验证数据展示
经过测试的应用
Positive WB detected in | mouse skeletal muscle tissue, BxPC-3 cells, PC-3 cells |
Positive IHC detected in | human prostate cancer tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
推荐稀释比
应用 | 推荐稀释比 |
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Western Blot (WB) | WB : 1:500-1:2000 |
Immunohistochemistry (IHC) | IHC : 1:20-1:200 |
It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
Sample-dependent, Check data in validation data gallery. |
产品信息
15037-1-AP targets RING1 in WB, IHC, ELISA applications and shows reactivity with human, mouse, rat samples.
经测试应用 | WB, IHC, ELISA Application Description |
经测试反应性 | human, mouse, rat |
免疫原 | RING1 fusion protein Ag6763 种属同源性预测 |
宿主/亚型 | Rabbit / IgG |
抗体类别 | Polyclonal |
产品类型 | Antibody |
全称 | ring finger protein 1 |
别名 | Polycomb complex protein RING1, ring finger protein 1, RING1, RING1A, RNF1 |
计算分子量 | 42 kDa |
观测分子量 | 50 kDa |
GenBank蛋白编号 | BC002922 |
基因名称 | RING1 |
Gene ID (NCBI) | 6015 |
RRID | AB_2177964 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Antigen affinity purification |
UNIPROT ID | Q06587 |
储存缓冲液 | PBS with 0.02% sodium azide and 50% glycerol , pH 7.3 |
储存条件 | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
Ring1, also named as Ring1a, constitutes one of the E3 ubiquitin-protein ligases that mediate monoubiquitination of 'Lys-119' of histone H2A, thereby playing a central role in histone code and gene regulation. H2A 'Lys-119' ubiquitination gives a specific tag for epigenetic transcriptional repression and participates in X chromosome inactivation of female mammals. It's an essential component of a Polycomb group (PcG) multiprotein PRC1-like complex, a complex class required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. PcG PRC1 complex acts via chromatin remodeling and modification of histones, rendering chromatin heritably changed in its expressibility. Compared to RNF2/RING2, it does not have the main E3 ubiquitin ligase activity on histone H2A, and it may rather act as a modulator of RNF2/RING2 activity.
实验方案
Product Specific Protocols | |
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WB protocol for RING1 antibody 15037-1-AP | Download protocol |
IHC protocol for RING1 antibody 15037-1-AP | Download protocol |
Standard Protocols | |
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Click here to view our Standard Protocols |