Thermo Fisher Scientific Human Lactoferrin Polyclonal Antibody, FITC
Thermo Fisher Scientific의 Human Lactoferrin Polyclonal Antibody, FITC는 인간 락토페린을 인식하는 닭 유래 IgY 항체로 다양한 면역분석(WB, IHC, ICC/IF, ELISA 등)에 사용됩니다. FITC 형광 표지로 시각화가 용이하며, 고순도 친화 크로마토그래피 정제 제품입니다.
- 카탈로그번호
- HLAC-Y-FITC
- 판매단위
- pk
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:1,000 |
| Immunohistochemistry (IHC) | 1:50–1:250 |
| Immunocytochemistry (ICC/IF) | 1:50–1:250 |
| ELISA | 1:10,000 |
| Immunoprecipitation (IP) | 1:50–1:250 |
| Immunomicroscopy (IM) | 1:50–1:200 |
Product Specifications
| Property | Description |
|---|---|
| Species Reactivity | Human |
| Host/Isotype | Chicken / IgY |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Full length native protein purified human Lactoferrin |
| Conjugate | FITC (Fluorescein) |
| Excitation/Emission Max | 498 / 517 nm |
| Form | Liquid |
| Concentration | 0.5–1.5 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | Proprietary buffer, pH 7.4–7.8, with 0.5% BSA, 30% glycerol |
| Contains | 0.02% sodium azide |
| Storage Conditions | –20°C, store in dark |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Target Information
Lactoferrin (LF) is an iron-binding glycoprotein composed of a single polypeptide chain (~80 kDa) folded into two homologous lobes, each capable of reversibly binding one ferric ion (Fe³⁺). LF is found in external fluids such as milk and mucosal secretions and is a key component of secondary granules in neutrophils.
It plays multiple biological roles:
- Regulation of iron homeostasis
- Defense against microbial infections
- Anti-inflammatory activity
- Regulation of cellular growth and differentiation
- Protection against cancer development and metastasis
Lactoferrin acts as a first-line defense by efficiently binding and removing Fe³⁺, and also exhibits bactericidal and proteolytic activities. Three isoforms (LTF-α, LTF-β, LTF-γ) are known, and receptors are expressed in the gastrointestinal tract, macrophages, lymphocytes, neutrophils, platelets, and some bacteria.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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