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- 详细信息
- 文献和实验
- 技术资料
- 免疫原:
Y box binding protein 1
- 亚型:
IgG
- 形态:
liquid
- 保存条件:
负20摄氏度
- 克隆性:
Polyclonal antibody
- 标记物:
Non-conjugated
- 适应物种:
Human, Mouse
- 保质期:
6个月
- 抗原来源:
Rabbit
- 目录编号:
O95498
- 级别:
纯化级别
- 库存:
50
- 供应商:
LSM bio
- 宿主:
E. coli - derived recombinant protein
- 应用范围:
ELISA,WB,IHC,IP,IF
- 浓度:
≥95% as determined by SDS-PAGE
- 靶点:
Y box binding protein 1
- 抗体英文名:
anti-YBX1 antibody,YBX1 antibody
- 抗体名:
anti-YBX1 抗体,YBX1 抗体
- 规格:
100μl
YBX1抗体| YBX1 antibody
货号 PAab09561
蛋白别名 BP 8 antibody, CBF A antibody, CSDA2 antibody, CSDB antibody, DBPB antibody, DNA binding protein B antibody, EFI A antibody, Enhancer factor I subunit A antibody, MDR NF1 antibody, NSEP 1 antibody, NSEP1 antibody, Y box binding protein 1 antibody, Y box transcription factor antibody, YB 1 antibody, YB1 antibody, YBX1
蛋白介绍
Mediates pre-mRNA alternative splicing regulation. Binds to splice sites in pre-mRNA and regulates splice site selection. Binds and stabilizes cytoplasmic mRNA. Contributes to the regulation of translation by modulating the interaction between the mRNA and eukaryotic initiation factors (By similarity). Regulates the transcription of numerous genes. Its transcriptional activity on the multidrug resistance gene MDR1 is enhanced in presence of the APEX1 acetylated form at 'Lys-6' and 'Lys-7'. Binds to promoters that contain a Y-box (5'-CTGATTGGCCAA-3'), such as MDR1 and HLA class II genes. Promotes separation of DNA strands that contain mismatches or are modified by cisplatin. Has endonucleolytic activity and can introduce nicks or breaks into double-stranded DNA (in vitro). May play a role in DNA repair. Component of the CRD-mediated complex that promotes MYC mRNA stability. Binds preferentially to the 5'-[CU]CUGCG-3' motif in vitro. The secreted form acts as an extracellular mitogen and stimulates cell migration and proliferation.
产品描述
anti-YBX1 antibody is a Rabbit Polyclonal antibody againstYBX1..
建议稀释比例
WB:1:500-1:5000;IP:1:200-1:2000;IHC:1:20-1:200;IF:1:20-1:200
IHC
Immunohistochemistry of paraffin-embedded human placenta using PAab09561(YBX1 antibody) at dilution of 1:100
Western blot
MCF7 cells were subjected to SDS PAGE followed by western blot with PAab09561(YBX1 antibody) at dilution of 1:500(本抗体仅供体外科研用途,不可用于临床诊断!) "">
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文献和实验三句话读懂一篇CNS:昼夜节律被破坏可能诱发癌症,孤独会让人更具有攻击性?...
-SORE mediates sorafenib resistance in hepatocellular carcinoma by stabilizing YBX1。该工作发现 circRNA-SORE(a circular RNA upregulated in sorafenib-resistant HCC cells)的表达水平在耐药肝癌细胞株中显著升高,通过抑制其表达能够显著增强索拉非尼对肿瘤细胞的杀伤作用。研究揭示了耐药人群体内较稳定的生物标志分子,或在临床实践中具有广泛应用意义。 图片来源
又现抑癌基因调控代谢!复旦潘东宁团队 PNAS 报道甲基转移酶通过p53调控脂肪产热
是 KMT5c 下游的关键因子之一。 图片来源:PNAS 5. KMT5c 和 YBX1 协同抑制 Trp53 表达。 在稳定表达 HA-KMT5c 蛋白的棕色脂肪细胞中纯化出 KMT5c 蛋白复合物,通过液相色谱与串联质谱联用检测,发现转录因子 YBX1。在棕色脂肪细胞中过表达 YBX1 可以抑制 Trp53 表达,同时敲低 Kmt5c 则可以部分恢复 Trp53 的 mRNA 水平。 图片来源:PNAS 研究意义: 棕色和米色脂肪细胞具有适应环境温度或营养变化的产热能力,组蛋白甲基化是参与脂肪细胞非
8.12 中科院,复旦大学揭示RNA甲基化调控母源mRNA稳定性机制
(m6A),尿苷化等,但母源 mRNA 的稳定性维持机制尚不清楚。中国科学院北京基因组研究所杨运桂研究组、中国科学院动物研究所刘峰研究组和复旦大学麻锦彪研究组合作发现,m5C 通过新结合蛋白 Ybx1 调控母源 mRNA 的稳定性,进而调控斑马鱼母源-合子转换及早期胚胎发育进程。原文检索:RNA 5 -methylcytosine facilitates maternal-to-zygotic transition through preventing maternal mRNA decay ②
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