| 產(chǎn)品編號 | bs-9544R |
| 英文名稱(chēng) | NSE2/MMS21 Rabbit pAb |
| 中文名稱(chēng) | E3連接酶MMS21蛋白抗體 |
| 別 名 | C8orf36; E3 SUMO-protein ligase NSE2; hMMS21; hNSE2; methyl methanesulfonate sensitivity gene 21; MMS21; MMS21 homolog; non-SMC element 2; Non-SMC element 2 homolog; Non-structural maintenance of chromosomes element 2 homolog; NSE2_HUMAN; NSMCE2. |
| 研究領(lǐng)域 | 細胞生物 細胞凋亡 表觀(guān)遺傳學(xué) 泛素 |
| 抗體來(lái)源 | Rabbit |
| 克隆類(lèi)型 | Polyclonal |
| 克 隆 號 | |
| 交叉反應 | (predicted: Human,Mouse,Rat,Rabbit,Sheep,Cow,Dog,Horse) |
| 產(chǎn)品應用 | WB=1:500-2000,IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,ICC/IF=1:100-500,ELISA=1:5000-10000
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 28 kDa |
| 檢測分子量 | |
| 細胞定位 | 細胞核 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human MMS21/NSE2: 21-120/247 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 緩 沖 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 |
Breaks in double stranded DNA often arise during DNA replication or as a result of exposure to DNA-damaging agents. Quick and accurate repair of these breaks is crucial for cell survival and genomic stability. Structural maintenance of chromosomes (SMC) family members form heterodimeric complexes that modulate sister chromatid cohesion and chromosome condensation during mitosis. SMC5 and SMC6 play a crucial role in DNA repair as they form a complex with six conserved nonSMC subunits, including a ubiquitin E3 ligase NSE1 and a SUMO ligase NSE2. Specifically, this complex is crucial for sister chromatid homologous recombination DNA repair and also for prevention of chromosomal rearrangements. The NSE1 protein contains a RING-like motif that promotes DNA repair functions of the SMC5/SMC6 complex and full deletion of NSE1 is lethal to cells. NSE2 stimulates sumoylation of SMC6 and the DNA repair protein TRAX. Depletion of the NSE2 protein by RNA interference leaves the cell vulnerable to DNA damage-induced apoptosis. Function: E3 SUMO-protein ligase component of the SMC5-SMC6 complex, a complex involved in DNA double-strand breaks by homologous recombination. The complex may promote sister chromatid homologous recombination by recruiting the SMC1-SMC3 cohesin complex to double-strand breaks. Acts as a E3 ligase mediating SUMO attachment to various proteins such as SMC6L1 and TRAX, and maybe the cohesin components RAD21 and STAG2. SUMO protein-ligase activity is required for the prevention of DNA damage-induced apoptosis by facilitating DNA repair. Subunit: Component of the SMC5-SMC6 complex which consists at least of SMC5, SMC6, NSMCE2, NSMCE1, NSMCE4A or EID3 and NDNL2. Subcellular Location: Nucleus.Chromosome, telomere. Note=Localizes to PML nuclear bodies in ALT cell lines. Post-translational modifications: Sumoylated, possibly via autosumoylation. Similarity: Belongs to the NSE2 family. Contains 1 SP-RING-type zinc finger. SWISS: Q96MF7 Gene ID: 286053 Database links: Entrez Gene: 286053 Human SwissProt: Q96MF7 Human Unigene: 388297 Human |
