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-ErbB (HER4) ERBB4 Rabbit Monoclonal Antibody
目录 :
M00296
规格 :
100微升
价格 :
315美元
克隆性 :
单克隆
宿主 :
domestic rabbit
共轭标签 :
未共轭
克隆名称 :
HC-5
反应物种 :
人类, 小鼠, 大鼠
应用 :
免疫印迹, 免疫细胞化学, 免疫沉淀, 流式细胞仪
更多信息或购买 :
图像
图像 1 :
Western blot analysis of ErbB (HER4) expression in (1) Human brain lysate; (2) MCF-7 cell lysate (M00296). 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. 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-ERBB4 monoclonal antibody (Catalog # M00296) overnight at 4℃, 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 ERBB4
产品信息
SKU号 :
M00296
产品名称 :
Anti-ErbB (HER4) ERBB4 Rabbit Monoclonal Antibody
价格 :
315美元
规格 :
100微升
克隆性 :
单克隆
克隆编号 :
HC-5
宿主 :
兔
反应物种 :
人类, 小鼠, 大鼠
应用(s) :
流式细胞仪, 免疫沉淀, IF, 免疫细胞化学, 免疫印迹
应用细节 :
免疫印迹1:500-1:2000。 免疫细胞化学/IF 1:50-1:200。 流式细胞仪1:40。 免疫沉淀1:30
描述 :
Boster Bio Anti-ErbB (HER4) ERBB4 Rabbit Monoclonal Antibody catalog # M00296. Tested in Flow Cytometry, IP, IF, ICC, WB applications. This antibody reacts with Human, Mouse, Rat.
浓度 :
Actual concentration vary by lot. Use suggested dilution ratio to decide dilution procedure.
基因名称 :
ERBB4
UniProt数据库编号 :
Q15303
免疫原 :
A synthesized peptide derived from human ErbB (HER4)
形式 :
液体
Contents :
兔IgG在磷酸盐缓冲液, pH值7.4, 150mM氯化钠, 0.02% 叠氮化钠和50% 甘油, 0.4 0.5毫克/毫升BSA
纯化 :
亲和色谱
储存 :
Store at -20°C for one year. For short term storage and frequent use, store at 4°C for up to one month. Avoid repeated freeze-thaw cycles.
基因全称 :
Receptor tyrosine-protein kinase erbB-4
同义词 :
Receptor tyrosine-protein kinase erbB-4; 2.7.10.1; Proto-oncogene-like protein c-ErbB-4; Tyrosine kinase-type cell surface receptor HER4; p180erbB4; ERBB4 intracellular domain; 4ICD; E4ICD; s80HER4; ERBB4; HER4;
分子量 :
146808分子量
Protein Function :
Tyrosine-protein kinase that plays an essential role as cell surface receptor for neuregulins and EGF family members and regulates development of the heart, the central nervous system and the mammary gland, gene transcription, cell proliferation, differentiation, migration and apoptosis. Required for normal cardiac muscle differentiation during embryonic development, and for postnatal cardiomyocyte proliferation. Required for normal development of the embryonic central nervous system, especially for normal neural crest cell migration and normal axon guidance. Required for mammary gland differentiation, induction of milk proteins and lactation. Acts as cell-surface receptor for the neuregulins NRG1, NRG2, NRG3 and NRG4 and the EGF family members BTC, EREG and HBEGF. Ligand binding triggers receptor dimerization and autophosphorylation at specific tyrosine residues that then serve as binding sites for scaffold proteins and effectors. Ligand specificity and signaling is modulated by alternative splicing, proteolytic processing, and by the formation of heterodimers with other ERBB family members, thereby creating multiple combinations of intracellular phosphotyrosines that trigger ligand- and context-specific cellular responses. Mediates phosphorylation of SHC1 and activation of the MAP kinases MAPK1/ERK2 and MAPK3/ERK1. Isoform JM-A CYT-1 and isoform JM-B CYT-1 phosphorylate PIK3R1, leading to the activation of phosphatidylinositol 3-kinase and AKT1 and protect cells against apoptosis. Isoform JM-A CYT-1 and isoform JM-B CYT-1 mediate reorganization of the actin cytoskeleton and promote cell migration in response to NRG1. Isoform JM-A CYT-2 and isoform JM-B CYT-2 lack the phosphotyrosine that mediates interaction with PIK3R1, and hence do not phosphorylate PIK3R1, do not protect cells against apoptosis, and do not promote reorganization of the actin cytoskeleton and cell migration. Proteolytic processing of isoform JM-A CYT-1 and isoform JM-A CYT-2 gives rise to the corresponding soluble intracellular domains (4ICD) that translocate to the nucleus, promote nuclear import of STAT5A, activation of STAT5A, mammary epithelium differentiation, cell proliferation and activation of gene expression. The ERBB4 soluble intracellular domains (4ICD) colocalize with STAT5A at the CSN2 promoter to regulate transcription of milk proteins during lactation. The ERBB4 soluble intracellular domains can also translocate to mitochondria and promote apoptosis.
Subcellular Localization :
Cell membrane ; Single-pass type I membrane protein. In response to NRG1 treatment, the activated receptor is internalized.
组织特异性 :
Expressed at highest levels in brain, heart, kidney, in addition to skeletal muscle, parathyroid, cerebellum, pituitary, spleen, testis and breast. Lower levels in thymus, lung, salivary gland, and pancreas. Isoform JM-A CYT-1 and isoform JM-B CYT-1 are expressed in cerebellum, but only the isoform JM-B is expressed in the heart.
研究种类 :
Cancer, Cell Type Markers, Growth Factors, Growth Factors/Hormones, Oncoproteins, Oncoproteins/Suppressors, Protein Phosphorylation, Receptor Tyrosine Kinases, Signal Transduction, Tumor Associated, Tumor Biomarkers, Tyrosine Kinases
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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