Thermo Fisher Scientific PKNOX2 Polyclonal Antibody
PKNOX2 단백질을 인식하는 Rabbit Polyclonal 항체로, WB, IHC, ICC/IF에 사용 가능. 인간 및 마우스 시료에 반응하며, 1 mg/mL 농도의 액상 형태로 제공. 친화 크로마토그래피로 정제되어 고특이도와 재현성을 보장. 연구용 전용 제품.
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:2,000 |
| Immunohistochemistry (Paraffin) (IHC-P) | 1:50–1:200 |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthesized peptide derived from human PKNOX2 (Accession Q96KN3), corresponding to amino acid residues H369–Q419 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | PBS, pH 7.4, with 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage Conditions | -20°C |
| Shipping Conditions | Wet ice |
| RRID | AB_2818200 |
Product Specific Information
This antibody detects endogenous levels of total PKNOX2.
Target Information
PREP-2 (Pbx-regulating protein-2), also known as PBX/knotted 1 homeobox 2 or PKNOX2, is a DNA-binding protein belonging to the TALE (three amino acid loop extension)/MEIS family. It forms stable complexes with Pbx proteins and is homologous to PREP-1, though with a more restricted tissue distribution and higher DNA-dissociation rate. PREP-2 forms a heterodimer with Pbx1, which relocates to the nucleus to associate with HoxB1, forming a ternary complex. Unlike PREP-1, which increases transcriptional activation, PREP-2 slightly decreases transcriptional activity. Multiple isoforms exist, localized in the nucleus or cytoplasm, with cytoplasmic forms co-localizing with F-actin, G-actin, and tubulin/microtubules.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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