| 产品: | POLR2D 抗体 |
| 货号: | DF6664 |
| 描述: | Rabbit polyclonal antibody to POLR2D |
| 应用: | WB IHC |
| 反应: | Human, Mouse, Rat |
| 预测: | Pig, Bovine, Sheep, Rabbit, Dog, Chicken |
| 分子量: | 16kDa; 16kD(Calculated). |
| 蛋白号: | O15514 |
| RRID: | AB_2838626 |
产品描述
*The optimal dilutions should be determined by the end user.
*Tips:
WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.
引用格式: Affinity Biosciences Cat# DF6664, RRID:AB_2838626.
展开/折叠
DNA directed RNA polymerase II 16 kDa polypeptide; DNA directed RNA polymerase II subunit D; DNA directed RNA polymerase II subunit RPB4; DNA-directed RNA polymerase II 16 kDa polypeptide; DNA-directed RNA polymerase II subunit D; DNA-directed RNA polymerase II subunit rpb4; HSRBP4; HSRPB4; polr2d; polymerase RNA II DNA directed polypeptide D; RBP4; RNA polymerase II 16 kDa subunit; RNA polymerase II subunit B4; RNA polymerase II subunit D; RNA polymerase II subunit hsRBP4; RPB16; RPB4_HUMAN;
抗原和靶标
- O15514 RPB4_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MAAGGSDPRAGDVEEDASQLIFPKEFETAETLLNSEVHMLLEHRKQQNESAEDEQELSEVFMKTLNYTARFSRFKNRETIASVRSLLLQKKLHKFELACLANLCPETAEESKALIPSLEGRFEDEELQQILDDIQTKRSFQY
种属预测
score>80的预测可信度较高，可尝试用于WB检测。*预测模型主要基于免疫原序列比对，结果仅作参考，不作为质保凭据。
High(score>80) Medium(80>score>50) Low(score<50) No confidence
翻译修饰 - O15514 作为底物
| Site | PTM Type | Enzyme | Source |
|---|---|---|---|
| Y67 | Phosphorylation | Uniprot | |
| K112 | Ubiquitination | Uniprot | |
| K137 | Ubiquitination | Uniprot |
研究背景
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. RPB4 is part of a subcomplex with RPB7 that binds to a pocket formed by RPB1, RPB2 and RPB6 at the base of the clamp element. The RBP4-RPB7 subcomplex seems to lock the clamp via RPB7 in the closed conformation thus preventing double-stranded DNA to enter the active site cleft. The RPB4-RPB7 subcomplex binds single-stranded DNA and RNA (By similarity).
Nucleus.
Component of the RNA polymerase II (Pol II) complex consisting of 12 subunits. RPB4 and RPB7 form a subcomplex that protrudes from the 10-subunit Pol II core complex.
Belongs to the eukaryotic RPB4 RNA polymerase subunit family.
研究领域
· Genetic Information Processing > Transcription > RNA polymerase.
· Human Diseases > Neurodegenerative diseases > Huntington's disease.
· Human Diseases > Infectious diseases: Viral > Epstein-Barr virus infection.
· Metabolism > Nucleotide metabolism > Purine metabolism.
· Metabolism > Nucleotide metabolism > Pyrimidine metabolism.
· Metabolism > Global and overview maps > Metabolic pathways.
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