Thermo Fisher Scientific KLF4 Polyclonal Antibody
KLF4 단백질을 검출하기 위한 Thermo Fisher Scientific의 Rabbit Polyclonal Antibody. Western blot 및 Immunocytochemistry에 사용 가능. 인간 KLF4 N-말단(1–118aa) 재조합 단백질로 면역원 제작. 고순도 액상 형태로 제공되며 -20°C 보관.
- 카탈로그번호
- PA1095
- 판매단위
- pk
카탈로그
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Applications
Western Blot (WB)
- Tested Dilution: 1:500–1:2,000
Immunocytochemistry (ICC/IF)
- Tested Dilution: 1–2 µg/mL
Product Specifications
| 항목 | 내용 |
|---|---|
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Recombinant N-terminal fragment (amino acids 1–118) of human KLF4 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.5 mg/mL |
| Storage Conditions | -20°C |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_2539864 |
Product Specific Information
- Predicted molecular weight of KLF4: ~55 kDa
- Observed migration by SDS-PAGE: ~60 kDa with both PA1-095 and benchmark antibody
- PA1-095 detects a predominant band at ~60 kDa and a nonspecific band at ~80 kDa in both whole cell lysates and nuclear extracts
- Recommended blocking buffer: StartingBlock T20 (TBS) Blocking Buffer (Product #37543)
Target Information
Kruppel like factor 4 (KLF4) is encoded by the KLF4 gene located on chromosome 9 in humans. Also known as gut-enriched Kruppel-like factor (GKLF) or epithelial zinc-finger protein (EZF), it belongs to a conserved family of Kruppel-like DNA-binding zinc finger transcription factors.
KLF4 plays roles in endothelial signaling, adipogenesis, differentiation, embryogenesis, and cell cycle control. As one of the four Yamanaka factors, it is crucial for reprogramming differentiated cells into pluripotent stem cells.
Its localization is biologically significant: nuclear localization is associated with oncogenic function, while cytosolic localization is linked to tumor suppression.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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