FTH1 Recombinant Monoclonal Antibody
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中文名称:FTH1重组抗体
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货号:CSB-RA574579A0HU
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规格:¥1320
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图片:
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Western Blot
Positive WB detected in: Mouse Liver tissue lysate
All lanes:Ferritin antibody at 1:500
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 21 kDa
Observed band size: 21 kDa -
Immunofluorescence staining of HepG2 with CSB-RA574579A0HU at 1:10, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 497-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
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Overlay Peak curve showing 293 cells stained with CSB-RA574579A0HU (red line) at 1:50. The cells were fixed in 4% formaldehyde and permeated by 0.2% TritonX-100. Then 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (1µg/1*106cells) for 45min at 4℃. The secondary antibody used was FITC-conjugated Goat Anti-rabbit IgG(H+L) at 1:200 dilution for 35min at 4℃.Control antibody (green line) was rabbit IgG (1µg/1*106cells) used under the same conditions. Acquisition of >10,000 events was performed.
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其他:
产品详情
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产品描述:CSB-RA574579A0HU FTH1重组单克隆抗体是针对铁蛋白重链(Ferritin Heavy Chain, FTH1)开发的高特异性科研试剂。FTH1是铁代谢关键蛋白,通过结合并储存游离铁离子参与细胞内铁稳态调控,在抗氧化应激、炎症反应及细胞保护中发挥重要作用。本抗体采用重组技术制备,具有高批次一致性和低交叉反应性,经严格验证可在多种实验场景中稳定应用:Western Blot(WB)中可清晰检测目标蛋白表达,推荐稀释度1:500-1:2000;免疫荧光(IF)实验显示特异性定位,推荐稀释度1:50-1:200;流式细胞术(FC)验证其适用于细胞表面及胞内靶标检测,推荐稀释度1:50-1:200;同时支持ELISA平台定量分析。该产品适用于铁代谢调控机制、氧化应激相关通路研究,以及神经退行性疾病、贫血、肿瘤微环境等领域的体外模型研究,为探索FTH1在铁依赖性细胞死亡(ferroptosis)、自由基清除等生理病理过程中的功能提供可靠工具。所有数据均经阳性和阴性对照验证,确保实验结果的可重复性,严格限于科学研究使用。
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Uniprot No.:
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基因名:
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别名:Ferritin heavy chain (Ferritin H subunit) (EC 1.16.3.1) (Cell proliferation-inducing gene 15 protein) [Cleaved into: Ferritin heavy chain, N-terminally processed], FTH1, FTH FTHL6
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反应种属:Human, Mouse
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免疫原:A synthesized peptide derived from Human FTH1
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免疫原种属:Homo sapiens (Human)
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标记方式:Non-conjugated
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克隆类型:Monoclonal
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抗体亚型:Rabbit IgG
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纯化方式:Affinity-chromatography
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克隆号:39G3
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浓度:It differs from different batches. Please contact us to confirm it.
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保存缓冲液:Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
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产品提供形式:Liquid
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应用范围:ELISA, WB, IF, FC
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推荐稀释比:
Application Recommended Dilution WB 1:500-1:2000 IF 1:50-1:200 FC 1:50-1:200 -
Protocols:
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储存条件:Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
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货期:Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
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用途:For Research Use Only. Not for use in diagnostic or therapeutic procedures.
相关产品
靶点详情
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功能:Stores iron in a soluble, non-toxic, readily available form. Important for iron homeostasis. Has ferroxidase activity. Iron is taken up in the ferrous form and deposited as ferric hydroxides after oxidation. Also plays a role in delivery of iron to cells. Mediates iron uptake in capsule cells of the developing kidney.
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基因功能参考文献:
- Human oligodendrocytes undergo apoptosis when exposed to Sema4A and take up H-ferritin for meeting iron requirements and that these functions are mediated via the Tim-1 receptor. H-ferritin can block Sema4A-mediated cytotoxicity. Sema4A is detectable in the CSF of multiple sclerosis patients and HIV-seropositive persons and can induce oligodendrocyte cell death. PMID: 29457657
- High serum ferritin (SF) and the overall survival of allogeneic hematopoietic SF was only significantly associated with prolonged RBC transfusion dependence post-transplantation. PMID: 29046127
- the role of FTH1 in the FIH control of HIF-1 activity, is reported. PMID: 29580991
- Study demonstrate that the amounts of ferritin heavy subunit are inversely correlated, in K562 cells, to H19/miR-675 levels, and that this phenomenon may be largely attributed to the increase in ROS production induced by the FHC silencing. PMID: 29544765
- Findings indicate that induction of EMT, increased migration and survival depend, in MCF-7 and H460 cells, on the release of FHC control on two pathways, namely the iron/ROS metabolism and CXCR4/CXCL12 axis. PMID: 28774348
- ferritin heavy chain has a role in ovarian cancer stem cell expansion and epithelial to mesenchymal transition PMID: 27566559
- Report in vivo magnetic resonance imaging of xenografted neuroblastoma tumors using FTH1 reporter gene expression controlled by a tet-on switch. PMID: 27732930
- The H-ferritin could bind up to 24 NCOA4(383-522) fragments forming highly stable and insoluble complexes. The binding was partially inhibited only by Fe(II) among the various divalent metal ions analyzed. The iron-dependent, highly-specific formation of the remarkably stable H-ferritin-NCOA4 complex shown in this work may be important for the characterization of the mechanism of ferritinophagy. PMID: 28754384
- Recombinant human H-chain ferritin nanocages were characterized by transmission electron microscopy and dynamic light scattering. These results indicate that H-chain ferritin is able to self-assemble into nanocages with a narrow size distribution. PMID: 26853188
- Among myelodysplastic syndromes patients only, CD163 + macrophage density and HO1 and H-ferritin expression by CD163 + macrophages increased in tandem with marrow iron. High HO1 was significantly associated with shorter overall survival. PMID: 26758041
- Low levels of FTH-positive tumor cells and microglia/macrophages were associated with poor survival in anaplastic astrocytomas, while high amounts of FTL-positive microglia/macrophages had a negative prognostic value PMID: 28837569
- there is no significant relationship between serum ferritin concentrations and depressive symptoms among Chinese adults. PMID: 27611581
- Data suggest that, in homopolymeric H-subunit ferritin (HuHF), iron oxidation proceeds with a 2:1 Fe(II):O(2) stoichiometry at iron level of 2 Fe(II) atoms/H-subunit with generation of H2O2; L-subunit-rich heteropolymeric ferritin also facilitates iron oxidation at the ferroxidase center and additionally promotes oxidation at the mineral surface once iron-binding capacity has been exceeded. PMID: 28636371
- Elevated serum ferritin levels are associated with hematologic malignancies. PMID: 25124580
- Ferritin light chain and ferritin heavy chain are required for the neural differentiation of bone marrow-derived mesenchymal stem cells under extremely low-frequency electromagnetic field. PMID: 26602884
- Human FTH1 is a general pro-survival sequence. PMID: 26886577
- H-ferritin tissue expression and the number of CD68+/H-ferritin+ cells were increased in the lymph nodes of adult-onset Still's disease patients, and these results correlated significantly with disease severity PMID: 26540556
- Stopped-flow kinetics assays revealed that human H ferritin has different levels of activity compared with its R. catesbeiana counterpart PMID: 26327381
- Studies indicate that the the best characterized cytosolic ferritins in mammals are encoded by two genes, FTH and FTL, with four exons and similar structures. PMID: 26518749
- high cytoplasmic FTH1 was associated with favorable prognosis whereas nuclear FTH1 staining was associated with adverse prognosis in triple negative breast cancer PMID: 24742827
- The goals of this study were to evaluate the multilineage differentiation ability of human mesenchymal stem cells expressing an MRI reporter, human ferritin heavy chain (FTH). PMID: 25448225
- Data suggest that iron-independent effects of ferritin in myeloma should be prospectively investigated in preclinical and clinical studies. PMID: 24512320
- Significant differences were seen in the levels of serum iron and hepcidin but not ferritin between the -582A>G hepcidin polymorphism genotypes. PMID: 25134646
- High ferritin expression is associated with malignant phenotype of breast cancer. PMID: 25265351
- High serum ferritin levels are associated with pancreatic cancer. PMID: 24446242
- FTH provides metabolic adaptation to tissue Fe overload. [Review] PMID: 24124891
- Tumor necrosis factor-alpha attenuates starvation-induced apoptosis through upregulation of ferritin heavy chain in hepatocellular carcinoma cells. PMID: 24066693
- Elevated serum ferritin level is associated with the incident type 2 diabetes in healthy Korean men. PMID: 24098686
- Children with autism spectrum disorders have significantly lower ferritin levels compared with controls and higher levels of sleep fragmentation and periodic limb movements. PMID: 24053984
- Data indicate that serum highest TNF-alpha and IL-6 and higher ferritin are among those with intense steatosis. PMID: 23892696
- Traumatic brain injury upregulates ferritin-heavy-chain in pericontusional cortex. PMID: 23079850
- Increased levels of serum ferritin are adversely associated with cardiac function following myocardial infarction treated with percutaneous coronary intervention. PMID: 23079089
- In normal bone marrow, ferritin H antibody stained early erythroid precursors and macrophages. In leukemic bone marrow, ferritin H was selectively expressed in erythroid blasts (M6), whereas all other blasts were negative. PMID: 23611361
- The present study provides information about the metal binding sites of human H-chain ferritin and the pathway of ferrous ions (Fe2+) from the cytoplasm to the interior of the ferritin nanocage. PMID: 23344859
- Serum ferritin levels in infectious diseases was lower than those in hematologic diseases. PMID: 23324584
- Data indicate that ferritin levels and hyperuricemia are two independently significant factors associated with alanine aminotransferase (ALT) elevation among obese adolescents. PMID: 23119080
- Increased levels of ferritin and decreased total antioxidant status indicated increasing inflammation in chronic hepatitis C. PMID: 22760008
- H-ferritin overexpression promotes radiation-induced leukemia/lymphoma. PMID: 22843505
- The hepcidin:ferritin ratio is reduced in relation to increasing fibrosis in chronic liver disease. PMID: 22676252
- To study whether the human ferritin heavy chain (FTH1) can be expressed in Hansenula polymorpha, we integrated an expression cassette for FTH1, analyzed the protein expression, and also designed a FTH1-PTH fusion protein. PMID: 22212821
- Induction of ferritin heavy chain expression results in severe inhibition of apoB-100 secretion from hepatoma cells during HCV infection. PMID: 22443280
- Survivin inhibition by an interacting recombinant peptide, derived from the human ferritin heavy chain, impedes tumor cell growth PMID: 22426960
- Elevated serum ferrin in infants is associated with congenital hypothyroidism. PMID: 22768652
- Data provide useful insights into biomineralization of ferritin under in vivo fever conditions as well as in biomimetic synthesis of nanomaterials using ferritin. PMID: 22020807
- FTH1 can inhibit the activation of the JNK signaling pathway and can bind to Daxx, inhibiting Daxx-mediated apoptosis. PMID: 21573799
- H ferritin silenced human metastatic melanoma cells are characterized by a decreased growth activity, a reduced invasiveness, and a reduced cell adhesion capability. PMID: 22043922
- There was a positive correlation between reactive oxygen species levels and serum ferritin levels in myelodysplastic syndrome patients PMID: 22117997
- results showed the association of secreted IL-10, FHC and iron homoeostasis in Chlamydia trachomatis-infected HeLa-229 cells PMID: 21413929
- FTH1 is a functional target gene of the BACH1 transcription factor according to ChIP-seq and knockdown analysis in HEK 293 cells. PMID: 21555518
- Results illustrate how silencing H-ferritin can effectively sensitize tumors to chemotherapy. PMID: 21385903
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相关疾病:Hemochromatosis 5 (HFE5)
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蛋白家族:Ferritin family
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组织特异性:Expressed in the liver.
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数据库链接:
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