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- jlcR19740
- 国内
- 2025年07月13日
- WB,ELISA等
- 人/动物/植物
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- 详细信息
- 文献和实验
- 技术资料
- 供应商：
江西江蓝纯生物试剂有限公司
- 库存：
75
- 克隆性：
单克隆
- 保质期：
1年
- 抗体英文名：
RBBP7/RbAp46
- 抗体名：
组蛋白结合蛋白RBBP7抗体
- 适应物种：
人/动物/植物
- 应用范围：
WB,ELISA等
- 浓度：
1mg/ml
- 保存条件：
-20 °
- 规格：
100ul/200ul
| 规格： | 100ul | 产品价格： | ¥1580.0 |
|---|---|---|---|
| 规格： | 200ul | 产品价格： | ¥2480.0 |
产品货号 : jlcR19740
英文名称 : RBBP7/RbAp46
中文名称 : 组蛋白结合蛋白RBBP7抗体
别 名 : G1/S transition control protein binding protein RbAp46; Histone acetyltransferase type B subunit 2; Histone binding protein RBBP 7; Histone binding protein RBBP7; Histone-binding protein RBBP7; MGC138867; MGC138868; Nucleosome remodeling factor subunit RBAP46; Nucleosome-remodeling factor subunit RBAP46; RbAp 46; RBAP46; RBBP 7; RBBP-7; RBBP7; RBBP7_HUMAN; Retinoblastoma binding protein 7; Retinoblastoma binding protein p46; Retinoblastoma binding protein RbAp46; Retinoblastoma protein associated protein 46; Retinoblastoma-binding protein 7; Retinoblastoma-binding protein p46; Retinoblastoma-binding protein RbAp46.
研究领域 : 肿瘤 细胞生物 信号转导 细胞分化 表观遗传学
抗体来源 : Rabbit
克隆类型 : Polyclonal
交叉反应 : Human, Mouse, Rat, Dog, Pig, Cow, Horse, Rabbit, Sheep, Guinea Pig,
产品应用 : WB=1:500-2000 IHC-P=1:400-800 IHC-F=1:400-800 ICC=1:100-500 IF=1:100-500 （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.
分 子 量 : 48kDa
细胞定位 : 细胞核
性 状 : Lyophilized or Liquid
浓 度 : 1mg/ml
免 疫 原 : KLH conjugated synthetic peptide derived from human RBBP7/RbAp46:2-100/425
亚 型 : IgG
纯化方法 : affinity purified by Protein A
储 存 液 : 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
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.
PubMed : PubMed
产品介绍 : This protein is a ubiquitously expressed nuclear protein and belongs to a highly conserved subfamily of WD-repeat proteins. It is found among several proteins that binds directly to retinoblastoma protein, which regulates cell proliferation. The encoded protein is found in many histone deacetylase complexes, including mSin3 co-repressor complex. It is also present in protein complexes involved in chromatin assembly. This protein can interact with BRCA1 tumor-suppressor gene and may have a role in the regulation of cell proliferation and differentiation. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2010]
Function:
Core histone-binding subunit that may target chromatin remodeling factors, histone acetyltransferases and histone deacetylases to their histone substrates in a manner that is regulated by nucleosomal DNA. Component of several complexes which regulate chromatin metabolism. These include the type B histone acetyltransferase (HAT) complex, which is required for chromatin assembly following DNA replication; the core histone deacetylase (HDAC) complex, which promotes histone deacetylation and consequent transcriptional repression; the nucleosome remodeling and histone deacetylase complex (the NuRD complex), which promotes transcriptional repression by histone deacetylation and nucleosome remodeling; and the PRC2/EED-EZH2 complex, which promotes repression of homeotic genes during development; and the NURF (nucleosome remodeling factor) complex.
Subunit:
Binds directly to helix 1 of the histone fold of histone H4, a region that is not accessible when H4 is in chromatin. Subunit of the type B histone acetyltransferase (HAT) complex, composed of RBBP7 and HAT1. Subunit of the core histone deacetylase (HDAC) complex, which is composed of HDAC1, HDAC2, RBBP4 and RBBP7. The core HDAC complex associates with SIN3A, ARID4B/SAP180, SAP18, SAP30, SAP130, SUDS3/SAP45 and possibly ARID4A/RBP1 and ING1 to form the SIN3 HDAC complex. The core HDAC complex may also associate with MTA2, MBD3, CHD3 and CHD4 to form the nucleosome remodeling and histone deacetylase complex (the NuRD complex). The NuRD complex may also interact with MBD3L1 and MBD3L2. Interacts with MTA1. Subunit of the PRC2/EED-EZH2 complex, which is composed of at least EED, EZH2, RBBP4, RBBP7 and SUZ12. The PRC2/EED-EZH2 complex may also associate with HDAC1. Part of the nucleosome remodeling factor (NURF) complex which consists of SMARCA1; BPTF; RBBP4 and RBBP7. Interacts with the viral protein-binding domain of the retinoblastoma protein (RB1). Interacts with CREBBP, and this interaction may be enhanced by the binding of phosphorylated CREB1 to CREBBP. Interacts with BRCA1, HDAC7 and SUV39H1.
Subcellular Location:
Nucleus.
Similarity:
Belongs to the WD repeat RBAP46/RBAP48/MSI1 family.
Contains 7 WD repeats.
SWISS:
Q16576
Gene ID:
5931
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
英文名称 : RBBP7/RbAp46
中文名称 : 组蛋白结合蛋白RBBP7抗体
别 名 : G1/S transition control protein binding protein RbAp46; Histone acetyltransferase type B subunit 2; Histone binding protein RBBP 7; Histone binding protein RBBP7; Histone-binding protein RBBP7; MGC138867; MGC138868; Nucleosome remodeling factor subunit RBAP46; Nucleosome-remodeling factor subunit RBAP46; RbAp 46; RBAP46; RBBP 7; RBBP-7; RBBP7; RBBP7_HUMAN; Retinoblastoma binding protein 7; Retinoblastoma binding protein p46; Retinoblastoma binding protein RbAp46; Retinoblastoma protein associated protein 46; Retinoblastoma-binding protein 7; Retinoblastoma-binding protein p46; Retinoblastoma-binding protein RbAp46.
研究领域 : 肿瘤 细胞生物 信号转导 细胞分化 表观遗传学
抗体来源 : Rabbit
克隆类型 : Polyclonal
交叉反应 : Human, Mouse, Rat, Dog, Pig, Cow, Horse, Rabbit, Sheep, Guinea Pig,
产品应用 : WB=1:500-2000 IHC-P=1:400-800 IHC-F=1:400-800 ICC=1:100-500 IF=1:100-500 （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.
分 子 量 : 48kDa
细胞定位 : 细胞核
性 状 : Lyophilized or Liquid
浓 度 : 1mg/ml
免 疫 原 : KLH conjugated synthetic peptide derived from human RBBP7/RbAp46:2-100/425
亚 型 : IgG
纯化方法 : affinity purified by Protein A
储 存 液 : 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
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.
PubMed : PubMed
产品介绍 : This protein is a ubiquitously expressed nuclear protein and belongs to a highly conserved subfamily of WD-repeat proteins. It is found among several proteins that binds directly to retinoblastoma protein, which regulates cell proliferation. The encoded protein is found in many histone deacetylase complexes, including mSin3 co-repressor complex. It is also present in protein complexes involved in chromatin assembly. This protein can interact with BRCA1 tumor-suppressor gene and may have a role in the regulation of cell proliferation and differentiation. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2010]
Function:
Core histone-binding subunit that may target chromatin remodeling factors, histone acetyltransferases and histone deacetylases to their histone substrates in a manner that is regulated by nucleosomal DNA. Component of several complexes which regulate chromatin metabolism. These include the type B histone acetyltransferase (HAT) complex, which is required for chromatin assembly following DNA replication; the core histone deacetylase (HDAC) complex, which promotes histone deacetylation and consequent transcriptional repression; the nucleosome remodeling and histone deacetylase complex (the NuRD complex), which promotes transcriptional repression by histone deacetylation and nucleosome remodeling; and the PRC2/EED-EZH2 complex, which promotes repression of homeotic genes during development; and the NURF (nucleosome remodeling factor) complex.
Subunit:
Binds directly to helix 1 of the histone fold of histone H4, a region that is not accessible when H4 is in chromatin. Subunit of the type B histone acetyltransferase (HAT) complex, composed of RBBP7 and HAT1. Subunit of the core histone deacetylase (HDAC) complex, which is composed of HDAC1, HDAC2, RBBP4 and RBBP7. The core HDAC complex associates with SIN3A, ARID4B/SAP180, SAP18, SAP30, SAP130, SUDS3/SAP45 and possibly ARID4A/RBP1 and ING1 to form the SIN3 HDAC complex. The core HDAC complex may also associate with MTA2, MBD3, CHD3 and CHD4 to form the nucleosome remodeling and histone deacetylase complex (the NuRD complex). The NuRD complex may also interact with MBD3L1 and MBD3L2. Interacts with MTA1. Subunit of the PRC2/EED-EZH2 complex, which is composed of at least EED, EZH2, RBBP4, RBBP7 and SUZ12. The PRC2/EED-EZH2 complex may also associate with HDAC1. Part of the nucleosome remodeling factor (NURF) complex which consists of SMARCA1; BPTF; RBBP4 and RBBP7. Interacts with the viral protein-binding domain of the retinoblastoma protein (RB1). Interacts with CREBBP, and this interaction may be enhanced by the binding of phosphorylated CREB1 to CREBBP. Interacts with BRCA1, HDAC7 and SUV39H1.
Subcellular Location:
Nucleus.
Similarity:
Belongs to the WD repeat RBAP46/RBAP48/MSI1 family.
Contains 7 WD repeats.
SWISS:
Q16576
Gene ID:
5931
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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文献和实验相关实验
原理： 将染色质和与之相互作用的转录因子和组蛋白通过甲醛等物质交联起来，然后通过超声将染色质打碎成小片段，加入针对特定转录因子或特殊修饰的组蛋白抗体，通过 Protein A/Protein G 微球或磁珠将抗体-转录因子-染色质复合物拖下来，通过 PCR 或测序的方法检测与目的蛋白相结合的 DNA 序列，进而研究这些转录因子在细胞发育或者生长中的作用位点。 ✦ ChIP-seq： ChIP-seq 将 ChIP 技术与二代测序相结合，将 ChIP 下来的 DNA 进行二代测序文库构建，能够获取
凝集素，四聚体球蛋白，含有糖基结合位点，因此 ConA 是一种糖类结合蛋白。ConA 磁珠能与细胞膜上的糖蛋白结合，从而吸附细胞，使对细胞的实验操作可视化，减少在后续实验过程中的细胞的损失。 不建议使用离心法代替 ConA beads，因为离心法不适合于低细胞数，在洗涤的过程中，损失很大，而且大肠杆菌残留的 DNA 无法进行可靠的校准。 5.做 ChIP-seq 的时候不需要二抗，CUT&Tag 二抗的作用是什么？二抗是必须的吗？可以用带修饰（比如 HRP 修饰）的二抗
ChIP数据分析：ChIP结果图来PK，谁才是发文的香饽饽？
上下游的reads覆盖深度，红色表示覆盖深度高、目的蛋白结合多。我们在不少文献中都可以看到这张图，既可以完整展示，也可以部分展示。 两组样本（蓝色和橙色）组蛋白修饰H3K27ac分布，同一基因（位点）在一组中修饰程度较高，而在另一组中修饰程度较低。（图片来源：TMPRSS2–ERG fusion co-opts master transcription factors and activates NOTCH signaling in primary prostate cancer）
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组蛋白结合蛋白RBBP7抗体
¥1580 - 2480
