Thermo Fisher Scientific Lactotransferrin/Lactoferrin/LTF Monoclonal Antibody (LTF/4074)
인간 Lactotransferrin(Lactoferrin/LTF)에 특이적인 마우스 단클론 항체로, IHC, ICC/IF, Flow Cytometry 등 다양한 응용 가능. 단백질 A/G로 정제된 액상형 항체이며, 200 µg/mL 농도. 세포 내 위치는 세포질 및 분비형으로 확인됨.
- 카탈로그번호
- 4057-MSM4-Px (2개 옵션)
- 판매단위
- pk
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2개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific Lactotransferrin/Lactoferrin/LTF Monoclonal Antibody (LTF/4074)
Thermo Fisher Scientific Lactotransferrin/Lactoferrin/LTF Monoclonal Antibody (LTF/4074)
Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Immunohistochemistry (Paraffin) (IHC (P)) | 1–2 µg/mL |
| Immunocytochemistry (ICC/IF) | 2–4 µg/mL |
| Flow Cytometry (Flow) | 1–2 µg/mL |
| Peptide Array (Array) | Assay-dependent |
Product Specifications
| Property | Description |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG2, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | LTF/4074 |
| Immunogen | Recombinant fragment (around aa 614–645) of human Lactotransferrin protein |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 200 µg/mL |
| Purification | Protein A/G |
| Storage Buffer | PBS with 0.05% BSA |
| Contains | 0.05% sodium azide |
| Storage Conditions | 4°C |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Product Specific Information
- Positive Control: MCF-7 cells, human lactating breast or prostate tissue
- Cellular Location: Cytoplasm, Secreted
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⁺). It is found in external fluids such as milk and mucosal secretions and within neutrophil granules. LF plays key roles in:
- Regulation of iron homeostasis
- Host defense against microbial infections
- Anti-inflammatory activity
- Cellular growth and differentiation
- Protection against cancer development and metastasis
LTF functions as a first-line defense by binding and removing Fe³⁺ from the environment and exhibits bactericidal and proteolytic activities. Three isoforms (LTF-α, LTF-β, LTF-γ) have been identified, and LTF receptors are expressed in the gastrointestinal tract, immune cells, platelets, and some bacteria.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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