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 :
抗HIF-2/EPAS1抗体
目录 :
PA1129-2
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, 小鼠, 大鼠
应用 :
免疫印迹
更多信息或购买 :
图像
图像 1 :
Figure 1. Western blot analysis of HIF2A using anti- HIF2A antibody (PA1129-2). . 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: rat thymus tissue lysates, . Lane 2: rat testis tissue lysates, . 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- HIF2A antigen affinity purified polyclonal antibody (Catalog # PA1129-2) 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 HIF2A at approximately 110-120KD. The expected band size for HIF2A is at 96KD.
图像 2 :
Figure 2. Western blot analysis of HIF-2A using anti- HIF-2A antibody (PA1129-2). 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: human MCF-7 whole cell lysates, . Lane 2: human Hela whole cell lysates, . Lane 3: human Jurkat whole cell lysates, . 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- HIF-2A antigen affinity purified polyclonal antibody (Catalog # PA1129-2) 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 HIF-2A at approximately 120KD. The expected band size for HIF-2A is at 96KD.
图像 3 :
Figure 3. Western blot analysis of HIF-2A using anti- HIF-2A antibody (PA1129-2). 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: mouse thymus tissue lysates, . Lane 2: mouse lun tissue lysates, . 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- HIF-2A antigen affinity purified polyclonal antibody (Catalog # PA1129-2) 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 HIF-2A at approximately 120KD. The expected band size for HIF-2A is at 96KD.
产品信息
SKU号 :
PA1129-2
产品名称 :
抗HIF-2/EPAS1抗体
价格 :
315美元
规格 :
100μg/vial
克隆性 :
多克隆
宿主 :
兔
反应物种 :
人类, 小鼠, 大鼠
前体活性 :
仓鼠
应用(s) :
免疫印迹
应用细节 :
免疫印迹, 0.1 0.5µg/毫升, 人类, 小鼠, 大鼠
应用注释 :
Tested Species: In-house tested species with positive results.
Predicted Species: Species predicted to be fit for the product based on sequence similarities.
Other applications have not been tested.
Optimal dilutions should be determined by end users.
描述 :
Boster Bio Anti-HIF-2-alpha/EPAS1 Antibody catalog # PA1129-2. Tested in WB applications. This antibody reacts with Human, Mouse, Rat.
浓度 :
Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
基因名称 :
EPAS1
UniProt数据库编号 :
Q9JHS1
免疫原 :
A synthetic peptide corresponding to a sequence in the middle region of human HIF-2-alpha (282-301aa, HALDSENMTKSHQNLCTKGQ), identical to the related mouse and rat sequence.
形式 :
冻干
Contents :
Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 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 :
Endothelial PAS domain-containing protein 1
同义词 :
Endothelial PAS domain-containing protein 1; EPAS-1; Hypoxia-inducible factor 2-alpha; HIF-2-alpha; HIF2-alpha; Epas1; Hif2a;
蛋白名 :
Endothelial PAS domain-containing protein 1(EPAS-1)
分子量 :
96718分子量
Protein Function :
Transcription factor involved in the induction of oxygen regulated genes. Binds to core DNA sequence 5'-[AG]CGTG-3' within the hypoxia response element (HRE) of target gene promoters. Regulates the vascular endothelial growth factor (VEGF) expression and seems to be implicated in the development of blood vessels and the tubular system of lung. May also play a role in the formation of the endothelium that gives rise to the blood brain barrier. Potent activator of the Tie-2 tyrosine kinase expression. Activation seems to require recruitment of transcriptional coactivators such as CREBPB and probably EP300. Interaction with redox regulatory protein APEX seems to activate CTAD (By similarity).
Subcellular Localization :
Nucleus. Nucleus speckle. Colocalizes with HIF3A in the nucleus and speckles.
Recommended Detection Systems :
Boster recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (EK1002) for Western blot.
Sequence Similarities :
Contains 1 bHLH (basic helix-loop-helix) domain.
背景 :
HIF-2 alpha is also designated EPAS1 whose gene is mapped to 2p21-p16. The predicted mouse protein is 88% identical to human EPAS1. The human EPAS1 gene contains 15 exons and spans at least 120 kb. The positions of the introns within the genomic region encoding the N-terminal bHLH-PAS domains of EPAS1 and AHR are similar, suggesting that the 5-prime ends of the 2 genes may have arisen from a gene duplication event1. Moreover, the predicted protein shares 48% sequence identity with HIF1-alpha, a bHLH-PAS transcription factor that induces EPO gene expression in cultured cells in response to hypoxia. Like HIF1A, EPAS1 binds to and activates transcription from the HIF1A response element derived from the 3-prime flanking region of the EPO gene. EPAS1 is predominantly expressed in highly vascularized tissues of adult humans and in endothelial cells of the mouse adult and embryo. Furthermore, EPAS1 may represent an important regulator of vascularization, perhaps involving the regulation of endothelial cell gene expression in response to hypoxia2. HIF2A is expressed at relatively higher levels in villus sections of placenta and in lung samples compared with other tissues examined3. In addition, The variation in EPAS1 influences the relative contribution of aerobic and anaerobic metabolism and hence the maximum sustainable metabolic power for a given event duration4.
研究种类 :
Cancer, Cancer Metabolism, Cardiovascular, ChIP’ing Antibodies, Domain Families, Epigenetics and Nuclear Signaling, Hlh / Leucine Zipper, Hypoxia, Invasion/Microenvironment, Metabolic Signaling Pathways, Metabolism, Metabolism Processes, Nucleotide Metabolism, Pathways And Processes, Response To Hypoxia, Transcription
更多信息或购买 :
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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