产品简要
公司名称 :
武汉博士德生物工程有限公司
产品类型 :
抗体
产品名称 :
Anti-CD45/PTPRC Antibody Picoband™
目录 :
PB9785
规格 :
100μg/vial
价格 :
315美元
克隆性 :
多克隆
宿主 :
domestic rabbit
共轭标签 :
未共轭
反应物种 :
人类
应用 :
免疫印迹, 免疫细胞化学, 流式细胞仪, 免疫组化-石蜡切片, 免疫组化-冰冻切片
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图像
图像 1 :
Figure 1. Western blot analysis of CD45 using anti-CD45 antibody (PB9785). Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions. Lane 1: JURKAT Whole Cell Lysate,. Lane 2: HL-60 Whole Cell Lysate,. Lane 3: K562 Whole Cell Lysate. After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/ TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-CD45 antigen affinity purified polyclonal antibody (Catalog # PB9785) at 0.5 ug/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:10000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for CD45 at approximately 220KD. The expected band size for CD45 is at 220KD.
图像 2 :
Figure 2. IHC analysis of CD45 using anti-CD45 antibody (PB9785). CD45 was detected in paraffin-embedded section of Human Tonsil Tissue. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1ug/ml rabbit anti-CD45 Antibody (PB9785) overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC)(Catalog # SA1022) with DAB as the chromogen.
图像 3 :
Figure 3. IF analysis of CD68 and CD45 using anti-CD68 antibody (M00602) and anti-CD45 antibody (PB9785) . CD68 and CD45 was detected in paraffin-embedded section of human tonsil tissues. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution ) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1ug/mL mouse anti- CD68 Antibody (M00602) and rabbit anti CD45 Antibody(PB9785) overnight at 4°C. DyLight®488 Conjugated Goat Anti-Mouse IgG (BA1126) and Biotin conjugated goat anti-rabbit IgG (BA1003) was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37°C. The tissue section was developed using Cy3 Conjugated Avidin (BA1037). The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.
产品信息
SKU号 :
PB9785
产品名称 :
Anti-CD45/PTPRC Antibody Picoband™
价格 :
315美元
规格 :
100μg/vial
克隆性 :
多克隆
宿主 :
兔
反应物种 :
人类
应用(s) :
流式细胞仪, IF, 免疫组化-P, 免疫组化-F, 免疫印迹
应用细节 :
Western blot, 0.1-0.5µg/ml, Human.
Immunohistochemistry (Paraffin-embedded Section), 0.5-1µg/ml, Human, By Heat.
Immunohistochemistry (Frozen Section), 0.5-1µg/ml, Human.
Immunofluorescence, 2µg/ml, Human.
Flow Cytometry, 1-3µg/1x10^6 cells, Human
应用注释 :
Tested Species: In-house tested species with positive results.
By Heat: Boiling the paraffin sections in 10mM citrate buffer, pH6.0, for 20mins is required for the staining of formalin/paraffin sections.
Other applications have not been tested.
Optimal dilutions should be determined by end users.
描述 :
Boster Bio Anti-CD45/PTPRC Antibody Picoband™ catalog # PB9785. Tested in Flow Cytometry, IF, IHC-P, IHC-F, WB applications. This antibody reacts with Human.
浓度 :
Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
基因名称 :
蛋白酪氨酸磷酸酶受体C
UniProt数据库编号 :
P08575
免疫原 :
different from the related mouse sequence by eight amino acids, and from the related rat sequence by ten amino acids.
EQYQFLYDVIASTYPAQNGQVKKNNHQEDKIEFDNEVDK
VK),
A synthetic peptide corresponding to a sequence at the C-terminus of human CD45 (1214-1254aa
EQYQFLYDVIASTYPAQNGQVKKNNHQEDKIEFDNEVDK
VK),
A synthetic peptide corresponding to a sequence at the C-terminus of human CD45 (1214-1254aa
形式 :
冻干
Contents :
Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.
纯化 :
免疫原亲和纯化
交叉活性 :
No cross reactivity with other proteins.
储存 :
Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.
重组 :
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
基因全称 :
受体类型酪氨酸蛋白磷酸酶C
同义词 :
受体类型酪氨酸蛋白磷酸酶C;3.1。 3.48;白细胞共同抗原;L-CA;T200;CD45;蛋白酪氨酸磷酸酶受体C;CD45;
蛋白名 :
受体类型酪氨酸蛋白磷酸酶C
分子量 :
147254分子量
Protein Function :
Protein tyrosine-protein phosphatase required for T-cell activation through the antigen receptor. Acts as a positive regulator of T-cell coactivation upon binding to DPP4. The first PTPase domain has enzymatic activity, while the second one seems to affect the substrate specificity of the first one. Upon T-cell activation, recruits and dephosphorylates SKAP1 and FYN. Dephosphorylates LYN, and thereby modulates LYN activity (By similarity).
Subcellular Localization :
Membrane ; Single-pass type I membrane protein. Membrane raft. Colocalized with DPP4 in membrane rafts.
Recommended Detection Systems :
Boster recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (EK1002) for Western blot, and HRP Conjugated anti-Rabbit IgG Super Vision Assay Kit (SV0002-1) for IHC(P) and IHC(F).
背景 :
CD45 (Cluster of Differentiation 45), also known as PTPRC, LCA or CD45R, is an enzyme that, in humans, is encoded by the PTPRC gene. It is a member of the protein tyrosine phosphatase (PTP) family. CD45 is a major high molecular mass leukocyte cell surface molecule which is also an integral membrane protein tyrosine phosphatase. The cytogenetic location of CD45 is 1q31.3-q32.1. This gene is especially a prototype for transmembrane protein-tyrosine phosphatase (PTP). Targeted disruption of the CD45 gene leads to enhanced cytokine and interferon receptor-mediated activation of JAKs and STAT proteins. In vitro, CD45 directly dephosphorylates and binds to JAKs. Functionally, CD45 negatively regulates interleukin-3-mediated cellular proliferation, erythropoietin-dependent hematopoiesis, and antiviral responses in vitro and in vivo. In addition, CD45 has been best studied in T cells, where it determines T cell receptor signaling thresholds. CD45 is moved into or out of the immunological synapse (IS) membrane microdomain depending on the relative influence of interaction with the extracellular galectin lattice or the intracellular actin cytoskeleton. Galectin interaction can be finetuned by varying usage of the heavily Oglycosylated spliced regions and sialylation of Nlinked carbohydrates.
研究种类 :
Adapters, Adaptive Immunity, B Cells, Cell Type Markers, Immunology, Protein Phosphorylation, Signal Transduction, T Cells, Transmembrane, Tyrosine Phosphatases
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公司信息
武汉博士德生物工程有限公司
3942 B Valley Ave
Pleasanton, CA 94566
Pleasanton, CA 94566
boster@bosterbio.com
http://www.boster.com.cn925.485.4527
公司总部: 美国
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