS download
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Datasheet download
文献 (14)
ab134123 被引用在 14 文献中.
- Zhou YJ et al. Single-cell Transcriptomics Reveals Early Molecular and Immune Alterations Underlying the Serrated Neoplasia Pathway Toward Colorectal Cancer. Cell Mol Gastroenterol Hepatol 15:393-424 (2023). PubMed: 36216310
- Su D et al. Spatiotemporal single-cell transcriptomic profiling reveals inflammatory cell states in a mouse model of diffuse alveolar damage. Exploration (Beijing) 3:20220171 (2023). PubMed: 37933384
- Wang Y et al. Proteogenomics of diffuse gliomas reveal molecular subtypes associated with specific therapeutic targets and immune-evasion mechanisms. Nat Commun 14:505 (2023). PubMed: 36720864
- Valdivia AO & Bhattacharya SK Lyso-Lipid-Induced Oligodendrocyte Maturation Underlies Restoration of Optic Nerve Function. eNeuro 9:N/A (2022). PubMed: 35027445
- Yoshitake R et al. Single-Cell Transcriptomics Identifies Heterogeneity of Mouse Mammary Gland Fibroblasts With Distinct Functions, Estrogen Responses, Differentiation Processes, and Crosstalks With Epithelium. Front Cell Dev Biol 10:850568 (2022). PubMed: 35300413