产品编号 | bs-23102R |
英文名称 | Ki-67 |
中文名称 | Ki67蛋白抗体 |
别 名 | Antigen identified by monoclonal antibody Ki 67; Antigen KI67; KIA; Ki67; MKI67; Proliferation related Ki 67 antigen; Antigen KI-67; KI67_HUMAN. |
Specific References (5) | bs-23102R has been referenced in 5 publications.
[IF=6.208] Yanwen Liu. et al. MicroRNA-200c-5p Regulates Migration and Differentiation of Myoblasts via Targeting Adamts5 in Skeletal Muscle Regeneration and Myogenesis. INT J MOL SCI. 2023 Jan;24(5):4995 WB ; Mouse.
[IF=5.714] Jian-Lin Zhou. et al. CircSPI1_005 ameliorates osteoarthritis by sponging miR-370-3p to regulate the expression of MAP3K9. INT IMMUNOPHARMACOL. 2022 Sep;110:109064 WB ; Mouse.
[IF=3.412] Fu R et al. Avenanthramide A induces cellular senescence via miR-129-3p/Pirh2/p53 signaling pathway to suppress colon cancer growth. Agric Food Chem. 2019 May 1;67(17):4808-4816. IHC-P&WB ; Mouse&Human.
[IF=3.293] Liu L et al. Hepatic ZIP8 deficiency is associated with disrupted selenium homeostasis, liver pathology, and tumor formation.Am J Physiol Gastrointest Liver Physiol. 2018 Oct 1;315(4):G569-G579. IHC-P ; Mouse.
[IF=2.976] Guo H et al. Clinical associations between ASCT2 and p-mTOR in the pathogenesis and prognosis of epithelial ovarian cancer. Oncol Rep. 2018 Dec;40(6):3725-3733. IHC-P ; Human.
|
|
研究领域 | 肿瘤 细胞生物 神经生物学 细胞周期蛋白 细胞分化 细胞类型标志物 表观遗传学 |
抗体来源 | Rabbit |
克隆类型 | Polyclonal |
交叉反应 | Human,Mouse |
产品应用 | WB=1:500-2000, ICC=1:100, Flow-Cyt=1ug/test, ELISA=1:5000-10000
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
理论分子量 | 358kDa |
细胞定位 | 细胞核 |
性 状 | Liquid |
浓 度 | 1mg/ml |
免 疫 原 | KLH conjugated synthetic peptide derived from human Ki-67: 2901-3000/3256 |
亚 型 | IgG |
纯化方法 | affinity purified by Protein A |
缓 冲 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
保存条件 | Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. |
注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
PubMed | PubMed |
产品介绍 |
Ki67 antigen is the prototypic cell cycle related nuclear protein, expressed by proliferating cells in all phases of the active cell cycle (G1, S, G2 and M phase). It is absent in resting (G0) cells. Ki67 antibodies are useful in establishing the cell growing fraction in neoplasms (immunohistochemically quantified by determining the number of Ki67 positive cells among the total number of resting cells = Ki67 index). In neoplastic tissues the prognostic value is comparable to the tritiated thymidine labelling index. The correlation between low Ki67 index and histologically low grade tumours is strong. Ki67 is routinely used as a neuronal marker of cell cycling and proliferation. Function: Thought to be required for maintaining cell proliferation. Subcellular Location: Nucleus. Chromosome. Predominantly localized in the G1 phase in the perinucleolar region, in the later phases it is also detected throughout the nuclear interior, being predominantly localized in the nuclear matrix. In mitosis, it is present on all chromosomes. Similarity: Contains 1 FHA domain. SWISS: P46013 Gene ID: 4288 Database links: Entrez Gene: 4288 Human Entrez Gene: 17345 Mouse Omim: 176741 Human SwissProt: P46013 Human SwissProt: Q91VE6 Mouse Unigene: 689823 Human Unigene: 80976 Human Unigene: 4078 Mouse Unigene: 233802 Rat 细胞增殖标志物(Proliferation Marker) Ki67与PCNA一样,为细胞增殖的一种标记,在细胞凋亡中S、G2 、M期均有表达,G0期缺如。 Ki-67增殖指数高低与许多肿瘤的分化程度、浸润、转移以及预后密切相关,因此被广泛作为各种恶性肿瘤的必检项目之一。 |
产品图片 |
Sample:
Lymph node (Mouse) Lysate at 40 ug Primary: Anti-Ki-67 (bs-23102R) at 1/300 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 358 kD Observed band size: 358 kD
Sample:
NIH/3T3 Cell Lysate at 30 ug Primary: Anti-Ki-67 (bs-23102R) at 1/300 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 358 kD Observed band size: 358 kD
Tissue/cell: Hela cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37°C for 20 min; Antibody incubation with (Ki-67) polyclonal Antibody, Unconjugated (bs-23102R) 1:100, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG-AF488 antibody at 37°C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.
Blank control:HL-60.
Primary Antibody (green line): Rabbit Anti-Ki-67 antibody (bs-23102R) Dilution: 1μg /10^6 cells; Isotype Control Antibody (orange line): Rabbit IgG . Secondary Antibody : Goat anti-rabbit IgG-AF488 Dilution: 1μg /test. Protocol The cells were fixed with 4% PFA (10min at room temperature)and then permeabilized with 90% ice-cold methanol for 20 min at-20℃. The cells were then incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.
Blank control(blue): HepG2(fixed with 2% paraformaldehyde for 10 min at 37℃).
Primary Antibody:Rabbit Anti-Ki-67 antibody (bs-23102R,Green); Dilution: 1μg in 100 μL 1X PBS containing 0.5% BSA; Isotype Control Antibody: Rabbit IgG(orange) ,used under the same conditions; Secondary Antibody: Goat anti-rabbit IgG-FITC(white blue), Dilution: 1:200 in 1 X PBS containing 0.5% BSA. |
1、抗体溶解方法 | |
2、抗体修复方式 | |
3、常用试剂的配制 | |
4、免疫组化操作步骤 | |
5、免疫组化问题解答 | |
6、Western Blotting 操作步骤 | |
7、Western Blotting 问题解答 | |
8、关于肽链的设计 | |
9、多肽的溶解与保存 | |
10、酶标抗体效价测定程序 | |