

| 货号 | MW621014 | ||||||||
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| 品牌 | abinScience | ||||||||
| 描述 |
Anti-Mouse Ki67/MKI67 Polyclonal Antibody (MW621014) is a rabbit polyclonal antibody detecting Proliferation marker protein Ki-67; Antigen identified by monoclonal antibody Ki-67 homolog; Antigen KI-67 homolog; Antigen Ki67 homolog; Mki67 in ELISA, IHC, WB. Suitable for Mouse.
Highlights
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| 种属反应性 | Mouse | ||||||||
| 应用 | ELISA, IHC, WB | ||||||||
| 宿主 | Rabbit | ||||||||
| 克隆类型 | Polyclonal | ||||||||
| 同种型 | IgG | ||||||||
| 免疫原 | E. coli - derived recombinant mouse Ki67/MKI67 (Met1-Pro120). | ||||||||
| 靶标 | Proliferation marker protein Ki-67; Antigen identified by monoclonal antibody Ki-67 homolog; Antigen KI-67 homolog; Antigen Ki67 homolog; Mki67 | ||||||||
| 内毒素水平 | Please contact with the lab for this information. | ||||||||
| 纯化方式 | Purified by antigen affinity column. | ||||||||
| Accession号 | E9PVX6 | ||||||||
| 状态 | Liquid | ||||||||
| 保存溶液 | 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
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| 产品使用信息 |
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| 稳定性和存储 | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. | ||||||||
| 背景 | Proliferation marker protein Ki-67 (Ki67/MKI67) is a ~350 kDa protein. Protein that associates with the surface of mitotic chromosomes and acts both as a chromosome repellent during early mitosis and chromosome attractant during late mitosis. Required to maintain individual mitotic chromosomes dispersed in the cytoplasm following nuclear envelope disassembly. During early mitosis, relocalizes from nucleoli to the chromosome surface where it forms extended brush structures that cover a substantial fraction of the chromosome surface. The MKI67 brush structure prevents chromosomes from collapsing into a single chromatin mass by forming a steric and electrostatic charge barrier: the protein has a high net electrical charge and acts as a surfactant, dispersing chromosomes and enabling independent chromosome motility. During mitotic anaphase, the MKI67 brush structure collapses and MKI67 switches from a chromosome repellent to a chromosome attractant to promote chromosome clustering and facilitate the exclusion of large cytoplasmic particles from the future nuclear space. 1. Cuylen, S. et al. (2016) Nature 535, 308-12. PMID: 27362226 2. Sobecki, M. et al. (2016) eLife 5, e13722. PMID: 26949251 | ||||||||
| Note | For research use only |

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