| 产品编号 | bs-23709R-BF488 |
| 英文名称 | Rabbit Anti-Lamin B/BF488 Conjugated antibody |
| 中文名称 | BF488标记的核纤层蛋白B抗体(细胞核膜标志物) |
| 别 名 | lamin B1; LMB1; LMN; LMN2; LMNB 1; LMNB; LMNB1; MGC111419; LMNB1_HUMAN; Lamin-B1. |
| 规格价格 | 100ul/2980元 购买 大包装/询价 |
| 说 明 书 | 100ul |
| 产品类型 | 内参抗体 |
| 研究领域 | 细胞生物 染色质和核信号 信号转导 细胞凋亡 细胞类型标志物 |
| 抗体来源 | Rabbit |
| 克隆类型 | Polyclonal |
| 交叉反应 | Mouse, Rat, (predicted: Human, Chicken, Dog, Pig, Cow, Horse, Sheep, ) |
| 产品应用 | ICC=1:50-200 IF=1:50-200
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 64kDa |
| 性 状 | Lyophilized or Liquid |
| 浓 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human Lamin B |
| 亚 型 | IgG |
| 纯化方法 | affinity purified by Protein A |
| 储 存 液 | Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4. |
| 保存条件 | Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
| 产品介绍 |
background: The nuclear lamina consists of a two-dimensional matrix of proteins located next to the inner nuclear membrane. The lamin family of proteins make up the matrix and are highly conserved in evolution. During mitosis, the lamina matrix is reversibly disassembled as the lamin proteins are phosphorylated. Lamin proteins are thought to be involved in nuclear stability, chromatin structure and gene expression. Vertebrate lamins consist of two types, A and B. This gene encodes one of the two B type proteins, B1. Alternative splicing results in transcript variants and a duplication of this gene is associated with autosomal dominant adult-onset leukodystrophy (ADLD). [provided by RefSeq, Oct 2010]. Function: Lamins are components of the nuclear lamina, a fibrous layer on the nucleoplasmic side of the inner nuclear membrane, which is thought to provide a framework for the nuclear envelope and may also interact with chromatin. Subunit: Homodimer. Interacts with lamin-associated polypeptides IA, IB and 2. Subcellular Location: Nucleus inner membrane; Lipid-anchor; Nucleoplasmic side. Post-translational modifications: B-type lamins undergo a series of modifications, such as farnesylation and phosphorylation. Increased phosphorylation of the lamins occurs before envelope disintegration and probably plays a role in regulating lamin associations. DISEASE: Defects in LMNB1 are the cause of leukodystrophy demyelinating autosomal dominant adult-onset (ADLD) [MIM:169500]. ADLD is a slowly progressive and fatal demyelinating leukodystrophy, presenting in the fourth or fifth decade of life. Clinically characterized by early autonomic abnormalities, pyramidal and cerebellar dysfunction, and symmetric demyelination of the CNS. It differs from multiple sclerosis and other demyelinating disorders in that neuropathology shows preservation of oligodendroglia in the presence of subtotal demyelination and lack of astrogliosis. Similarity: Belongs to the intermediate filament family. Database links: Entrez Gene: 396223 Chicken Entrez Gene: 4001 Human Entrez Gene: 16906 Mouse Omim: 150340 Human SwissProt: P14731 Chicken SwissProt: P20700 Human SwissProt: P14733 Mouse Unigene: 89497 Human Unigene: 4105 Mouse Unigene: 11362 Rat Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 核膜标志物（Nuclear Envelope Marker） 核纤层蛋白(Lamin) 是紧贴核内膜的一层厚度为20～50nm的纤维蛋白层或纤维网络。核纤层与细胞质骨架、核骨架连成一个整体，一般认为核纤层将核被膜和染色质提供了结构支架。有学者研究认为：lamin蛋白与细胞凋亡及衰老有关联，它包括：核纤层蛋白A、核纤层蛋白B、核纤层蛋白C几个不同亚型的蛋白。 |
| 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 | |
