| 产品编号 | bsm-52098R |
| 英文名称 | Histone H2A.Z Recombinant Rabbit mAb |
| 中文名称 | 组蛋白H2AZ重组兔单抗 |
| 别 名 | H2A histone family member Z; H2A.z; H2A/z; H2AFZ; H2AZ; MGC117173; H2AZ_HUMAN. |
| 研究领域 | 细胞生物 发育生物学 表观遗传学 |
| 抗体来源 | Rabbit |
| 克隆类型 | |
| 克 隆 号 | 7G8 |
| 交叉反应 | Human, (predicted: Mouse, Rat, ) |
| 产品应用 | WB=1:500-1000 IHC-P=1:100-500 IHC-F=1:50-200 ICC=1:50-200 IF=1:50-200 （石蜡切片需做抗原修复）
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理论分子量 | 13 kDa |
| 检测分子量 | |
| 细胞定位 | 细胞核 细胞浆 |
| 性 状 | Liquid |
| 浓 度 | 1mg/ml |
| 免 疫 原 | A synthesized peptide derived from human Histone H2A.Z: 20-50 |
| 亚 型 | IgG |
| 纯化方法 | affinity purified by Protein A |
| 缓 冲 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存条件 | Shipped at 4℃. Store at -20℃ 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 |
Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. Nucleosomes consist of approximately 146 bp of DNA wrapped around a histone octamer composed of pairs of each of the four core histones (H2A, H2B, H3, and H4). The chromatin fiber is further compacted through the interaction of a linker histone, H1, with the DNA between the nucleosomes to form higher order chromatin structures. This gene encodes a replication-independent member of the histone H2A family that is distinct from other members of the family. Studies in mice have shown that this particular histone is required for embryonic development and indicate that lack of functional histone H2A leads to embryonic lethality. [provided by RefSeq, Jul 2008]. Function: Variant histone H2A which replaces conventional H2A in a subset of nucleosomes. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. May be involved in the formation of constitutive heterochromatin. May be required for chromosome segregation during cell division. Subunit: The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA. H2A or its variant H2AFZ forms an heterodimer with H2B. H2AFZ interacts with INCENP. Subcellular Location: Nucleus. Chromosome. Post-translational modifications: Monoubiquitination of Lys-122 gives a specific tag for epigenetic transcriptional repression. Acetylated on Lys-5, Lys-8 and Lys-12 during interphase. Acetylation disappears at mitosis (By similarity). Not phosphorylated. Similarity: Belongs to the histone H2A family. SWISS: P0C0S5 Gene ID: 3015 Database links: Entrez Gene: 3015 Human Entrez Gene: 51788 Mouse Omim: 142763 Human SwissProt: P0C0S5 Human SwissProt: P0C0S6 Mouse Unigene: 119192 Human Unigene: 117541 Mouse Unigene: 112573 Rat |
| 产品图片 |
Sample:
Lane 1: Human HeLa cell lysates
Lane 2: Human HepG2 cell lysates
Lane 3: Human MCF-7 cell lysates
Lane 4: Human U251 cell lysates
Primary: Anti-Histone H2A.Z (bsm-52098R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 13 kDa
Observed band size: 15 kDa
Paraformaldehyde-fixed, paraffin embedded (human lung carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (Histone H2A.Z) Monoclonal Antibody, Unconjugated (bsm-52098R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
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| 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 | |
