Thermo Fisher Scientific Rb2 p130 Polyclonal Antibody
Rb2 p130 단백질을 인식하는 Rabbit Polyclonal 항체로, IHC, ICC/IF, ELISA 등 다양한 응용에 사용 가능. Human, Mouse, Rat에 반응하며, Protein A로 정제된 1 mg/mL 액상 형태. 세포 분열 조절 및 크로마틴 구조 연구에 적합.
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Immunohistochemistry (Paraffin) (IHC-P) | Assay-dependent |
| Immunohistochemistry (Frozen) (IHC-F) | 1:100–1:500 |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 |
| ELISA | 1:500–1:1,000 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | KLH conjugated synthetic peptide derived from human Rb2 p130 (amino acids 51–150) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Protein A |
| Storage Buffer | 0.01M TBS, pH 7.4, with 1% BSA, 50% glycerol |
| Contains | 0.02% ProClin 300 |
| Storage Conditions | -20°C |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Target Information
RBL2 (also known as p130 or Retinoblastoma-like protein 2) is a key regulator of cell division entry. It plays a central role in heterochromatin formation by maintaining overall chromatin structure, particularly constitutive heterochromatin, through stabilization of histone methylation. RBL2 recruits histone methyltransferases KMT5B and KMT5C, leading to epigenetic transcriptional repression, and regulates histone H4 Lys20 trimethylation. It likely acts as a transcriptional repressor by recruiting chromatin-modifying enzymes to promoters. RBL2 functions as a potent inhibitor of E2F-mediated transactivation and associates preferentially with E2F5.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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